CN105618851A - Sealed shell-type saw disc - Google Patents
Sealed shell-type saw disc Download PDFInfo
- Publication number
- CN105618851A CN105618851A CN201610155937.5A CN201610155937A CN105618851A CN 105618851 A CN105618851 A CN 105618851A CN 201610155937 A CN201610155937 A CN 201610155937A CN 105618851 A CN105618851 A CN 105618851A
- Authority
- CN
- China
- Prior art keywords
- saw disc
- saw
- shell
- disc body
- housing
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/02—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of frames; of guiding arrangements for work-table or saw-carrier
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B5/00—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
- B27B5/29—Details; Component parts; Accessories
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Sawing (AREA)
Abstract
The invention relates to a sealed shell-type saw disc which comprises a saw disc body and shell bodies, wherein each shell body extends in a vertical direction from the part, close to the roots of saw teeth, of a surface of the saw disc body to the center of the saw disc body to form a hollow sealed structure; the shell bodies are arranged on the upper surface and the lower surface of the saw disc body; a driving device and a wireless device are mounted in the shell bodies; the wireless device controls the stop and start and the rotating speed of the driving device; and the driving device drives the saw disc body and the shell bodies to rotate. According to the sealed shell-type saw disc, owing to a certain vertical space between a bearing and a cutting face of the saw disc body, less splash, the action of gravity, and the existence of inclination angles of the shell bodies, impurities cannot be accumulated on the bearing easily, so that the continuous working time of the saw disc body is prolonged, which is particularly obvious in a severe working environment; and the sealed shell-type saw disc is also competent in occasions with high requirements for sealing performance, such as underwater operation.
Description
��Technical field��
The present invention relates to a kind of component of machine, particularly relate to sealed saw dish.
��Background technology��
After master craftsman of the Spring and Autumn period's invention saw, saw is extensively in the middle of living, instantly, saw dish is also widely used in life as the one of saw, and the development along with industrial level, the rotating speed of saw dish has not been far that hand saws can be compared, saw dish is also applied in more and more complicated Working environment, such as gather in sugarcane etc., under the complex working condition doing rotating speed, it is easy to occur that situation about stumbling rolled up by saw dish bearing by foreign material, especially at all, stopping property is had the workplace of particular requirement, such as underwater operation, the sealing property of existing saw dish can not meet.
��Summary of the invention��
It is an object of the invention to provide and a kind of allow bearing away from the sealed shell formula saw dish of rotating face, it is intended to solve foreign material and easily enter saw dish bearing, affect the lasting work of saw dish, or can not the problem of underwater operation.
The technical solution used in the present invention is: a kind of sealed shell formula saw dish, comprise saw dish and housing, described housing extends to form hollow sealing structure to the vertical direction of saw disk center in surface near dish sawtooth root by sawing, the upper and lower surface of described saw dish has housing, in the inside of housing, drive unit is installed and without line apparatus, described without line apparatus control drive unit start and stop and rotating speed, described drive unit drives saw dish and housing to rotate.
The further technical scheme of the present invention is: described housing and saw dish are integral moldings.
The invention has the beneficial effects as follows: owing to adopting technique scheme, the cut surface of bearing and saw dish has between certain vertical blank, splash is less, and owing to action of gravity and housing are by the existence at pitch angle, foreign material are not easily stacked into bearing, improve the continuous working period of saw dish significantly, in severe Working environment, effect is especially obvious, and drive unit and circuit are all installed in the housing, form real all-sealed operation.
��Accompanying drawing explanation��
Fig. 1 is the Facad structure schematic diagram of sealed shell formula saw dish of the present invention;
Fig. 2 is the side structure schematic diagram of sealed shell formula saw dish of the present invention.
��Embodiment��
Below in conjunction with the drawings and specific embodiments, the present invention is described further.
Sealed shell formula saw dish as depicted in figs. 1 and 2, comprise saw dish 1 and housing 2, described housing 2 extends to form hollow sealing structure by surface near saw dish sawtooth root to the vertical direction of saw disk center, the upper and lower surface of described saw dish has housing, drive unit 3 is installed and without line apparatus in the inside of housing, described without line apparatus control drive unit start and stop and rotating speed, described drive unit drives saw dish and housing to rotate, sealed shell formula saw dish can allow bearing away from saw dish working position, when can prevent from working in the comparatively severe Working environments such as sugarcane harvesting, the foreign material such as leaf are caused to be involved in the phenomenon of saw dish axle, described bearing is sealed bearing, it is possible to reduce further the impact that saw dish is operated by foreign material, it is also possible to require operation in high environment to utilize telepilot that saw dish carries out start and stop and speed governing during operation to sealing property water is medium.
Housing and saw dish can adopt activity formula to connect, it is also possible to adopt integral molding, and activity formula connects to be convenient to be transformed by existing saw dish, and the production technique of integral molding is more easy and sealing property is higher.
Existing saw dish can also be installed additional housing and form sealed shell formula saw dish.
The foregoing is only the better embodiment of the present invention, not in order to limit the present invention, all any amendment, equivalent replacement and improvement etc. done within the spirit and principles in the present invention, all should be included within protection scope of the present invention.
Claims (2)
1. a sealed shell formula saw dish, it is characterized in that: comprise saw dish and housing, described housing extends to form hollow sealing structure to the vertical direction of saw disk center in surface near dish sawtooth root by sawing, the upper and lower surface of described saw dish has housing, in the inside of housing, drive unit is installed and without line apparatus, described without line apparatus control drive unit start and stop and rotating speed, described drive unit drives saw dish and housing to rotate.
2. sealed shell formula saw dish according to claim 1, it is characterised in that: described housing and saw dish are integral moldings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610155937.5A CN105618851A (en) | 2016-03-18 | 2016-03-18 | Sealed shell-type saw disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610155937.5A CN105618851A (en) | 2016-03-18 | 2016-03-18 | Sealed shell-type saw disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105618851A true CN105618851A (en) | 2016-06-01 |
Family
ID=56034402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610155937.5A Pending CN105618851A (en) | 2016-03-18 | 2016-03-18 | Sealed shell-type saw disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105618851A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001028923A (en) * | 1999-07-23 | 2001-02-06 | Hojo Seiki:Kk | Cutting blade body for bush cutter |
| US20010020333A1 (en) * | 2000-03-10 | 2001-09-13 | Aktiebolaget Electrolux | Device in a portable power tool |
| CN102862152A (en) * | 2011-07-07 | 2013-01-09 | 罗伯特·博世有限公司 | Cutting depth limiting device |
| CN203380963U (en) * | 2013-08-06 | 2014-01-08 | 颜夏根 | Manual control structure of electric saw of sawing machine |
| CN203505063U (en) * | 2013-11-08 | 2014-04-02 | 南京林业大学 | Combined-type circular saw blade for shrub stumping |
| CN204657628U (en) * | 2015-03-27 | 2015-09-23 | 吉林大学 | Weld seam sawing instrument |
-
2016
- 2016-03-18 CN CN201610155937.5A patent/CN105618851A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001028923A (en) * | 1999-07-23 | 2001-02-06 | Hojo Seiki:Kk | Cutting blade body for bush cutter |
| US20010020333A1 (en) * | 2000-03-10 | 2001-09-13 | Aktiebolaget Electrolux | Device in a portable power tool |
| CN102862152A (en) * | 2011-07-07 | 2013-01-09 | 罗伯特·博世有限公司 | Cutting depth limiting device |
| CN203380963U (en) * | 2013-08-06 | 2014-01-08 | 颜夏根 | Manual control structure of electric saw of sawing machine |
| CN203505063U (en) * | 2013-11-08 | 2014-04-02 | 南京林业大学 | Combined-type circular saw blade for shrub stumping |
| CN204657628U (en) * | 2015-03-27 | 2015-09-23 | 吉林大学 | Weld seam sawing instrument |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104385470A (en) | Crystal bar slicing system | |
| CN103753363B (en) | The flexible adaptive mechanism of angle grinding machine | |
| CN103395053A (en) | Scribing device | |
| CN105618851A (en) | Sealed shell-type saw disc | |
| CN203999356U (en) | A kind of electrodynamictype glass cutter | |
| CN105217946A (en) | A kind of full-automatic multi-functional glass cutting machine | |
| CN201889539U (en) | Horizontal band sawing machine for upright posts | |
| CN207240525U (en) | A kind of ceramic tile cutter easy to clamp | |
| CN102672762A (en) | Automatically-fed woodworking sawing machine | |
| CN104002342B (en) | Wood-milling machine dust suction protector | |
| CN102554669A (en) | Moving disk type tool magazine for vertical machining centre of movable vertical column | |
| CN202292271U (en) | Protection device of numerical control vertical lathe | |
| CN209648889U (en) | From the bench saw of protection | |
| CN204109054U (en) | A kind of removable polaroid cutting means being provided with cutting knife protective cover | |
| CN204566304U (en) | Timber processing dust-proof cutting machine | |
| CN202878424U (en) | Automatic feed woodworking sawing machine | |
| CN204893544U (en) | Totally closed protector of lathe lead screw guide rail | |
| CN102599013B (en) | Bush stubble stumping machine with automatic reset safe hood | |
| CN206393338U (en) | A kind of Z axis protective cover at vertical drilling-tapping center | |
| CN203110182U (en) | Line shape profiling machine headstock | |
| CN203371537U (en) | Scribing device for three-dimensional single-arm measurement scribing machine | |
| CN104149114B (en) | High-efficiency fiber shut-off mechanism | |
| CN103962633B (en) | Metal cutting circular sawing machine tool holder system | |
| CN203380723U (en) | Bearing bush opening edge outer surface deburring machine | |
| CN207592896U (en) | A kind of plate cutting device |
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: 20160601 |