CN102189458A - Steel rolling bar chamfering device - Google Patents
Steel rolling bar chamfering device Download PDFInfo
- Publication number
- CN102189458A CN102189458A CN2011100715871A CN201110071587A CN102189458A CN 102189458 A CN102189458 A CN 102189458A CN 2011100715871 A CN2011100715871 A CN 2011100715871A CN 201110071587 A CN201110071587 A CN 201110071587A CN 102189458 A CN102189458 A CN 102189458A
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- China
- Prior art keywords
- steel rolling
- rolling bar
- corner cutting
- cold bed
- bar
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Abstract
The invention discloses a steel rolling bar chamfering device which is arranged on a step mechanism of a cooling bed of a steel rolling bar and is provided with a spiral conveying rolling way (3); the step mechanism of the cooling bed is provided with a cooling bed static gear (1) and a cooling bed movable gear (2); and a chamfering device (4) is a grinding-wheel grinding mechanism. By adopting the technical scheme, procedures and machining devices are not additionally set during the chamfering of bars in the steel rolling production, online chamfering is carried out, production circulation is reduced, machining speed is high, and production efficiency is high. The steel rolling bar chamfering device has the remarkable advantages of simple structure and the like.
Description
Technical field
The invention belongs to the technical field of steel and iron industry production equipment, relate to the technology of steel rolling production equipment, more particularly, the present invention relates to a kind of steel rolling bar corner cutting off apparatus.
Background technology
In large scale rod bar was produced, the bar corner cutting off apparatus was the key equipment that improves steel quality.The design of corner cutting off apparatus all is vital to chamfered edge speed, production efficiency and the quality of bar.
In the prior art, the bar corner cutting off apparatus all is an off-line design, or the independent layout of disengaging cold bed, after cold bed, the collection, enter corner cutting off apparatus again under the necessary process earlier of bar.This kind design exists the turnover operation many, and efficient is low, need take deficiencies such as specific installation arrangement space.
Summary of the invention
The problem that the present invention solves provides a kind of steel rolling bar corner cutting off apparatus, its objective is the production efficiency that improves steel rolling bar chamfered edge.
To achieve these goals, the technical scheme taked of the present invention is:
Steel rolling bar corner cutting off apparatus provided by the present invention comprises chamfer working apparatus, and described steel rolling bar corner cutting off apparatus is arranged on the stepping mechanism of cold bed of steel rolling bar.
Described steel rolling bar corner cutting off apparatus is established the helical feed roller-way.
The stepping mechanism of described cold bed is provided with quiet tooth of cold bed and the moving tooth of cold bed.
Described chamfer working apparatus wheel grinding mechanism.
The present invention adopts technique scheme, chamfered edge processing to the bar in the steel rolling production needn't be arranged operation and process equipment in addition, and the online chamfered edge that carries out is processed, and reduces to produce and has enough to meet the need, the speed of its processing is fast, production efficiency is high, has device structure and simply waits remarkable advantage.
Description of drawings
Below expressed content of each width of cloth accompanying drawing of this specification and the mark among the figure are briefly explained:
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the side schematic view of helical feed roller-way shown in Figure 1.
Be labeled as among the figure:
1, quiet tooth; 2, moving tooth; 3, helical feed roller-way; 4, chamfer working apparatus, 5, the cold bed stepping mechanism.
The specific embodiment
Contrast accompanying drawing below, by description to embodiment, to effect and operation principle, the manufacturing process of the mutual alignment between the shape of the specific embodiment of the present invention such as related each member, structure, the each several part and annexation, each several part and manipulate method etc., be described in further detail, inventive concept of the present invention, technical scheme had more complete, accurate and deep understanding to help those skilled in the art.
The of the present invention structure expressed as Fig. 1, Fig. 2 for a kind of steel rolling bar corner cutting off apparatus, comprises chamfer working apparatus 4.The invention provides a kind of chamfering mechanism fast and efficiently.
In order to solve the problem that exists at the described present known technology of this specification background technology part and to overcome its defective, realize the goal of the invention of the production efficiency of raising steel rolling bar chamfered edge, the technical scheme that the present invention takes is:
As shown in Figure 1 and Figure 2, steel rolling bar corner cutting off apparatus provided by the present invention is arranged on the stepping mechanism 5 of cold bed of steel rolling bar.
Said structure of the present invention, chamfered edge combines with the cold bed stepping, and chamfered edge speed is fast, production efficiency is high, has device structure and simply waits remarkable advantage.
Steel rolling bar corner cutting off apparatus of the present invention is established helical feed roller-way 3.
Its feeding mode adopts the spiral roller-way to realize moving axially.When bar stepped to helical feed roller-way 3, helical feed roller-way 3 was made up of some propellers, and bar axially moves on propellers, rotatablely moves, the direction shown in Fig. 1 arrow, and 4 pairs of bars of chamfer processing method and device carry out chamfered edge.
The stepping mechanism 5 of cold bed of the present invention is provided with quiet tooth 1 of cold bed and the moving tooth 2 of cold bed.Charging, discharge method are realized by the moving tooth 2 of cold bed.The quiet tooth 1 of cold bed rests bar when the moving tooth 2 of cold bed descends.
The charging of bar, discharging combine with the cold bed stepping, and bar is by axially and behind the reconditioning corner angle that rotatablely move, and then, the helical feed roller-way reverses, the reconditioning other end.At last, leave chamfering mechanism by the moving tooth 2 of stepping.
The present invention relates to a kind of two ends to bar carry out chamfering bar emery wheel chamfering machine and with the matching mechanism of cold bed,
Chamfer working apparatus of the present invention 4 wheel grinding mechanisms.
In conjunction with the accompanying drawings the present invention has been carried out exemplary description above; obviously specific implementation of the present invention is not subjected to the restriction of aforesaid way; as long as adopted the improvement of the various unsubstantialities that method of the present invention design and technical scheme carry out; or design of the present invention and technical scheme are directly applied to other occasion without improving, all within protection scope of the present invention.
Claims (4)
1. a steel rolling bar corner cutting off apparatus comprises chamfer working apparatus (4), it is characterized in that: described steel rolling bar corner cutting off apparatus is arranged on the stepping mechanism of cold bed of steel rolling bar (5).
2. according to the described steel rolling bar of claim 1 corner cutting off apparatus, it is characterized in that: described steel rolling bar corner cutting off apparatus is established helical feed roller-way (3).
3. according to the described steel rolling bar of claim 1 corner cutting off apparatus, it is characterized in that: the stepping mechanism of described cold bed (5) is provided with quiet tooth of cold bed (1) and the moving tooth (2) of cold bed.
4. according to the described steel rolling bar of claim 1 corner cutting off apparatus, it is characterized in that: described chamfer working apparatus (4) wheel grinding mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110071587 CN102189458B (en) | 2011-03-24 | 2011-03-24 | Steel rolling bar chamfering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110071587 CN102189458B (en) | 2011-03-24 | 2011-03-24 | Steel rolling bar chamfering device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102189458A true CN102189458A (en) | 2011-09-21 |
| CN102189458B CN102189458B (en) | 2013-07-10 |
Family
ID=44598786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110071587 Active CN102189458B (en) | 2011-03-24 | 2011-03-24 | Steel rolling bar chamfering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102189458B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102729110A (en) * | 2012-07-07 | 2012-10-17 | 浩中机械(蚌埠)有限公司 | Bar grinding and conveying device of grinding wheel chamfering machine |
| CN109129205A (en) * | 2018-09-26 | 2019-01-04 | 贵州捷盛钻具股份有限公司 | A kind of blasting treatment system of hollow long rod shaped part |
| CN109807713A (en) * | 2019-03-14 | 2019-05-28 | 江阴旭德机械制造有限公司 | A kind of online corner cutting off apparatus of the profiling of bar |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4862645A (en) * | 1987-12-25 | 1989-09-05 | Takigawa Kogyo Co., Ltd. | Chamfering machine |
| CN2155963Y (en) * | 1992-12-29 | 1994-02-16 | 鞍山钢铁公司 | Changeable step-by-step cooling bed table surface |
| CN2489920Y (en) * | 2001-08-18 | 2002-05-08 | 刘志荣 | Sandstone chamfering machine for bar |
| CN202045552U (en) * | 2011-03-24 | 2011-11-23 | 芜湖新兴铸管有限责任公司 | Device for chamfering steel rolling bar |
-
2011
- 2011-03-24 CN CN 201110071587 patent/CN102189458B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4862645A (en) * | 1987-12-25 | 1989-09-05 | Takigawa Kogyo Co., Ltd. | Chamfering machine |
| CN2155963Y (en) * | 1992-12-29 | 1994-02-16 | 鞍山钢铁公司 | Changeable step-by-step cooling bed table surface |
| CN2489920Y (en) * | 2001-08-18 | 2002-05-08 | 刘志荣 | Sandstone chamfering machine for bar |
| CN202045552U (en) * | 2011-03-24 | 2011-11-23 | 芜湖新兴铸管有限责任公司 | Device for chamfering steel rolling bar |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102729110A (en) * | 2012-07-07 | 2012-10-17 | 浩中机械(蚌埠)有限公司 | Bar grinding and conveying device of grinding wheel chamfering machine |
| CN109129205A (en) * | 2018-09-26 | 2019-01-04 | 贵州捷盛钻具股份有限公司 | A kind of blasting treatment system of hollow long rod shaped part |
| CN109129205B (en) * | 2018-09-26 | 2024-04-02 | 贵州捷盛钻具股份有限公司 | Sand blasting system for hollow long rod-shaped part |
| CN109807713A (en) * | 2019-03-14 | 2019-05-28 | 江阴旭德机械制造有限公司 | A kind of online corner cutting off apparatus of the profiling of bar |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102189458B (en) | 2013-07-10 |
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