CN201089100Y - Dust-absorbing sander - Google Patents

Dust-absorbing sander Download PDF

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Publication number
CN201089100Y
CN201089100Y CNU2007200804412U CN200720080441U CN201089100Y CN 201089100 Y CN201089100 Y CN 201089100Y CN U2007200804412 U CNU2007200804412 U CN U2007200804412U CN 200720080441 U CN200720080441 U CN 200720080441U CN 201089100 Y CN201089100 Y CN 201089100Y
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China
Prior art keywords
dust
dust collection
dedusting
utility
model
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
Application number
CNU2007200804412U
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Chinese (zh)
Inventor
倪玉萍
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Individual
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Individual
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Publication date
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Priority to CNU2007200804412U priority Critical patent/CN201089100Y/en
Application granted granted Critical
Publication of CN201089100Y publication Critical patent/CN201089100Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a dust absorption type sanding machine, which comprises a dust collection device and a dust suction device, wherein the dust collection device comprises a casing, a dust collection motor, a dust collection shield and a working disc. According to the utility model, the dust collection device and the dust suction device are in a split mode and are connected with each other through a dust suction connecting pipe. A dust suction pipe arranged on the dust collection shield is connected with one end of the dust suction connecting pipe. The split structure is not only capable of absorbing dust into the device as much as possible and avoiding the harm of dust on human bodies, but also capable of absorbing a great amount of dust at a time and avoiding working efficiency reduction due to frequent changes of dust collection bags. Thus, the utility model is used to grind wall surfaces or wooden panels or floors not only with environmental friendliness and sanitation but also with improved working efficiency.

Description

The dust-collecting type sander
Technical field
The utility model relates to a kind of dust-collecting type sander, relates in particular to the isoplanar dust-collecting type sander of a kind of be used for polishing metope or plank or ground, belongs to the motor machine production field.
Background technology
At present, sanding is carried out on planes such as metope or plank or ground handled and to mainly contain dual mode: a kind of is artificial polishing, and this mode is inefficiency not only, and danger coefficient height, environmental pollution are big, will slowly be eliminated; Another kind of mode is to polish with sander, and this mode efficient height, safety, environmental protection are a kind of popular trend.But the sander on the market has following defective now: the sander that has does not have dust exhaust apparatus, the sander that has is installed together dust exhaust apparatus and dust arrester, the former dust in operation process is very big, both can injure the healthy of worker, is unfavorable for environmental protection again; Latter's pick-up performance is relatively poor, and the dust bag volume is less, changes the frequency height, so not environmental protection, ineffective problem are also arranged.
Summary of the invention
The purpose of this utility model is exactly that a kind of split type dust-collecting type sander is provided in order to address the above problem.
The utility model is realized above-mentioned purpose in the following ways:
Comprise dust arrester and dust exhaust apparatus in the utility model, wherein, described dust arrester comprises shell, dedusting motor, dedusting guard shield and scratch diskette, and described dust arrester and dust exhaust apparatus are split type, connects by the dust suction tube connector between dust arrester and the dust exhaust apparatus; Described dedusting guard shield is provided with sweep-up pipe, and sweep-up pipe is connected with an end of dust suction tube connector.
As best mode of the present utility model, described dust exhaust apparatus is: the suction port of dust absorption fan is connected with the port of export of dust suction tube connector, and the dust mouth of dust absorption fan is connected with the dust collection bag.
Dust absorption fan and dust collection bag all place in the knapsack.Helping the worker at will moves.
The dust suction tube connector is a flexible pipe.
As further improvement of the utility model, between dedusting motor and dedusting guard shield, the deceleration gear group is installed.The deceleration gear group realizes according to general technology: after driving the reduction of speed of gear wheel rotation by twice pinion, the rotating speed of the rotating shaft of drive scratch diskette rotation is just low a lot.The purpose that reduces rotating speed is to reduce the load of scratch diskette indirectly, can select low-power machine on this basis and reaches the effect of heavy-duty motor.
The dedusting motor is a variable speed electric motors, particularly.The user can adjust the rotating speed of scratch diskette according to actual conditions.
The beneficial effects of the utility model are:
Because split type structure can be as much as possible with in the dust respirable dust device, at utmost avoided the injury of dust to human body, again can a large amount of dust of disposable absorption, avoided changing dust bag and reduced operating efficiency because of duty, so, use the utility model to come metope or plank or ground are polished, both environmentally-friendly sanitary can be increased work efficiency again; Owing to selecting low-power machine to reach the effect of heavy-duty motor,, can also prolong the life-span of dedusting motor in addition, strengthen the stability of scratch diskette so can reduce cost and alleviate the weight of whole dust arrester.
Description of drawings
Accompanying drawing is an overall structure schematic diagram of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described in detail:
As shown in drawings, comprise dust arrester and dust exhaust apparatus in the utility model, wherein, described dust arrester comprises shell 1, dedusting motor 6, dedusting guard shield 9 and scratch diskette 10, described dust arrester and dust exhaust apparatus are split type, connect by dust suction tube connector 13 between dust arrester and the dust exhaust apparatus; Dedusting guard shield 9 is provided with sweep-up pipe 12, and sweep-up pipe 12 is connected with an end of dust suction tube connector 13.
As shown in drawings, described dust exhaust apparatus is: the suction port of dust absorption fan 16 is connected with the port of export of dust suction tube connector 13, and the dust mouth of dust absorption fan 16 is connected with dust collection bag 18.
Dust absorption fan 16 and dust collection bag 18 all place in the knapsack 15.Helping the worker at will moves.
Dust suction tube connector 13 is a flexible pipe.
Between dedusting motor 6 and dedusting guard shield 9, deceleration gear group 3 is installed.As shown in drawings, deceleration gear group 3 realizes according to general technology: after driving the reduction of speed of gear wheel rotation by twice pinion, the rotating speed of the rotating shaft of drive scratch diskette rotation is just low a lot.
Dedusting motor 6 is a variable speed electric motors, particularly.The user can adjust the rotating speed of scratch diskette according to actual conditions.
In the work, the rotating shaft 2 of dedusting motor 6 is rotated under the support of bearing 5, and drive radiator fan 8 rotations, reach the purpose of cooling, after the rotating shaft 2 of rotation reduces rotating speed through deceleration gear group 3, drive scratch diskette 10 rotations, reach the purpose of polishing, the purpose of damping disc 11 is the vibration amplitude that reduce scratch diskette 10.
The split type structure of the utility model can at utmost have been avoided the injury of dust to human body as much as possible with in the dust respirable dust device, again can a large amount of dust of disposable absorption, and avoided changing dust collection bag 18 and reduced operating efficiency because of duty; In addition because the effect of deceleration gear group 3, can select low power dedusting motor 6 and reach the effect of heavy-duty motor, so can reduce cost and alleviate the weight of whole dust arrester, can also prolong the life-span of dedusting motor 6, strengthen the stability of scratch diskette 10.

Claims (6)

1. dust-collecting type sander, comprise dust arrester and dust exhaust apparatus, wherein, described dust arrester comprises shell, dedusting motor, dedusting guard shield and scratch diskette, it is characterized in that: described dust arrester and dust exhaust apparatus are split type, connect by dust suction tube connector (13) between dust arrester and the dust exhaust apparatus; Described dedusting guard shield (9) is provided with sweep-up pipe (12), and sweep-up pipe (12) is connected with an end of dust suction tube connector (13).
2. dust-collecting type sander according to claim 1 is characterized in that: described dust exhaust apparatus is: the suction port of dust absorption fan (16) is connected with the port of export of dust suction tube connector (13), and the dust mouth of dust absorption fan (16) is connected with dust collection bag (18).
3. dust-collecting type sander according to claim 1 is characterized in that: dust absorption fan (16) and dust collection bag (18) all place in the knapsack (15).
4. dust-collecting type sander according to claim 1 is characterized in that: dust suction tube connector (13) is a flexible pipe.
5. dust-collecting type sander according to claim 1 is characterized in that: between dedusting motor (6) and dedusting guard shield (9) deceleration gear group (3) is installed.
6. dust-collecting type sander according to claim 1 is characterized in that: dedusting motor (6) is a variable speed electric motors, particularly.
CNU2007200804412U 2007-07-26 2007-07-26 Dust-absorbing sander Expired - Fee Related CN201089100Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200804412U CN201089100Y (en) 2007-07-26 2007-07-26 Dust-absorbing sander

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200804412U CN201089100Y (en) 2007-07-26 2007-07-26 Dust-absorbing sander

Publications (1)

Publication Number Publication Date
CN201089100Y true CN201089100Y (en) 2008-07-23

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007200804412U Expired - Fee Related CN201089100Y (en) 2007-07-26 2007-07-26 Dust-absorbing sander

Country Status (1)

Country Link
CN (1) CN201089100Y (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102152192A (en) * 2010-12-30 2011-08-17 黄运权 Automatic sander
CN102380811A (en) * 2011-09-01 2012-03-21 杜志达 Multifunctional electric polisher control box
CN102814741A (en) * 2012-08-27 2012-12-12 浙江旺隆轨道交通设备有限公司 Pantograph carbon strip dustless grinding machine
CN103722495A (en) * 2013-11-27 2014-04-16 铜陵市经纬流体科技有限公司 Sawdust collecting device
CN104985532A (en) * 2015-07-30 2015-10-21 上海宝冶集团有限公司 Metal cutting machine slag-splashing protection and collection device
CN105150043A (en) * 2015-08-28 2015-12-16 明光市阳光木业有限公司 Timber polishing machine
CN105252367A (en) * 2015-08-28 2016-01-20 明光市阳光木业有限公司 Multifunctional device for wood grinding and polishing
CN105643406A (en) * 2014-12-02 2016-06-08 阜南县方柳工艺品有限公司 Furniture wood grinding device
CN106239322A (en) * 2016-08-31 2016-12-21 李芹 A kind of water conservancy construction portable waterproof sanding apparatus
CN107283242A (en) * 2017-07-24 2017-10-24 麻大伟 Ground polishing machine
CN107662144A (en) * 2017-11-10 2018-02-06 德清菁英信息科技有限公司 A kind of automobile rod member special grinding apparatus
CN108838807A (en) * 2018-05-02 2018-11-20 芜湖杰诺科技有限公司 A kind of valve body sander convenient for collecting grindstone dust

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102152192B (en) * 2010-12-30 2013-05-15 黄运权 Automatic sander
CN102152192A (en) * 2010-12-30 2011-08-17 黄运权 Automatic sander
CN102380811A (en) * 2011-09-01 2012-03-21 杜志达 Multifunctional electric polisher control box
CN102814741A (en) * 2012-08-27 2012-12-12 浙江旺隆轨道交通设备有限公司 Pantograph carbon strip dustless grinding machine
CN103722495A (en) * 2013-11-27 2014-04-16 铜陵市经纬流体科技有限公司 Sawdust collecting device
CN105643406A (en) * 2014-12-02 2016-06-08 阜南县方柳工艺品有限公司 Furniture wood grinding device
CN104985532A (en) * 2015-07-30 2015-10-21 上海宝冶集团有限公司 Metal cutting machine slag-splashing protection and collection device
CN105150043A (en) * 2015-08-28 2015-12-16 明光市阳光木业有限公司 Timber polishing machine
CN105252367A (en) * 2015-08-28 2016-01-20 明光市阳光木业有限公司 Multifunctional device for wood grinding and polishing
CN106239322A (en) * 2016-08-31 2016-12-21 李芹 A kind of water conservancy construction portable waterproof sanding apparatus
CN106239322B (en) * 2016-08-31 2018-09-14 嘉兴恒源安全技术有限公司 A kind of water conservancy construction portable waterproof grinding device
CN107283242A (en) * 2017-07-24 2017-10-24 麻大伟 Ground polishing machine
CN107662144A (en) * 2017-11-10 2018-02-06 德清菁英信息科技有限公司 A kind of automobile rod member special grinding apparatus
CN108838807A (en) * 2018-05-02 2018-11-20 芜湖杰诺科技有限公司 A kind of valve body sander convenient for collecting grindstone dust
CN108838807B (en) * 2018-05-02 2020-09-15 芜湖杰诺科技有限公司 Valve body grinding machine convenient to collect grinding bits

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080723

Termination date: 20140726

EXPY Termination of patent right or utility model