CN201702452U - Band saw wheel electromagnetic brake structure of material sawing production device - Google Patents
Band saw wheel electromagnetic brake structure of material sawing production device Download PDFInfo
- Publication number
- CN201702452U CN201702452U CN2010201726272U CN201020172627U CN201702452U CN 201702452 U CN201702452 U CN 201702452U CN 2010201726272 U CN2010201726272 U CN 2010201726272U CN 201020172627 U CN201020172627 U CN 201020172627U CN 201702452 U CN201702452 U CN 201702452U
- Authority
- CN
- China
- Prior art keywords
- wheel
- electromagnetic brake
- band saw
- hub
- bearing
- 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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- Braking Arrangements (AREA)
- Sawing (AREA)
Abstract
A band saw wheel electromagnetic brake structure of a material sawing production device comprises a band wheel which drives a band saw. The band wheel is arranged on a hub which is arranged on a wheel shaft through a bearing. The wheel shaft at the back of the bearing is provided with a movable shaft support seat. The wheel shaft is provided with an electromagnetic arrester which is installed with the back part of the hub in a brake manner. When being started, the electromagnetic arrester is tensioned, rubs the back part of the hub and achieves the brake effect. In the sawing production process, the utility model can stop the rotation of a band saw wheel in time and ensure the safety of an operator when sawing is stopped or the band saw is broken.
Description
Technical field
The utility model relates to the saw band wheel electromagnetic brake that uses on a kind of metal material sawing production equipment.
Background technology
Metal material sawing production equipment is special in the sawing nonferrous materials designs, and it has cutting-rate height, little, the energy-conservation characteristics of loss.The sawing production equipment is the high-speed vertical band sawing machine, and it is by saw frame up and down, saw band wheel and bolster, saw band wheel drive, the braking of saw band wheel, saw blade, saw blade tensioning apparatus, saw blade guider and electrical control etc. are partly formed up and down.The utility model is exactly a saw band wheel electromagnetic brake wherein.
The utility model content
The utility model provides the electromagnetic brake of the saw band wheel on a kind of material sawing production equipment, can realize in the process of sawing production, and operator's safety is guaranteed in the braking in time of saw band wheel.
For realizing above purpose, scheme of the present utility model is:
Saw band wheel electromagnetic braking structure on a kind of material sawing production equipment, the belt wheel that comprises the transmission saw band, described belt wheel is installed on the wheel hub, wheel hub is installed on the wheel shaft by bearing, on the wheel shaft at the rear portion of bearing, be provided with the movable axie supporting base, electromagnetic brake is installed on wheel shaft, and described electromagnetic brake and the braking of wheel hub rear portion are installed.When starting electromagnetic brake, electromagnetic brake can tensioning, and then reaches the effect of braking with the rear portion friction of wheel hub.
The utility model can realize in the process of sawing production that operator's safety is guaranteed in the braking in time of saw band wheel.
Description of drawings
With embodiment the utility model is described in further detail with reference to the accompanying drawings below.
Fig. 1 is a high speed sawing machine front view;
Fig. 2 is an A-A cross-sectional view among Fig. 1.
Among the figure:
1, belt wheel; 2, wheel hub; 3, bearing; 4, wheel shaft; 5, electromagnetic brake; 6, axle supporting base.
The specific embodiment
Shown in Fig. 1-2, saw band wheel electromagnetic braking structure on a kind of bar stock saw cutting production equipment, the belt wheel 1 that comprises the transmission saw band, described belt wheel 1 is installed on the wheel hub 2, wheel hub 2 is installed on the wheel shaft 4 by bearing 3, be provided with movable axie supporting base 6 on the wheel shaft 4 at the rear portion of bearing 3, electromagnetic brake 5 is installed on wheel shaft 4, described electromagnetic brake 5 is installed with the braking of wheel hub 2 rear portions.When starting electromagnetic brake 5, electromagnetic brake 5 can tensionings, and then reach the effect of braking with the rear portion friction of wheel hub 2.
Claims (1)
1. the wheel of the saw band on material sawing production equipment electromagnetic braking structure, the belt wheel that comprises the transmission saw band, described belt wheel is installed on the wheel hub, wheel hub is installed on the wheel shaft by bearing, on the wheel shaft at the rear portion of bearing, be provided with the movable axie supporting base, it is characterized in that, electromagnetic brake is installed on wheel shaft, described electromagnetic brake and the braking of wheel hub rear portion are installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201726272U CN201702452U (en) | 2010-04-28 | 2010-04-28 | Band saw wheel electromagnetic brake structure of material sawing production device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201726272U CN201702452U (en) | 2010-04-28 | 2010-04-28 | Band saw wheel electromagnetic brake structure of material sawing production device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201702452U true CN201702452U (en) | 2011-01-12 |
Family
ID=43439600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201726272U Expired - Fee Related CN201702452U (en) | 2010-04-28 | 2010-04-28 | Band saw wheel electromagnetic brake structure of material sawing production device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201702452U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108788303A (en) * | 2014-05-24 | 2018-11-13 | 安德烈·斯蒂尔股份两合公司 | Hand guiding work apparatus |
| US11685034B2 (en) | 2014-05-24 | 2023-06-27 | Andreas Stihl Ag & Co. Kg | Handheld work apparatus |
-
2010
- 2010-04-28 CN CN2010201726272U patent/CN201702452U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108788303A (en) * | 2014-05-24 | 2018-11-13 | 安德烈·斯蒂尔股份两合公司 | Hand guiding work apparatus |
| US10610938B2 (en) | 2014-05-24 | 2020-04-07 | Andreas Stihl Ag & Co. Kg | Handheld work apparatus |
| US10675694B2 (en) | 2014-05-24 | 2020-06-09 | Andreas Stihl Ag & Co. Kg | Handheld work apparatus |
| US11685034B2 (en) | 2014-05-24 | 2023-06-27 | Andreas Stihl Ag & Co. Kg | Handheld work apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Beijing Moessner Cutting Technology Co., Ltd. Assignor: Yu Yanqi Contract record no.: 2012990000199 Denomination of utility model: Band saw wheel electromagnetic brake structure of material sawing production device Granted publication date: 20110112 License type: Exclusive License Record date: 20120409 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110112 Termination date: 20140428 |