CN206084771U - Terrace grinds quick -witted abrasive disc drive mechanism - Google Patents

Terrace grinds quick -witted abrasive disc drive mechanism Download PDF

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Publication number
CN206084771U
CN206084771U CN201621068796.5U CN201621068796U CN206084771U CN 206084771 U CN206084771 U CN 206084771U CN 201621068796 U CN201621068796 U CN 201621068796U CN 206084771 U CN206084771 U CN 206084771U
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CN
China
Prior art keywords
driving wheel
wheel
abrasive disk
abrasive disc
transmission
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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
CN201621068796.5U
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Chinese (zh)
Inventor
叶根翼
Original Assignee
叶根翼
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Filing date
Publication date
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Priority to CN201621068796.5U priority Critical patent/CN206084771U/en
Application granted granted Critical
Publication of CN206084771U publication Critical patent/CN206084771U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a terrace grinds quick -witted abrasive disc drive mechanism, drive mechanism includes abrasive disc, first action wheel, second action wheel, drive belt and follows the driving wheel, the same terminal surface of abrasive disc is located to first action wheel, second action wheel and follow driving wheel, first action wheel, second action wheel rotational speed, direction of rotation and wheel footpath size homogeneous phase are with just using the abrasive disc center to set up as symmetric points are symmetrical, from driving wheel and the coaxial setting of abrasive disc, the drive belt enclose place first action wheel in, from driving wheel and the second action wheel on, when first action wheel, when second action wheel rotation actuation transmission area drives from the driving wheel, driven wheel drive abrasive disc is rotatory, first action wheel, second action wheel center on the abrasive disc core and revolve round the sun under of the bearing the weight of of abrasive disc, the utility model discloses an abrasive disc simultaneous movement can be followed to the driving medium, and the opening of abrasive disc is stopped comparatively steadily, and efficiency of grinding is even.

Description

Floor grinding mill abrasive disk transmission mechanism
Technical field
The utility model is related to cleaning machine, especially floor grinding mill abrasive disk transmission mechanism.
Background technology
Floor grinding mill is the common equipment in large-scale place, makes ground bright and clean for grinding ground, due to abrasive disk it is usual It is very big and heavier, it is therefore desirable to which that larger gearratio could effectively drive its quick rotation, and larger gearratio is in abrasive disk Start and stop can run into the problem of start and stop inertia often, easily cause the unstable impact Grinding Quality of operation, how solve this problem, be One research direction.
The content of the invention
The utility model proposes floor grinding mill abrasive disk transmission mechanism, driving member can be synchronized with the movement with abrasive disk, grind The start and stop of disk are more steady, and grinding effect is uniform.
The utility model is employed the following technical solutions.
Floor grinding mill abrasive disk transmission mechanism, the transmission mechanism includes abrasive disk, the first driving wheel, the second active Wheel, transmission belt and driven pulley, first driving wheel, the second driving wheel and driven pulley are located at the same end face of abrasive disk, and described the One driving wheel, the second active wheel speed, direction of rotation and wheel footpath size all same and with grind disk center set as symmetrical point symmetry Put, the driven pulley is coaxially disposed with abrasive disk;The transmission belt encloses and is placed in the first driving wheel, driven pulley and the second driving wheel On, when the first driving wheel, the second driving wheel rotation drive transmission belt to drive driven pulley, driven wheel drive abrasive disk rotation, the One driving wheel, the second driving wheel revolve round the sun under the carrying of abrasive disk around abrasive disk core.
The transmission belt is arc bidentate Timing Belt.
It is raised in cydariform at the wheel rim of the driven pulley.
The gearratio of the transmission mechanism is 1:22.8 .
First driving wheel, the second driving wheel and driven pulley are located at the upper surface of abrasive disk, the first driving wheel, second The power source of driving wheel is located at the lower surface of abrasive disk.
In the utility model, when the first driving wheel, the second driving wheel rotation drive transmission belt to drive driven pulley, driven pulley Grinding disc spins, the first driving wheel, the second driving wheel are driven to revolve round the sun around abrasive disk core under the carrying of abrasive disk;The design Using two small-sized driving wheels by the way of the driven pulley revolution for covering abrasive disk upper surface main body, because driving wheel body can Around driven pulley revolution, therefore can allow transmission belt with greater efficiency power output to driven pulley, eliminate transmission during start and stop Band skidding, reduces impact of the abrasive disk start and stop inertia to transmission mechanism so that this transmission mechanism can realize very big biography Dynamic ratio, and the start and stop of abrasive disk are steady, are conducive to lifting the grinding uniformity.
In the utility model, the transmission belt is arc bidentate Timing Belt;The design can reduce in long-range transmission process Failure ratio, and when grinding head hinders to produce interim card by foreign matter, transmission belt can skid with protection equipment, it is to avoid equipment dynamic source Overload.
It is raised in cydariform at the wheel rim of the driven pulley in the utility model;The design can increase the contact surface of transmission belt Product, reduces the failure ratio in long-range transmission process, lifts transmission efficiency.
Description of the drawings
With reference to the accompanying drawings and detailed description to the further details of explanation of the utility model:
Accompanying drawing 1 is schematic diagram of the present utility model;
Accompanying drawing 2 is the schematic diagram of driven pulley of the present utility model;
In figure:1- abrasive disks;2- transmission belts;The driving wheels of 3- first;The driving wheels of 4- second;5- driven pulleys;6- driven pulleys Wheel rim.
Specific embodiment
As shown in Figure 1, 2, floor grinding mill abrasive disk transmission mechanism, the transmission mechanism includes abrasive disk 1, first actively The 3, second driving wheel 4 of wheel, transmission belt 2 and driven pulley 5, first driving wheel 3, the second driving wheel 4 and driven pulley 5 are located at grinding The same end face of disk 1, first driving wheel 3, the rotating speed of the second driving wheel 4, direction of rotation and wheel footpath size all same and with grind The center of disk 1 is symmetrical arranged for symmetric points, and the driven pulley 5 is coaxially disposed with abrasive disk 1;The transmission belt 2 encloses and is placed in the first master On driving wheel 3, the driving wheel 4 of driven pulley 5 and second, when the first driving wheel 3, the rotation of the second driving wheel 4 drive transmission belt 2 drive it is driven When taking turns 5, driven pulley 5 drives abrasive disk 1 to rotate, and the first driving wheel 3, the second driving wheel 4 are under the carrying of abrasive disk 1 around grinding The core of disk 1 revolves round the sun.
The transmission belt 2 is arc bidentate Timing Belt.
It is raised in cydariform at the wheel rim of the driven pulley 5.
The gearratio of the transmission mechanism is 1:22.8 .
First driving wheel 3, the second driving wheel 4 and driven pulley 5 are located at the upper surface of abrasive disk 1, the first driving wheel 3rd, the power source of the second driving wheel 4 is located at the lower surface of abrasive disk 1.
Embodiment:
User starts floor grinding mill, when the power source drive grinding head of the lower surface of abrasive disk 1 rotates, while driving the One driving wheel 3, the rotation of the second driving wheel 4, pull transmission belt to revolve driven pulley 5 when the first driving wheel 3, the second 4 rotation of driving wheel Turn, driven pulley 5 drives abrasive disk 1 to rotate, abrasive disk 1 is when driving grinding head to streak ground to grind earth's surface, while carrying the One driving wheel 3, the second driving wheel 4 revolve round the sun around the core of abrasive disk 1.

Claims (5)

1. floor grinding mill abrasive disk transmission mechanism, it is characterised in that:The transmission mechanism include abrasive disk, the first driving wheel, Second driving wheel, transmission belt and driven pulley, first driving wheel, the second driving wheel and driven pulley are located at the same one end of abrasive disk Face, first driving wheel, the second active wheel speed, direction of rotation and wheel footpath size all same and with grind disk center be symmetrical Point symmetry is arranged, and the driven pulley is coaxially disposed with abrasive disk;The transmission belt encloses and is placed in the first driving wheel, driven pulley and second On driving wheel, when the first driving wheel, the second driving wheel rotation drive transmission belt to drive driven pulley, driven wheel drive abrasive disk rotation Turn, the first driving wheel, the second driving wheel revolve round the sun under the carrying of abrasive disk around abrasive disk core.
2. floor grinding mill abrasive disk transmission mechanism according to claim 1, it is characterised in that:The transmission belt is arc Bidentate Timing Belt.
3. floor grinding mill abrasive disk transmission mechanism according to claim 1, it is characterised in that:The wheel rim of the driven pulley Place is raised in cydariform.
4. floor grinding mill abrasive disk transmission mechanism according to claim 1, it is characterised in that:The transmission mechanism Gearratio is 1:22.8 .
5. floor grinding mill abrasive disk transmission mechanism according to claim 1, it is characterised in that:First driving wheel, , located at the upper surface of abrasive disk, the first driving wheel, the power source of the second driving wheel are located at grinding for second driving wheel and driven pulley The lower surface of disk.
CN201621068796.5U 2016-09-22 2016-09-22 Terrace grinds quick -witted abrasive disc drive mechanism Expired - Fee Related CN206084771U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621068796.5U CN206084771U (en) 2016-09-22 2016-09-22 Terrace grinds quick -witted abrasive disc drive mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621068796.5U CN206084771U (en) 2016-09-22 2016-09-22 Terrace grinds quick -witted abrasive disc drive mechanism

Publications (1)

Publication Number Publication Date
CN206084771U true CN206084771U (en) 2017-04-12

Family

ID=58480289

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621068796.5U Expired - Fee Related CN206084771U (en) 2016-09-22 2016-09-22 Terrace grinds quick -witted abrasive disc drive mechanism

Country Status (1)

Country Link
CN (1) CN206084771U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110340761A (en) * 2019-07-12 2019-10-18 杭州利君机电设备有限公司 A kind of belt drive unit of floor grinding mill

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110340761A (en) * 2019-07-12 2019-10-18 杭州利君机电设备有限公司 A kind of belt drive unit of floor grinding mill

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170412

Termination date: 20180922