CN203579347U - Floor dull-polishing machine - Google Patents

Floor dull-polishing machine Download PDF

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Publication number
CN203579347U
CN203579347U CN201320602732.9U CN201320602732U CN203579347U CN 203579347 U CN203579347 U CN 203579347U CN 201320602732 U CN201320602732 U CN 201320602732U CN 203579347 U CN203579347 U CN 203579347U
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China
Prior art keywords
floor
dust
dull
working head
base plate
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CN201320602732.9U
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Chinese (zh)
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应志宁
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应志宁
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Priority to CN201320407131 priority
Application filed by 应志宁 filed Critical 应志宁
Priority to CN201320602732.9U priority patent/CN203579347U/en
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Abstract

The utility model relates to a floor dull-polishing machine. The floor dull-polishing machine comprises a handle, a working head, a dull-polishing component and a dust absorbing mechanism, wherein the working head is internally provided with a motor and a motor rotor shaft; the bottom of the working head is provided with a dull-polishing component fixing disc; 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 sleeved on the motor rotor shaft; the dustproof sealing ring is arranged 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, the vibration of the machine can be reduced, the operation comfort is improved, and dust is also effectively prevented from entering the motor during working, so that the cleanliness in the motor is guaranteed, the output efficiency of the motor is improved, in addition, the structure is simple, the size is small, the length and the angle of the handle can be adjusted, the operation is convenient, and the floor dull-polishing machine is beneficial to carrying and storage.

Description

A kind of floor skin grinder
Technical field:
The utility model relates to a kind of for the skin grinder to floor leveling, polishing, polishing, belongs to 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 the whole plane in floor, improves the fineness of floor surface simultaneously.At present, of all kinds for the floor skin grinder of this work 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.
Utility model content:
The purpose of this utility model is to overcome the deficiency of above-mentioned prior art, provide a kind of can damping, dustproof, simple in structure, volume is small and exquisite, controls easy to carryly, carries the floor skin grinder of dust collection mechanism.
The purpose of this utility model is achieved through the following technical solutions:
A kind of floor skin grinder, comprise handle, working head, frosted assembly and dust collection mechanism, in working head, be provided with motor, rotor axis of electric, working head bottom is provided with frosted assembly fixed disk, frosted assembly is arranged on frosted assembly fixed disk, outside the lower end of rotor axis of electric, stretch in frosted assembly fixed disk, the overhanging end of rotor axis of electric is provided with eccentric structure, frosted assembly is connected by bearing and this eccentric structure, on described rotor axis of electric, be set with dust-proof seal ring and balance weight, 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 is also 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 being 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 driven by small belt pulley coaxial mounted with it and the big belt pulley that is arranged on rotor axis of electric.
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 matching 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, is pressed 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 provided with castor, and the bottom surface of castor is higher than the bottom surface of described foam cushion.
Further, described motor adopts capacitor and inductor asynchronous machine.
The beneficial effects of the utility model are: 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 producing effectively can be collected in work, improve operator's working environment.
Accompanying drawing explanation:
Below in conjunction with the drawings and specific embodiments, introduce in detail the utility model.
Fig. 1 is the structural representation of the utility model floor skin grinder.
Fig. 2 is the enlarged diagram of working head and frosted components in Fig. 1.
Fig. 3 is the schematic top plan view of Fig. 1, and wherein, working head part is not shown.
Fig. 4 be in the utility model floor push and handle coordinate schematic diagram one.
Fig. 5 be in the utility model floor push and handle coordinate schematic diagram two.
The specific embodiment:
Referring to Fig. 1 to Fig. 5, a kind of floor skin grinder described in the utility model embodiment, comprises handle 1, working head 2, frosted assembly 3 and dust collection mechanism 4.In working head 2, be provided with motor 21, rotor axis of electric 22, motor 21 is capacitor and inductor asynchronous machine, and machine can be worked 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, outside the lower end of rotor axis of electric 22, stretch in frosted assembly fixed disk 5, 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, on rotor axis of electric 22, be set with dust-proof seal ring 24 and balance weight 25, 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 is also 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 being connected with locating interface 46, hose 44 one end 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.Meanwhile, 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 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 end 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 matching with screens 61.When pin, step on foot-operated face 81 while down applying certain force, floor push 8 can be rotated down around the second bearing pin 9, the restrictions that buckle 82 is thrown off screens 61, and now turning arm 6 can be around the first bearing pin 7 rotations, and the angle that realizes 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 unclamps after 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 provided 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 only for illustration of the utility model; and be not limitation of the utility model; the those of ordinary skill in relevant technologies field; in the situation that not departing from spirit and scope of the present utility model; can also make a variety of changes and modification; therefore all technical schemes that are equal to also belong to category of the present utility model, and scope of patent protection of the present utility model should be limited by each claim.

Claims (10)

1. a floor skin grinder, comprise handle, working head, frosted assembly and dust collection mechanism, in working head, be provided with motor, rotor axis of electric, working head bottom is provided with frosted assembly fixed disk, frosted assembly is arranged on frosted assembly fixed disk, outside the lower end of rotor axis of electric, stretch in frosted assembly fixed disk, the overhanging end of rotor axis of electric is provided with eccentric structure, frosted assembly is connected by bearing and this eccentric structure, it is characterized in that: on described rotor axis of electric, be set with dust-proof seal ring and balance weight, 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, 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 is also 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 being 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 matching 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, is pressed from both sides and is locked.
8. a kind of floor according to claim 7 skin grinder, 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 3 skin grinder, is characterized in that: described frosted assembly fixed disk bottom one side is provided 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 adopts capacitor and inductor asynchronous machine.
CN201320602732.9U 2013-07-10 2013-09-29 Floor dull-polishing machine Active CN203579347U (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201320407131.2 2013-07-10
CN201320407131 2013-07-10
CN201320602732.9U CN203579347U (en) 2013-07-10 2013-09-29 Floor dull-polishing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320602732.9U CN203579347U (en) 2013-07-10 2013-09-29 Floor dull-polishing machine

Publications (1)

Publication Number Publication Date
CN203579347U true CN203579347U (en) 2014-05-07

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ID=50577317

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320602732.9U Active CN203579347U (en) 2013-07-10 2013-09-29 Floor dull-polishing machine

Country Status (1)

Country Link
CN (1) CN203579347U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103495913A (en) * 2013-07-10 2014-01-08 应志宁 Floor dull-polishing machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103495913A (en) * 2013-07-10 2014-01-08 应志宁 Floor dull-polishing machine
CN103495913B (en) * 2013-07-10 2017-11-17 应志宁 Floor skin grinder

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