CN207414475U - A kind of hand-held dust cutting machine - Google Patents
A kind of hand-held dust cutting machine Download PDFInfo
- Publication number
- CN207414475U CN207414475U CN201721366309.8U CN201721366309U CN207414475U CN 207414475 U CN207414475 U CN 207414475U CN 201721366309 U CN201721366309 U CN 201721366309U CN 207414475 U CN207414475 U CN 207414475U
- Authority
- CN
- China
- Prior art keywords
- dust
- shell
- saw blade
- cutting machine
- guiding
- 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.)
- Active
Links
Landscapes
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Sawing (AREA)
Abstract
The utility model discloses a kind of hand-held dust cutting machines, including housing, the handle mounted on hull outside, installation motor inside housings and the dust shell that saw blade is covered mounted on housing one side, dust shell includes the dustproof shell on covering saw blade top, the dust outlet for the chip discharge that saw blade cutting is generated and connection dustproof shell and the guiding shell of dust outlet, dust is exported to be deviated to handle, and guiding shell has the guiding face that the chip curl in dustproof shell is directed into dust outlet.This cutting machine has intelligent dust collection function, can be effectively discharged out collecting by the dust being cut into without tyre dust catcher, if tyre dust catcher, dust collecting effect is up to more than 95%.
Description
Technical field
The utility model is related to field of power tools, the hand-held dust cutting machine of more particularly to a kind of finishing is this to cut
Cutting mill can also upside-down mounting be fixed under platen, when table saw use.
Background technology
Develop with modern mechanical processing industry, quality, precision to cutting, the environment protection health of craftsman is required continuous
It improves, the requirement for improving production efficiency, reducing production cost, having the function of the surface trimming of high-intelligentization is also being promoted.Hand
It holds dust cutting machine and is also referred to as makita 4100NH, electric circular saw, machine for working stone, can be used for cutting the materials such as building stones, ceramic tile, timber,
Wall fluting during hydropower installation is can be used for, the hand-held dust cutting machine of this programme is mainly used for finishing and uses.
Cutting machine of the prior art, including：Saw blade；Housing has and determine shield, determine shield including container and
The dust leg connected with container, saw blade are at least partly housed in container；Motor is contained in housing, has motor
Axis axis, motor are used to that saw blade to be driven to be rotated about.
When above-mentioned cutting machine is used to carry out cutting processing, the rotation of saw blade, which can take up chip, makes it disperse.In this regard,
The container covering of shield is determined in the upper part of saw blade, so as to prevent dispersing for chip, determines to be connected on shield at this
For the dust collect plant for collecting the chip to fly up.The chip that saw blade cutting generates in the prior art is direct when dispersing and accommodates
Groove top face is collided, and only part chips are discharged by dust leg, and the rebound in collision of another part dust is taken out of again by saw blade
Come, because without transition structure, can not prevent chip from dispersing well, reach preferable collecting effect, and at dust leg
In on the surface of revolution of saw blade, it is unfavorable for overall structure operating flexibility, stability.
Utility model content
The technical problems to be solved in the utility model is：There is provided it is a kind of prevent chip disperse and stable structure it is hand-held
Dust cutting machine.
Technical solution is used by the utility model solves its technical problem：
A kind of hand-held dust cutting machine, handle, the motor of installation inside housings including housing, mounted on hull outside
With the dust shell that saw blade is covered on the left of housing, dust shell includes the dustproof shell on covering saw blade top, saw blade is cut and is produced
The dust outlet of raw chip discharge and connection dustproof shell and the guiding shell of dust outlet, dust is exported to be deviated to handle, is led
Drawing shell has the guiding face that the chip curl in dustproof shell is directed into dust outlet.
Further, the axis of dust outlet is located between the surface of revolution and handle of saw blade and is put down with the surface of revolution of saw blade
Row.
Further, guiding face is oblique cambered surface, and oblique cambered surface is arc-shaped gradually smoothed from end face of the dustproof shell away from handle
It crosses to dust and exports.
Said program is the statement that the structure on the left of cutting machine is mounted on to saw blade, and principle is equally applicable to saw blade installation
Structure on the right side of cutting machine.
The beneficial effects of the utility model are：
This cutting machine has intelligent dust collection function, also can effectively arrange the dust being cut into without tyre dust catcher
Go out to collect, tyre cleaner dust-collection effect is up to more than 95%.The dust of design is exported to be deviated to handle, and dust outlet is located at saw
Between piece and handle, the center of gravity of cutting machine improves stability, the flexibility of entire cutting machine structure close to handle at this time.It leads
Draw guiding face (transition structure) on the inside of shell the chip that saw blade cutting generates effectively is directed into dust and export and discharge, more preferably
Ground prevents chip from dispersing, so as to reach preferable dust collecting effect.
Description of the drawings
Fig. 1 is the schematic front view of the utility model cutting machine；
Fig. 2 is that the right side of the utility model cutting machine regards schematic diagram；
Fig. 3 is the schematic top plan view of the utility model cutting machine；
Fig. 4 is the stereoscopic schematic diagram of the utility model；
Fig. 5 is the schematic cross-sectional view of the utility model cutting machine left half；
Fig. 6 is the partial cutaway view schematic of the right apparent direction of the utility model；
Fig. 7 is the stereoscopic schematic diagram of Fig. 6.
In figure：1- housings, 2- saw blades, 3- handles, 4- dust shells, 401- dustproof shells, 402- guiding shells, 4021- guiding faces,
403- dusts export, 5- motors.
Specific embodiment
In order to which those skilled in the art is made to more fully understand the technical solution of the utility model, below in conjunction with the accompanying drawings and have
The utility model is described in further detail for body embodiment.
As shown in Figures 1 to 7, a kind of cutting machine, including housing 1, saw blade 2, handle 3, dust shell 4 and motor 5, motor 5
The inside of housing 1 is fixedly mounted on, power output end and saw blade 2 connect, and so as to which saw blade 2 be driven to rotate, handle 3 is mounted on shell
Outside body 1, handle 3 and housing 1 are integrally formed, and dust shell 4 is mounted on the left end of housing 1.
As shown in Fig. 5, Fig. 6, Fig. 7, dust shell 4 is pump shell structure, including dustproof shell 401, guiding shell 402 and dust outlet
403, guiding shell 402 connects dustproof shell 401 and dust outlet 403, and dust outlet 403 is deviated to handle 3 and returned positioned at saw blade 2
Turn between face and handle 3, the top of saw blade 2 is housed in dustproof shell 401, and the chip that the cutting of saw blade 2 generates enters dustproof shell 401
It is interior, and spiral centrifugal is formed under the guiding of the guiding face 4021 in 402 inside of guiding shell, finally enter dust outlet 403 side by side
Go out.Guiding face 4021 can be oblique cambered surface, and oblique cambered surface is gradually smoothly transitted into dust and goes out from the left side of dustproof shell 401 is arc-shaped
Mouth 403.
Above embodiment does not form the restriction to the technical solution protection domain, any in the above embodiment
Spirit and principle within the modifications, equivalent substitutions and improvements made etc., should be included in the technical solution protection domain it
It is interior.
Claims (3)
1. a kind of hand-held dust cutting machine, including housing (1), mounted on the external handle (3) of housing (1), mounted on housing (1)
The motor (5) of inside and the dust shell (4) that saw blade (2) is covered mounted on housing (1) one side, it is characterised in that：The dust shell
(4) dustproof shell (401) on covering saw blade (2) top is included, the dust for the chip discharge for generating saw blade (2) cutting exports
(403) and connection dustproof shell (401) and the guiding shell (402) of dust outlet (403), the dust export (403) to handle
(3) deviate, the guiding shell (402) has the guiding that the chip curl in dustproof shell (401) is directed into dust outlet (403)
Face (4021).
2. a kind of hand-held dust cutting machine according to claim 1, it is characterised in that：The axis of the dust outlet (403)
Line is located between the surface of revolution of saw blade (2) and handle (3) and parallel with the surface of revolution of saw blade (2).
3. a kind of hand-held dust cutting machine according to claim 1, it is characterised in that：The guiding face (4021) is oblique arc
Face, the oblique cambered surface are gradually smoothly transitted into dust outlet (403) from end face of the dustproof shell (401) away from handle (3) is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721366309.8U CN207414475U (en) | 2017-10-20 | 2017-10-20 | A kind of hand-held dust cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721366309.8U CN207414475U (en) | 2017-10-20 | 2017-10-20 | A kind of hand-held dust cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207414475U true CN207414475U (en) | 2018-05-29 |
Family
ID=62312270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721366309.8U Active CN207414475U (en) | 2017-10-20 | 2017-10-20 | A kind of hand-held dust cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207414475U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107855593A (en) * | 2017-10-20 | 2018-03-30 | 向广宏 | Hand-held dust cutting machine |
-
2017
- 2017-10-20 CN CN201721366309.8U patent/CN207414475U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107855593A (en) * | 2017-10-20 | 2018-03-30 | 向广宏 | Hand-held dust cutting machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104308937B (en) | A kind of bamboo fork groove polishing all-in-one | |
| CN207414475U (en) | A kind of hand-held dust cutting machine | |
| CN207942517U (en) | A kind of angle saw that can absorb clast | |
| CN209681846U (en) | A kind of grinding machine with dust-extraction unit | |
| CN107855593A (en) | Hand-held dust cutting machine | |
| CN207498709U (en) | A kind of Novel cloth cutting machine | |
| CN215709622U (en) | Multi-blade saw feeding machine with automatic cleaning function | |
| CN212372436U (en) | Quick power-on wire slot device | |
| CN212635446U (en) | Grinding wheel base body with catchment structure | |
| CN209754912U (en) | Sharpening machine with vacuum generator for collecting scraps | |
| CN113442234A (en) | Electric planer and wood planing method thereof | |
| CN112192760A (en) | Quick power-on wire slot device | |
| CN212886827U (en) | Simple angle grinder with dust collection function for building decoration | |
| CN206357367U (en) | A kind of simple money wood-turning machine | |
| CN220129034U (en) | Wood numerical control engraving machine convenient for cleaning broken slag | |
| CN213081719U (en) | Woodworking drilling machine with chip collecting function | |
| CN211916852U (en) | Machining robot working platform of multi-spiral cleaner | |
| CN209466341U (en) | A kind of novel machine that chops at a tree | |
| CN220807831U (en) | Chip removing mechanism of thicknesser | |
| CN216421875U (en) | Automatic cleaning device for numerical control lathe | |
| CN217254918U (en) | Machining center with dust collection structure | |
| CN215282356U (en) | Cutting machine with dust cover | |
| CN214644462U (en) | Dust-free saw | |
| CN214766037U (en) | Cement processing of conveniently overhauing low noise is with founding mill | |
| CN210589744U (en) | Small-size multi-functional woodworking machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |