CN201783706U - Spiral saw dust collecting device - Google Patents
Spiral saw dust collecting device Download PDFInfo
- Publication number
- CN201783706U CN201783706U CN2010205045114U CN201020504511U CN201783706U CN 201783706 U CN201783706 U CN 201783706U CN 2010205045114 U CN2010205045114 U CN 2010205045114U CN 201020504511 U CN201020504511 U CN 201020504511U CN 201783706 U CN201783706 U CN 201783706U
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- China
- Prior art keywords
- spiral
- dust collecting
- saw dust
- collecting device
- fixing casing
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Abstract
The utility model relates to a spiral saw dust collecting device, which comprises a motor and a speed reducer. The spiral saw dust collecting device is characterized in that the motor is connected with the speed reducer, the speed reducer is connected with a spiral shaft by a chain transmission device, one end of the spiral shaft is mounted on a fixing casing by the aid of a bearing assembly, a spiral blade is arranged on the spiral shaft, and a dust collecting box is arranged below the fixing casing. The spiral saw dust collecting device has the advantages that when the device conveys saw dust in a wet environment, coolant in use lubricates the spiral blade and the fixing casing, abrasion of the spiral blade and the fixing casing is reduced as the rotation speed of the spiral shaft is lower and the screw pitch of the spiral shaft is larger, the service lives of the spiral blade and the fixing casing are prolonged, and compared with a permanent-magnetic material conveying device, the spiral saw dust collecting device is simple in structure, low in manufacturing cost and running cost, and simpler in installation due to single-point support, and is also applicable to conveying of other metallic or non-metallic solid materials.
Description
Technical field
The utility model belongs to the steel pipe's production technical field, particularly relates to a kind of spiral sawdust collection device.
Background technology
In the high-frequency straight seam welded pipe production process, steel pipe carries out sawing, scale through flying saw again after the welded tube mill assembly welding is good, and the iron filings that produced when sawing are delivered to the place of appointment via scavenge unit.At present to fly to saw what adopted be chain-type magnetic chip removal device to the welded tube in the known technology, mainly utilize the magnetic force that permanent-magnet material produced bonding on the chain will fly the sawdust that sawing produces and be adsorbed on the working plate of chip removing device, it is delivered in the filings collecting chamber.Because chain-type magnetic chip removal device is a case structure, its magnetic patch and chain move at box house, so maintenance and inspection are very difficult.Chain-type magnetic chip removal device is worked under the environment that moist water drenches in addition, so the magnetic patch accidents such as fracture and chain and the serious corrosion of chain slideway, fracture that come off often appear in chain-type magnetic chip removal device.Therefore it is higher to keep in repair operating cost.
Summary of the invention
The utility model provides a kind of for solving the technical problem that exists in the known technology.
The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is:
A kind of spiral sawdust collection device, comprise motor, decelerator, it is characterized in that: motor is connected with decelerator, decelerator links to each other with helical axis by chain and sprocket driving device, helical axis one end is installed in fixedly on the casing by bearing assembly, helical axis is provided with helical blade, and fixedly the casing below is provided with filings collecting chamber.
Advantage and the good effect that the utlity model has are:
After the utility model has adopted above technical scheme, in the wet type environment, carry, the use of cooling fluid to helical blade and fixedly casing played lubrication, and speed of screw shaft is lower, pitch is bigger, thereby has reduced helical blade and the fixedly wearing and tearing of casing, has prolonged its service life.Compared to chain-type magnetic chip removal device, it is simple in structure, and manufacturing expense and operating cost are low, and for single-point supports, installs more simple.Especially this spiral chip removing device is applicable to the conveying of other metal and non-metal solid material too.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the vertical view of Fig. 1.
Among the figure: 1, motor; 2, chain and sprocket driving device; 3, bearing assembly; 4, helical axis; 5, fixing casing; 6, helical blade; 7, filings collecting chamber; 8, sawdust; 9, decelerator.
The specific embodiment
For further understanding summary of the invention of the present utility model, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows:
See also Fig. 1 to Fig. 2, a kind of spiral sawdust collection device, comprise motor 1, decelerator 9, motor is connected with decelerator, decelerator 9 links to each other with helical axis 4 by chain and sprocket driving device 2, helical axis one end is installed in fixedly on the casing 5 by bearing assembly 3, and helical axis is provided with helical blade 6, and fixedly the casing below is provided with filings collecting chamber 7.
Operating principle of the present utility model is:
A kind of spiral chip removing device, the output speed of motor 1 is slowed down by decelerator 9, and decelerator drives the helical axis 4 that has helical blade 6 and fixedly rotating on the casing 5 by chain and sprocket driving device 2, promote sawdust 8 and move backward, concentrate on discharging opening, fall into filings collecting chamber 7.
Although in conjunction with the accompanying drawings preferred embodiment of the present utility model is described above; but the utility model is not limited to the above-mentioned specific embodiment; the above-mentioned specific embodiment only is schematic; be not restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; not breaking away under the scope situation that the utility model aim and claim protect, can also make a lot of forms, these all belong within the protection domain of the present utility model.
Claims (1)
1. spiral sawdust collection device, comprise motor, decelerator, it is characterized in that: motor is connected with decelerator, decelerator links to each other with helical axis by chain and sprocket driving device, helical axis one end is installed in fixedly on the casing by bearing assembly, helical axis is provided with helical blade, and fixedly the casing below is provided with filings collecting chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205045114U CN201783706U (en) | 2010-08-25 | 2010-08-25 | Spiral saw dust collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205045114U CN201783706U (en) | 2010-08-25 | 2010-08-25 | Spiral saw dust collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201783706U true CN201783706U (en) | 2011-04-06 |
Family
ID=43815684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205045114U Expired - Fee Related CN201783706U (en) | 2010-08-25 | 2010-08-25 | Spiral saw dust collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201783706U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102699119A (en) * | 2012-05-15 | 2012-10-03 | 无锡常欣科技股份有限公司 | Residue discharging device of husking machine |
| CN105171124A (en) * | 2015-09-16 | 2015-12-23 | 天津市华天世纪机械有限公司 | Vertical sawing machine with sawdust removing device |
| CN106001768A (en) * | 2016-06-23 | 2016-10-12 | 浙江龙力机械有限公司 | Metal filing discharging mechanism for metal cutting circular saw |
| CN106112119A (en) * | 2016-08-12 | 2016-11-16 | 无锡欧玛森远洋工程设备有限公司 | A kind of sawing machine chip removal device |
| CN106272001A (en) * | 2015-05-13 | 2017-01-04 | 王勤 | A kind of steel wire rope rust removalling equipment |
| CN108746839A (en) * | 2018-06-04 | 2018-11-06 | 周常 | A kind of bar cutting machine |
-
2010
- 2010-08-25 CN CN2010205045114U patent/CN201783706U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102699119A (en) * | 2012-05-15 | 2012-10-03 | 无锡常欣科技股份有限公司 | Residue discharging device of husking machine |
| CN106272001A (en) * | 2015-05-13 | 2017-01-04 | 王勤 | A kind of steel wire rope rust removalling equipment |
| CN105171124A (en) * | 2015-09-16 | 2015-12-23 | 天津市华天世纪机械有限公司 | Vertical sawing machine with sawdust removing device |
| CN106001768A (en) * | 2016-06-23 | 2016-10-12 | 浙江龙力机械有限公司 | Metal filing discharging mechanism for metal cutting circular saw |
| CN106112119A (en) * | 2016-08-12 | 2016-11-16 | 无锡欧玛森远洋工程设备有限公司 | A kind of sawing machine chip removal device |
| CN108746839A (en) * | 2018-06-04 | 2018-11-06 | 周常 | A kind of bar cutting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110406 Termination date: 20130825 |