CN202592477U - Dust suction device arranged on hand-held cutting machine - Google Patents

Dust suction device arranged on hand-held cutting machine Download PDF

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Publication number
CN202592477U
CN202592477U CN 201220277922 CN201220277922U CN202592477U CN 202592477 U CN202592477 U CN 202592477U CN 201220277922 CN201220277922 CN 201220277922 CN 201220277922 U CN201220277922 U CN 201220277922U CN 202592477 U CN202592477 U CN 202592477U
Authority
CN
China
Prior art keywords
cutting machine
saw blade
dust suction
dust
hand
Prior art date
Application number
CN 201220277922
Other languages
Chinese (zh)
Inventor
陈科
Original Assignee
陈科
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 陈科 filed Critical 陈科
Priority to CN 201220277922 priority Critical patent/CN202592477U/en
Application granted granted Critical
Publication of CN202592477U publication Critical patent/CN202592477U/en

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Abstract

Disclosed is a dust suction device arranged on a hand-held cutting machine. An opening is arranged at the top of a saw blade casing of the hand-held cutting machine, a dust suction pipe is arranged on the opening, a dust storage bag is sleeved at a position of an outlet of the dust suction pipe, a blower is installed inside the dust suction pipe, and a power switch of the blower is in linkage with a power switch of the cutting machine. When the hand-held cutting machine works, material scraps and the like which are produced when a saw cuts a material can be sucked to the dust suction pipe and enter the dust storage bag through the blower inside the dust suction pipe. By the aid of a telescopic sealing device which is arranged between the bottom of two ends of the saw blade casing and a bottom plate, a cover which is installed outside the casing and a soft sealing device which is arranged at the bottom of the cover, material scraps, dust and the like which are produced during working of a saw blade do not splash outwards easily, can be sucked to the dust suction pipe and enter the dust storage bag, and the dust suction effect is improved. By the aid of the machine, risks to human bodies caused by material scraps, dust and the like which are produced during cutting machine working are reduced effectively and the pollution to environment is reduced.

Description

Be arranged on the dust exhaust apparatus on the hand-held cutting machine
Technical fieldThe utility model relates to a kind of dust exhaust apparatus, specifically relates to a kind of dust exhaust apparatus that is arranged on the hand-held cutting machine.
Background technologyNow the hand-held cutting machine of usefulness such as carpenter mostly is not provided with dust exhaust apparatus, and hand-held cutting machine is when cutting timber etc., and a lot of wood chips of generation, particle, dust etc. can work the mischief, injure health, also pollute the environment.
Summary of the inventionThe utility model purpose provides a kind of material bits that produced can effectively reduce hand-held cutting machine work time the etc. health is caused the dysgenic dust exhaust apparatus that is arranged on the hand-held cutting machine.
The utility model purpose is achieved in that at hand-held cutting machine saw blade clamshell top and has openning; This openning is provided with sweep-up pipe; This sweep-up pipe exit is with storage dirt bag, and little blower fan is installed in this sweep-up pipe, and the power switch of this little blower fan and the power switch of cutting machine are carried out interlock; Between bottom, saw blade clamshell two and cutting machine base plate, scalable sealing device is installed, in the clamshell outside saw blade lid that is semicircle shape is installed, this cover bottom is provided with soft sealing device; Be provided with guider in cutting machine base plate front portion, this guider and saw blade section part are on same straight line.
The beneficial effect of the utility model: the material bits dust that the dust exhaust apparatus that has blower fan that is provided with on the hand-held cutting machine makes in the cutting machine work to be produced etc. can be inhaled into effectively to get in the storage dirt bag behind the sweep-up pipe and deposit.The soft sealing device that lid that install in the flexible sealing device that is provided with between bottom, clamshell two and the base plate, the clamshell outside and cover bottom are provided with; Make the material that produces in the saw blade work consider dust to be worth doing and be difficult for outwards splashing and being inhaled into more in the sweep-up pipe, improved pick-up performance.The material bits dusts that the utility model is produced in the time of effectively reducing cutting machine work etc. have also reduced the pollution to environment simultaneously to harm, injury risk that people's health causes.
Description of drawingsFig. 1 uses sketch map for the utility model.
The specific embodimentCombine accompanying drawing that the utility model is done further narration at present.
As shown in Figure 1,1. base plate, 2. guider, 3. clamshell, 4. flexible sealing device, 5. lid, 6. soft sealing device, 7. storage dirt bag, 8. sweep-up pipe, 9. blower fan.
Have openning at hand-held cutting machine saw blade clamshell 3 tops, this openning is provided with sweep-up pipe 8, and these sweep-up pipe 8 exits are with storage dirt bag 7, and little blower fan 9 is installed in the said sweep-up pipe 8, and the power switch of this little blower fan 9 and the power switch of cutting machine are carried out interlock; Between bottom, saw blade clamshell 3 two and cutting machine base plate 1, scalable sealing device 4 is installed, in clamshell 3 outsides saw blade lid 5 that is semicircle shape is installed, these lid 5 bottoms are provided with soft sealing device 6; Be provided with guider 2 in cutting machine base plate 1 front portion, this guider 2 and saw blade section part are on same straight line.
The wood chip dust that is produced during at cutting timber etc. when the saw blade in the hand-held cutting machine can get into through saw blade clamshell 3 top opennings and through sweep-up pipe 8 back and store up dirt bag 7; Saw blade is in rotary courses such as cutting timber; Itself can produce certain wind-force and a part of wood chip dust is blown into sweep-up pipe 8; The blower fan of installing in the sweep-up pipe 89 makes more wood chip dust be inhaled into sweep-up pipe 8 backs and gets into storage dirt bag 7; The soft sealing device 6 that lid 5 (these lid 5 shields have been lived the saw blade first half) that install in the flexible sealing device 4 that is provided with between bottom, clamshell 3 two and the base plate 1, clamshell 3 outsides and lid 5 bottoms are provided with; Make the material bits dust that produces in the saw blade work etc. be difficult for outwards splashing and can be inhaled into sweep-up pipe 8 more and get in the storage dirt bag 7, improved pick-up performance.Because of setting between clamshell 3 two bottoms and the base plate 1 be scalable sealing device 4 (this flexible sealing device 4 can with toughness preferably cloth etc. process); What be provided with in saw blade lid 5 bottoms is soft sealing device 6 (this soft sealing device 6 can be processed with materials such as sponge, fine, soft furs), so above-mentioned sealing device can not influence the rising of base plate 1 or the adjusting of decline.As to change saw blade, as long as lid 5 is pulled down.The coping saw blade first half is wrapped, and the operator cannot see the saw blade of the first half, may make some difference to the intuition of operation cutting machine, but the operator can be through being arranged on the anterior guider 2 of base plate 1, make cutting machine can be more smooth and easy in cutting process accurately.Behind the full material bits of storage dirt bag 7 storages, can conveniently take down and outwell.

Claims (2)

1. one kind is arranged on the dust exhaust apparatus of handing on the cutting machine; It is characterized in that having openning at hand-held cutting machine saw blade clamshell top; This openning is provided with sweep-up pipe; This sweep-up pipe exit is with storage dirt bag, and little blower fan is installed in this sweep-up pipe, and the power switch of this little blower fan and the power switch of cutting machine are carried out interlock; Between bottom, saw blade clamshell two and cutting machine base plate, scalable sealing device is installed, in the clamshell outside saw blade lid that is semicircle shape is installed, this cover bottom is provided with soft sealing device.
2. a kind of dust exhaust apparatus that is arranged on the hand-held cutting machine as claimed in claim 1 is characterized in that being provided with guider in cutting machine base plate front portion, and this guider and saw blade section part are on same straight line.
CN 201220277922 2012-06-13 2012-06-13 Dust suction device arranged on hand-held cutting machine CN202592477U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220277922 CN202592477U (en) 2012-06-13 2012-06-13 Dust suction device arranged on hand-held cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220277922 CN202592477U (en) 2012-06-13 2012-06-13 Dust suction device arranged on hand-held cutting machine

Publications (1)

Publication Number Publication Date
CN202592477U true CN202592477U (en) 2012-12-12

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220277922 CN202592477U (en) 2012-06-13 2012-06-13 Dust suction device arranged on hand-held cutting machine

Country Status (1)

Country Link
CN (1) CN202592477U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104139341A (en) * 2013-05-08 2014-11-12 昆山瑞恒峰技术咨询有限公司 Novel handheld cutting machine
CN104943005A (en) * 2014-03-30 2015-09-30 黄泽艺 Dust collection cutting machine with direct discharge dust collection function
CN106182463A (en) * 2016-08-28 2016-12-07 赵夫超 A kind of portable dust suction ceramic tile cutter
CN107042539A (en) * 2016-11-14 2017-08-15 杭州知加网络科技有限公司 A kind of handheld cutting device
CN108127733A (en) * 2018-01-30 2018-06-08 谢成宗 A kind of dust protected timber cutter device
CN109079228A (en) * 2018-08-13 2018-12-25 徐州圣旺达液压机械有限公司 A kind of hydraulic cylinder hand takes cutting equipment

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104139341A (en) * 2013-05-08 2014-11-12 昆山瑞恒峰技术咨询有限公司 Novel handheld cutting machine
CN104943005A (en) * 2014-03-30 2015-09-30 黄泽艺 Dust collection cutting machine with direct discharge dust collection function
CN106182463A (en) * 2016-08-28 2016-12-07 赵夫超 A kind of portable dust suction ceramic tile cutter
CN107042539A (en) * 2016-11-14 2017-08-15 杭州知加网络科技有限公司 A kind of handheld cutting device
CN108127733A (en) * 2018-01-30 2018-06-08 谢成宗 A kind of dust protected timber cutter device
CN109079228A (en) * 2018-08-13 2018-12-25 徐州圣旺达液压机械有限公司 A kind of hydraulic cylinder hand takes cutting equipment

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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: 20121212

Termination date: 20130613