CN103495913A - Floor dull-polishing machine - Google Patents

Floor dull-polishing machine Download PDF

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Publication number
CN103495913A
CN103495913A CN201310449769.7A CN201310449769A CN103495913A CN 103495913 A CN103495913 A CN 103495913A CN 201310449769 A CN201310449769 A CN 201310449769A CN 103495913 A CN103495913 A CN 103495913A
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CN
China
Prior art keywords
dust
floor
dull
working head
base plate
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Granted
Application number
CN201310449769.7A
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Chinese (zh)
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CN103495913B (en
Inventor
应志宁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yongkang Haomai Tools Co., Ltd.
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应志宁
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Publication date
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Priority to CN201310449769.7A priority Critical patent/CN103495913B/en
Publication of CN103495913A publication Critical patent/CN103495913A/en
Application granted granted Critical
Publication of CN103495913B publication Critical patent/CN103495913B/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/10—Single-purpose machines or devices
    • B24B7/18—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/06—Dust extraction equipment on grinding or polishing machines
    • B24B55/10—Dust extraction equipment on grinding or polishing machines specially designed for portable grinding machines, e.g. hand-guided

Abstract

The invention relates to a floor dull-polishing machine which comprises a handle, a working head, a dull-polishing component and a dust absorbing mechanism. A motor and a motor rotor shaft are arranged in the working head. A dull-polishing component fixing disc is arranged at the bottom of the working head. The dull-polishing component is arranged on the dull-polishing component fixing disc. The lower end of the motor rotor shaft extends out of the dull-polishing component fixing disc. The extending-out end of the motor rotor shaft is provided with an eccentric structure. The dull-polishing component is in matching connection with the eccentric structure through a bearing. A dustproof sealing ring and a balance block are arranged on the motor rotor shaft in a sleeved mode. The dustproof sealing ring is placed in a hole, for the motor rotor shaft to extend out, in the dull-polishing component fixing disc. The balance block is arranged close to the bearing. According to the dull-polishing machine, vibration of the machine can be lowered, operation comfort is improved, the problem that dust enters the motor during working is effectively avoided, cleanliness in the motor is guaranteed, the output efficiency of the motor is improved, in addition, structure is simple, size is small, handle length and angle can be adjusted, operation is convenient, and carrying and storing are benefited.

Description

The floor skin grinder
Technical field:
The present invention relates to a kind ofly for the skin grinder to floor leveling, polishing, polishing, belong to the construction and decoration field of power tools.
Background technology:
In the work progress of floor covering layers, need to carry out smooth processing to the whole plane on floor, its effect is the flatness that improves whole plane, floor, improves the fineness of floor surface simultaneously.At present, floor skin grinder for this work is of all kinds on the market, various in style, but mostly have the following disadvantages: 1, machine vibration is larger, the comfortableness that impact operates on the one hand, also cause on the other hand dust easily to enter motor, affect the cleaning of motor internal, and finally affect the delivery efficiency of motor; 2, complex structure, operation inconvenience; 3, bulky, be unfavorable for depositing and carrying; 4, pick-up performance is poor, and working environment needs to be improved.
Summary of the invention:
The object of the invention is to overcome the deficiency of above-mentioned prior art, but a kind of damping, dustproof is provided, simple in structure, volume is small and exquisite, controls easy to carryly, carries the floor skin grinder of dust collection mechanism.
Purpose of the present invention is achieved through the following technical solutions:
A kind of floor skin grinder, comprise handle, working head, frosted assembly and dust collection mechanism, be provided with motor in working head, rotor axis of electric, the working head bottom is provided with frosted assembly fixed disk, the frosted assembly is arranged on frosted assembly fixed disk, stretch in frosted assembly fixed disk outside the lower end of rotor axis of electric, the overhanging end of rotor axis of electric is provided with eccentric structure, the frosted assembly is connected by bearing and this eccentric structure, be set with dust-proof seal ring and balance weight on described rotor axis of electric, described dust-proof seal ring is placed in the overhanging hole of power supply machine armature spindle on frosted assembly fixed disk, described balance weight is adjacent to described bearing setting.
Further, described balance weight is placed between described dust-proof seal ring and described bearing.
Further, described frosted assembly comprises foam cushion, base plate and the base plate adapter sleeve of installing from bottom to top, described base plate adapter sleeve is sleeved on described bearing by rubber sleeve, described base plate and base plate adapter sleeve are connected as a single entity, described base plate also is connected with frosted assembly fixed disk by several rubber columns, and described foam cushion is fixed on base plate.
Further, described dust collection mechanism comprises the suction port that is arranged on frosted assembly fixed disk, be arranged on fan blade in suction port, be arranged on the first dust suction interface, hose, the second dust suction interface on working head, be arranged on the locating interface on handle and be fixed on handle and the dust bag be connected with locating interface, described hose one end is connected with the first dust suction interface, the other end is connected with the second dust suction interface, between the second dust suction interface and locating interface, through short tube, is connected.
Further, described fan blade is by small belt pulley coaxial mounted with it and be arranged on big belt pulley on rotor axis of electric and drive.
Further, described handle front end is provided with turning arm, described turning arm is by the first bearing pin and the rotatable pivot joint of working head, the first side of described work is provided with a floor push, described floor push one end is by the second bearing pin and the rotatable pivot joint of working head, and the described floor push other end raises up and forms foot-operated face, and described floor push lower surface is pressed with a spring, the pivot end of described turning arm is provided with a screens, and described floor push upper surface is provided with a buckle matched with screens.
Further, described handle is by large aluminum pipe and little aluminum pipe is scalable is formed by connecting, and between large and small aluminum pipe, by quick detach, presss from both sides and is locked.
Further, described little aluminum pipe rear end is provided with an operation board, on described operation board, power switch is installed.
Further, described frosted assembly fixed disk bottom one side is equipped with castor, and the bottom surface of castor is higher than the bottom surface of described foam cushion.
Further, described motor adopts the capacitor and inductor asynchronous machine.
Beneficial effect of the present invention is: 1, by load onto balance weight and dust-proof seal ring on rotor axis of electric simultaneously, the vibrations of machine have not only been reduced, improved the comfortableness of operation, and also effectively checked dust in work and entered motor, guarantee the cleaning of motor internal, improved the delivery efficiency of motor; 2, simple in structure, volume is small and exquisite, is easy to carry and deposits; 3, handle angle is adjustable and length is controlled, greatly facilitates workman's operation; 4, carry dust collection mechanism, the dust produced in work effectively can be collected, improve operator's working environment.
The accompanying drawing explanation:
Introduce in detail the present invention below in conjunction with the drawings and specific embodiments.
The structural representation that Fig. 1 is floor of the present invention skin grinder.
The enlarged diagram that Fig. 2 is working head and frosted components in Fig. 1.
The schematic top plan view that Fig. 3 is Fig. 1, wherein, the working head part is not shown.
Fig. 4 be in the present invention floor push and handle coordinate schematic diagram one.
Fig. 5 be in the present invention floor push and handle coordinate schematic diagram two.
The specific embodiment:
Referring to Fig. 1 to Fig. 5, the described a kind of floor of embodiment of the present invention skin grinder, comprise handle 1, working head 2, frosted assembly 3 and dust collection mechanism 4.Be provided with motor 21, rotor axis of electric 22 in working head 2, motor 21 is the capacitor and inductor asynchronous machine, makes machine to work under high-power, high pulling torque and adverse circumstances.Working head 2 bottoms are provided with frosted assembly fixed disk 5, frosted assembly 3 is arranged on frosted assembly fixed disk 5, stretch in frosted assembly fixed disk 5 outside the lower end of rotor axis of electric 22, the overhanging end of rotor axis of electric 22 is provided with eccentric structure 221, frosted assembly 3 is connected by bearing 23 and this eccentric structure 221, be set with dust-proof seal ring 24 and balance weight 25 on rotor axis of electric 22, dust-proof seal ring 24 is placed in the overhanging hole of power supply machine armature spindle 22 on frosted assembly fixed disk 5, balance weight 25 is adjacent to bearing 23 and arranges, and be placed between dust-proof seal ring 24 and bearing 23.
Frosted assembly 3 comprises foam cushion 31, base plate 32 and the base plate adapter sleeve 33 of installing from bottom to top, base plate adapter sleeve 33 is sleeved on bearing 23 by rubber sleeve 34, base plate 32 is connected as a single entity with base plate adapter sleeve 33, base plate 32 also is connected with frosted assembly fixed disk 5 by several rubber columns 35, and foam cushion 31 is fixed on base plate 32.
Dust collection mechanism 4 comprises the suction port 41 that is arranged on frosted assembly fixed disk 5, be arranged on fan blade 42 in suction port 41, be arranged on the first dust suction interface 43, hose 44, the second dust suction interface 45 on working head 2, be arranged on the locating interface 46 on handle 1 and be fixed on handle 1 and the dust bag 47 be connected with locating interface 46, hose 44 1 ends are connected with the first dust suction interface 43, the other end is connected with the second dust suction interface 45, between the second dust suction interface 45 and locating interface 46, through short tube 48, is connected.Fan blade 42 is by small belt pulley 26 coaxial mounted with it and be arranged on big belt pulley 27 drivings on rotor axis of electric 22.
During motor 21 rotation, under the driving of bearing 23 eccentric structure 221 on rotor axis of electric, drive frosted assembly 3 high-frequency vibrations, thereby realize the frosted work to floor.Simultaneously, big belt pulley 27 and the synchronized rotation of rotor axis of electric 22, under the transmission of belt, drive small belt pulley 26 and fan blade 42 rotations, realizes the air draught drifting dust.
Handle 1 front end is provided with turning arm 6, turning arm 6 is by the first bearing pin 7 and the rotatable pivot joint of working head 2, working head 2 one sides are provided with a floor push 8, floor push 8 one ends are by the second bearing pin 9 and the rotatable pivot joint of working head 2, floor push 8 other ends raise up and form foot-operated face 81, floor push 8 lower surfaces are pressed with a spring 10, and the pivot end of turning arm 6 is provided with a screens 61, and floor push 8 upper surfaces are provided with a buckle 82 matched with screens 61.Step on foot-operated face 81 while down applying certain force when pin, and floor push 8 can be rotated down around the second bearing pin 9, the restriction that buckle 82 is thrown off screens 61, and now turning arm 6 can, around the first bearing pin 7 rotations, realize that the angle of handle is adjustable.When machine is not worked, handle 1 is promoted forward, floor push 8 is rotated up around the second bearing pin 9 by spring 10 elastic force effects, when handle 1 pushes forward to vertical 90 while spending, the buckle 82 on floor push 8 just in time blocks the screens 61 on turning arm 6, realizes the locking of handle.
Handle 1 is by large aluminum pipe 11 and little aluminum pipe 12 is scalable is formed by connecting, and 11,12 of large and small aluminum pipes press from both sides 13 by quick detach and are locked, and after unclamping quick detach folder 13, can to the length of handle, make adjustment as required.Turning arm 6 is fixedly installed on large aluminum pipe 11 front ends, and little aluminum pipe 12 rear ends are provided with an operation board 20, and power switch 30 is installed on operation board 20.Frosted assembly fixed disk 5 bottom one sides are equipped with castor 14, and the bottom surface of castor 14 is higher than the bottom surface of foam cushion 31, so that machine can move while not using.
Above-described embodiment is used for illustrative purposes only; and be not limitation of the present invention; the those of ordinary skill in relevant technologies field; without departing from the spirit and scope of the present invention; can also make a variety of changes and modification; therefore all technical schemes that are equal to also belong to category of the present invention, and scope of patent protection of the present invention should be limited by each claim.

Claims (10)

1. a floor skin grinder, comprise handle, working head, frosted assembly and dust collection mechanism, be provided with motor in working head, rotor axis of electric, the working head bottom is provided with frosted assembly fixed disk, the frosted assembly is arranged on frosted assembly fixed disk, stretch in frosted assembly fixed disk outside the lower end of rotor axis of electric, the overhanging end of rotor axis of electric is provided with eccentric structure, the frosted assembly is connected by bearing and this eccentric structure, it is characterized in that: be set with dust-proof seal ring and balance weight on described rotor axis of electric, described dust-proof seal ring is placed in the overhanging hole of power supply machine armature spindle on frosted assembly fixed disk, described balance weight is adjacent to described bearing setting.
2. a kind of floor according to claim 1 skin grinder, it is characterized in that: described balance weight is placed between described dust-proof seal ring and described bearing.
3. a kind of floor according to claim 1 and 2 skin grinder, it is characterized in that: described frosted assembly comprises foam cushion, base plate and the base plate adapter sleeve of installing from bottom to top, described base plate adapter sleeve is sleeved on described bearing by rubber sleeve, described base plate and base plate adapter sleeve are connected as a single entity, described base plate also is connected with frosted assembly fixed disk by several rubber columns, and described foam cushion is fixed on base plate.
4. a kind of floor according to claim 1 and 2 skin grinder, it is characterized in that: described dust collection mechanism comprises the suction port that is arranged on frosted assembly fixed disk, be arranged on fan blade in suction port, be arranged on the first dust suction interface, hose, the second dust suction interface on working head, be arranged on the locating interface on handle and be fixed on handle and the dust bag be connected with locating interface, described hose one end is connected with the first dust suction interface, the other end is connected with the second dust suction interface, between the second dust suction interface and locating interface, through short tube, is connected.
5. a kind of floor according to claim 4 skin grinder is characterized in that: described fan blade is driven by small belt pulley coaxial mounted with it and the big belt pulley that is arranged on rotor axis of electric.
6. a kind of floor according to claim 1 and 2 skin grinder, it is characterized in that: described handle front end is provided with turning arm, described turning arm is by the first bearing pin and the rotatable pivot joint of working head, the first side of described work is provided with a floor push, described floor push one end is by the second bearing pin and the rotatable pivot joint of working head, the described floor push other end raises up and forms foot-operated face, described floor push lower surface is pressed with a spring, the pivot end of described turning arm is provided with a screens, and described floor push upper surface is provided with a buckle matched with screens.
7. a kind of floor according to claim 1 and 2 skin grinder is characterized in that: described handle is by large aluminum pipe and little aluminum pipe is scalable is formed by connecting, and between large and small aluminum pipe, by quick detach, presss from both sides and is locked.
8. a kind of floor according to claim 7 skin grinder, it is characterized in that: described little aluminum pipe rear end is provided with an operation board, on described operation board, power switch is installed.
9. a kind of floor according to claim 1 and 2 skin grinder is characterized in that: described frosted assembly fixed disk bottom one side is equipped with castor, and the bottom surface of castor is higher than the bottom surface of described foam cushion.
10. a kind of floor according to claim 1 and 2 skin grinder, is characterized in that: described motor employing capacitor and inductor asynchronous machine.
CN201310449769.7A 2013-07-10 2013-09-29 Floor skin grinder Active CN103495913B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310449769.7A CN103495913B (en) 2013-07-10 2013-09-29 Floor skin grinder

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201310286991X 2013-07-10
CN201310286991.X 2013-07-10
CN201310286991 2013-07-10
CN201310449769.7A CN103495913B (en) 2013-07-10 2013-09-29 Floor skin grinder

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CN103495913A true CN103495913A (en) 2014-01-08
CN103495913B CN103495913B (en) 2017-11-17

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104907901A (en) * 2015-05-17 2015-09-16 成都赋阳技术开发有限公司 Terrace construction equipment capable of preventing dust pollution
CN108818187A (en) * 2018-06-06 2018-11-16 太仓鉴崧实业有限公司 A kind of trimmer and its working method of multi-directional rotation
CN108838830A (en) * 2018-06-25 2018-11-20 赣州诚博科技服务有限公司 A kind of polishing machine for bamboo flooring processing

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5765250A (en) * 1997-04-10 1998-06-16 Lee; Kyu H. Floor cleaner with tiltable handle and four wheel support for storage
CN1210055A (en) * 1997-08-29 1999-03-10 沈阳市自动化仪表研究所 Movable dust collecting pneumatical polisher
CN200939572Y (en) * 2006-08-14 2007-08-29 应志宁 Shakable dresser
CN202028988U (en) * 2011-04-22 2011-11-09 吴志杰 Protecting device for handle operating lever of stone surface refurbishing machine
CN103158044A (en) * 2011-12-14 2013-06-19 鲁仲清 Flat plate sander
CN203185076U (en) * 2013-05-06 2013-09-11 吴贵敏 Vibratory floor abrasion machine
CN203579347U (en) * 2013-07-10 2014-05-07 应志宁 Floor dull-polishing machine

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5765250A (en) * 1997-04-10 1998-06-16 Lee; Kyu H. Floor cleaner with tiltable handle and four wheel support for storage
CN1210055A (en) * 1997-08-29 1999-03-10 沈阳市自动化仪表研究所 Movable dust collecting pneumatical polisher
CN200939572Y (en) * 2006-08-14 2007-08-29 应志宁 Shakable dresser
CN202028988U (en) * 2011-04-22 2011-11-09 吴志杰 Protecting device for handle operating lever of stone surface refurbishing machine
CN103158044A (en) * 2011-12-14 2013-06-19 鲁仲清 Flat plate sander
CN203185076U (en) * 2013-05-06 2013-09-11 吴贵敏 Vibratory floor abrasion machine
CN203579347U (en) * 2013-07-10 2014-05-07 应志宁 Floor dull-polishing machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104907901A (en) * 2015-05-17 2015-09-16 成都赋阳技术开发有限公司 Terrace construction equipment capable of preventing dust pollution
CN108818187A (en) * 2018-06-06 2018-11-16 太仓鉴崧实业有限公司 A kind of trimmer and its working method of multi-directional rotation
CN108818187B (en) * 2018-06-06 2023-12-22 太仓鉴崧实业有限公司 Multidirectional rotary trimming machine and working method thereof
CN108838830A (en) * 2018-06-25 2018-11-20 赣州诚博科技服务有限公司 A kind of polishing machine for bamboo flooring processing

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Effective date of registration: 20181218

Address after: 321300 No. 887 Huangcheng North Road, Yongkang Economic Development Zone, Zhejiang Province

Patentee after: Yongkang Haomai Tools Co., Ltd.

Address before: 321300 No. 887 Huangcheng North Road, Yongkang Economic Development Zone, Zhejiang Province

Patentee before: Ying Zhining

TR01 Transfer of patent right