CN103272866B - Roller devices - Google Patents
Roller devices Download PDFInfo
- Publication number
- CN103272866B CN103272866B CN201310221755.XA CN201310221755A CN103272866B CN 103272866 B CN103272866 B CN 103272866B CN 201310221755 A CN201310221755 A CN 201310221755A CN 103272866 B CN103272866 B CN 103272866B
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- CN
- China
- Prior art keywords
- wheel cap
- axis hole
- steel wire
- bearing
- cannelure
- 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.)
- Expired - Fee Related
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Abstract
The present invention relates to a kind of roller devices, specifically for the device by steel wire in wire drawing machine, belong to metal forming production equipment technical field.It comprises the first wheel cap and the second wheel cap, and the junction, inner side of the first wheel cap and the second wheel cap is provided with cannelure, installs clutch shaft bearing and second bearing of multiple equivalent amount in cannelure side by side.First wheel cap center is provided with the first axis hole, and the second wheel cap center is provided with the second axis hole, and the first axis hole and the second axis hole interconnect, and the first axis hole and the second axis hole center line coaxial.Structure of the present invention is simple, compact, reasonable, greatly reduces the frictional force between steel wire and roller devices, improves quality and the operating efficiency of drawn steel wire.
Description
Technical field
The present invention relates to a kind of roller devices, specifically in wire drawing machine by steel wire, belong to metal forming production equipment technical field.
Background technology
Along with the development of Steel Wire Products Industry, at a high speed, efficiently, low cost, Technological adaptability become pursuing a goal of manufacturing enterprise by force.Wire drawing machine is a kind of plant equipment of extensive use in the industries such as machine-building, five metals processing, petrochemical industry, electric wire, it makes the diameter of wire rod or bar, circularity, inner structure, surface smoothness and aligning degree all reach the Feedstock treating requirement of the metallic article need of productions such as standard component for wire rod or bar are carried out drawing process.Therefore the pretreatment quality of wire drawing machine to wire rod or bar be directly connected to standard component, etc. the product quality of metallic article manufacturing enterprise.High strength line of cut water tank drawbench is mainly used in the drawing of steel wire after copper facing, by the steel wire drawing of diameter 0.70mm ~ 2.45mm to 0.08mm ~ 0.50mm, can be widely used in production and the preprocessing process of the metallic article such as cutting steel wire, steel cord.
Roller devices be wire drawing machine Zhong Ge mechanism all parts, common roller devices normally connects a guide wheel by bearing on a roller shaft, is provided with groove for passing through steel wire in the middle part of guide wheel.Due to the drawing of steel wire, make easily friction damage to occur between steel wire and guide wheel groove, also can produce a large amount of heat.Friction between steel wire and guide wheel groove reduces the quality of product and the efficiency of production.
Summary of the invention
The object of the invention is to overcome above-mentioned weak point, thus a kind of roller devices is provided, greatly reducing frictional force between steel wire and roller devices by arranging bearing, improve quality and the operating efficiency of drawn steel wire.
According to technical scheme provided by the invention, roller devices comprises the first wheel cap and the second wheel cap, first wheel cap and the second wheel cap are linked into an integrated entity by multiple screw, it is characterized in that: the junction, inner side of the first wheel cap and the second wheel cap is provided with cannelure, clutch shaft bearing and second bearing of multiple equivalent amount is installed in cannelure side by side.Described first wheel cap center is provided with the first axis hole, and the second wheel cap center is provided with the second axis hole, and the first axis hole and the second axis hole interconnect, and the first axis hole and the second axis hole center line coaxial.
Further, multiple screw is taken turns to cover at the first wheel cap and second and is uniformly distributed.
Further, multiple clutch shaft bearing and the second bearing are uniformly distributed in cannelure.
Further, bolt is six.
Further, clutch shaft bearing is six.
Further, the second bearing is six.
Further, the first wheel cap and the second outer end, wheel cap junction are provided with atrium.
Compared with the prior art the present invention has the following advantages:
Structure of the present invention is simple, compact, reasonable, greatly reduces the frictional force between steel wire and roller devices, improves quality and the operating efficiency of drawn steel wire.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is side view of the present invention.
Description of reference numerals: 1-first wheel cap, 1.1-first axis hole, 2-second wheel cap, 2.1-second axis hole, 3-clutch shaft bearing, 4-second bearing, 5-screw, 6-cannelure, 7-atrium.
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 is mainly comprised the first wheel cap 1 and the second wheel cap 2, first wheel cap 1 and the second wheel cap 2 and is linked into an integrated entity by multiple screw 5, and multiple screw 5 is uniformly distributed on the first wheel cap 1 and the second wheel cap 2.
The junction, inner side of the first wheel cap 1 and the second wheel cap 2 is provided with cannelure 6, and install clutch shaft bearing 3 and second bearing 4 of multiple equivalent amount in cannelure 6 side by side, multiple clutch shaft bearing 3 and the second bearing 4 are uniformly distributed in cannelure 6.
Described first wheel cap 1 center is provided with the first axis hole 1.1, second wheel cap 2 center and is provided with the second axis hole 2.1, first axis hole 1.1 and the second axis hole 2.1 interconnects, and the first axis hole 1.1 and the second axis hole 2.1 center line coaxial,
Described first wheel cap 1 and the second outer end, wheel cap 2 junction are provided with atrium 7.
In embodiment as shown in Figure 2, bolt 5 is six, and clutch shaft bearing 3 and the second bearing 4 are six.
Operation principle of the present invention is: during work, the present invention is arranged on wheel shaft, and steel wire is walked around in the middle of the first wheel cap 1 and the second wheel cap 2, and steel wire contacts with the second bearing 4 with clutch shaft bearing 3.In steel wire drawing process, steel wire and clutch shaft bearing 3 and the second bearing 4 are rolling friction, and the damage that causes of rubbing is less, improves quality and the operating efficiency of drawn steel wire.
Claims (1)
1. a roller devices, comprise the first wheel cap (1) and the second wheel cap (2), first wheel cap (1) and the second wheel cap (2) are linked into an integrated entity by multiple screw (5), the junction, inner side of the first wheel cap (1) and the second wheel cap (2) is provided with cannelure (6), described first wheel cap (1) center is provided with the first axis hole (1.1), second wheel cap (2) center is provided with the second axis hole (2.1), first axis hole (1.1) and the second axis hole (2.1) interconnect, and the first axis hole (1.1) and the second axis hole (2.1) center line coaxial;
Described first wheel cap (1) and the second wheel cap (2) outer end, junction are provided with atrium (7);
It is characterized in that: clutch shaft bearing (3) and the second bearing (4) that multiple equivalent amount is installed in cannelure (6) side by side; Described multiple screw (5) is uniformly distributed on the first wheel cap (1) and the second wheel cap (2);
Described multiple clutch shaft bearing (3) and the second bearing (4) are uniformly distributed in cannelure (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310221755.XA CN103272866B (en) | 2013-06-05 | 2013-06-05 | Roller devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310221755.XA CN103272866B (en) | 2013-06-05 | 2013-06-05 | Roller devices |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103272866A CN103272866A (en) | 2013-09-04 |
| CN103272866B true CN103272866B (en) | 2015-10-21 |
Family
ID=49055544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310221755.XA Expired - Fee Related CN103272866B (en) | 2013-06-05 | 2013-06-05 | Roller devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103272866B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101486046A (en) * | 2009-02-26 | 2009-07-22 | 合肥神马科技股份有限公司 | Wire-drawing machine |
| CN101670381A (en) * | 2008-09-10 | 2010-03-17 | 严国语 | Planet rolling intermediate winding drum of wire drawing machine |
| CN101875060A (en) * | 2010-03-18 | 2010-11-03 | 无锡平盛科技有限公司 | Finished product guide wheel mechanism on wire drawing machine |
| CN203370844U (en) * | 2013-06-05 | 2014-01-01 | 无锡平盛科技有限公司 | Idler wheel assembly |
-
2013
- 2013-06-05 CN CN201310221755.XA patent/CN103272866B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101670381A (en) * | 2008-09-10 | 2010-03-17 | 严国语 | Planet rolling intermediate winding drum of wire drawing machine |
| CN101486046A (en) * | 2009-02-26 | 2009-07-22 | 合肥神马科技股份有限公司 | Wire-drawing machine |
| CN101875060A (en) * | 2010-03-18 | 2010-11-03 | 无锡平盛科技有限公司 | Finished product guide wheel mechanism on wire drawing machine |
| CN203370844U (en) * | 2013-06-05 | 2014-01-01 | 无锡平盛科技有限公司 | Idler wheel assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103272866A (en) | 2013-09-04 |
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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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20160605 |