CN201711827U - Polishing disc device for floor polishing device - Google Patents
Polishing disc device for floor polishing device Download PDFInfo
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- CN201711827U CN201711827U CN2010201208574U CN201020120857U CN201711827U CN 201711827 U CN201711827 U CN 201711827U CN 2010201208574 U CN2010201208574 U CN 2010201208574U CN 201020120857 U CN201020120857 U CN 201020120857U CN 201711827 U CN201711827 U CN 201711827U
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- polishing
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- floor
- power transmission
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Abstract
The utility model relates to a polishing disc device for a floor polishing device, which comprises a polishing seat and a brush button which is arranged on the middle portion of the top surface of the polishing disc seat, and is characterized in that the bottom surface of the polishing disc seat is provided with three eccentric grinding wheels, the polishing disc seat is provided with a gear transmission driving mechanism which is used to drive the eccentric grinding wheels to do eccentric rotate polishing actions, and the eccentric grinding wheels obtain driving power from the floor polishing device through connecting with the gear transmission driving mechanism. The eccentric grinding wheels rotatably polish in an eccentric moving mode at work, thereby being capable of polishing bigger areas. Compared with an existing polishing disc device which rotatably polishes in a positive circle center shaft, the polishing disc device has higher polishing efficiency, can polish more uniform and flat floor, can not produce the phenomenon that the floor polishes out pits when polishing in situ.
Description
Technical field
The utility model relates to a kind of floor grinding apparatus, the polishing dish device that particularly a kind of floor grinding apparatus is used.
Background technology
At present, the grinding apparatus polishing dish device used in floor is non-eccentric shaft design.Be to do positive circle core shaft rotation during polishing, the area of polishing activity also only is confined in the diameter range of polishing dish, and grinding efficiency is lower.And owing to be the fixed point rotation of doing the original place during work of polishing dish, rather than move rotation as centering type, in operating process, the staff will polish pit with the floor unless you give your whole attention to it, causes the floor that polish smooth inadequately, even inadequately.And in use, when being polished to the limit, corner, because the polishing dish is the original place rotation of making positive circle core shaft, the radius of turn of polishing dish can't exceed the diameter of polishing dish device, thereby is difficult to be polished to the floor of corner edge regions.
The utility model content
The purpose of this utility model is to solve above-mentioned deficiency, and the design of a kind of employing eccentric shaft is provided, and does eccentric portable rotation polishing, the grinding efficiency height, and it is even, smooth polish, and the polishing dish device used of scientific structure design, rational floor grinding apparatus.
The technical solution of the utility model is achieved in that
The polishing dish device that a kind of floor grinding apparatus is used, comprise beating abrasive disk seat and being installed on the supermedial brush of this dozen abrasive disk seat end face and buckle, its characteristics are that the described bottom surface of beating abrasive disk seat is provided with three eccentric grinding wheels, and being provided with the gear drive driving mechanism that is used to drive the eccentric rotation polishing of each eccentric polishing crop rotation action on the abrasive disk seat beating, each eccentric grinding wheel is by obtaining driving power with being connected of this gear drive driving mechanism from the floor grinding apparatus.
Beat on the abrasive disk seat for three eccentric grinding wheels simply, reasonably are installed on, above-mentioned three eccentric grinding wheels are letter " Y " shape and are evenly arranged in the bottom surface of beating abrasive disk seat.Above-mentioned beating is provided with three accordingly and is letter " Y " shape and is uniformly distributed in boss on it on the abrasive disk seat, be nested with bearing in each boss, and in each bearing, be set with power transmission shaft, above-mentioned each eccentric grinding wheel is fixedly installed in the bottom of each power transmission shaft accordingly, and the upper end of each power transmission shaft is connected with the gear drive driving mechanism.
Technical characterstic of the present utility model:
Because the grinding wheel that employing is coiled device with polishing is designed to eccentric shaft structure, when making grinding wheel work, be to do a kind of eccentric portable rotation polishing, thereby it is bigger to be polished to area, doing positive circle core shaft rotation polishing with existing polishing dish device compares, have higher grinding efficiency, and the floor that polish is more even, smooth, can appear at original place polishing and the floor is polished the phenomenon of pit; And because grinding wheel is to do the centering type rotation, make it in the whipping rotary course, can exceed the diameter of polishing dish device, thereby the easier corner edge regions that is polished to has solved the problem that existing polishing dish device can't be polished to the corner edge regions.The utlity model has scientific structure design, rationally, reliability is high, durability is good characteristics, the floor polishing that can be assemblied in various models is widely gone up and is used.
Below in conjunction with accompanying drawing the utility model is further described:
Description of drawings
Fig. 1 is the side structure schematic diagram of band part section of the present utility model.
Fig. 2 looks up the direction structure schematic diagram for the utility model.
Fig. 3 is the sectional structure schematic diagram of the utility model Figure 1A-A direction.
The specific embodiment
As Fig. 1 and shown in Figure 2, the polishing dish device that a kind of floor described in the utility model grinding apparatus is used, comprise beating abrasive disk seat 1 and being installed on the supermedial brush of this dozen abrasive disk seat 1 end face and buckle 2, lower in order to solve the existing grinding efficiency of existing polishing dish device, easily the floor is polished pit, can't be polished to the problem of corner edge regions, the bottom surface of beating abrasive disk seat 1 described in the utility model is provided with three eccentric grinding wheels 3, and being used to drive the gear drive driving mechanism that each eccentric grinding wheel 3 is done eccentric rotation polishing action beating to be provided with on the abrasive disk seat 1, each eccentric grinding wheel 3 is by obtaining driving power with being connected of this gear drive driving mechanism from the floor grinding apparatus.
And for example shown in Figure 2, when three eccentric grinding wheels 3 are worked, be to do a kind of eccentric portable rotation polishing, thereby it is bigger to be polished to area, doing positive circle core shaft rotation polishing with existing polishing dish device compares, have higher grinding efficiency, and the floor that polish is more even, smooth, can appear at original place polishing and the floor is polished the phenomenon of pit; And because eccentric grinding wheel 3 is to do the centering type rotation, make it in the whipping rotary course, the diameter (promptly shown in upper left among Fig. 2) that can exceed polishing dish device, thereby the easier corner edge regions that is polished to have solved the problem that existing polishing dish device can't be polished to the corner edge regions.
For simply, reasonably being installed on, three eccentric grinding wheels 3 beat on the abrasive disk seat, three eccentric grinding wheels 3 are letter " Y " shape and are evenly arranged in the bottom surface of beating abrasive disk seat 1, and promptly similar as letter " Y " shape shown in the dotted portion evenly is laid on dozen abrasive disk seat 1 among Fig. 2.Simultaneously, for can being installed on simply, effectively, three eccentric grinding wheels 3 beat on the abrasive disk seat 1, as shown in Figure 1, be provided with three on the abrasive disk seat 1 accordingly and be letter " Y " shape and be uniformly distributed in boss 8 on it beating, be nested with bearing 7 in each boss 8, this bearing 7 is defined in the boss 8 by the jump ring 40 that is installed in bottom in the boss 8.Be set with power transmission shaft 9 in each bearing 7, above-mentioned each eccentric grinding wheel 3 is fixedly installed in the bottom of each power transmission shaft 9 accordingly, and the upper end of each power transmission shaft 9 is connected with the gear drive driving mechanism.Meanwhile, in order to make eccentric grinding wheel 3 in the rotation bruting process, be convenient to toward access water source, eccentric grinding wheel 3 places, fly upward everywhere to give eccentric grinding wheel 3 coolings and to reduce dust, and for example shown in Figure 1, but described power transmission shaft 9 becomes the hollow structure axis body that the double as water pipe is used, this power transmission shaft 9 is set in the bearing 7, its upper end extend out to beats the abrasive disk seat 1 upper surface formation water receiving mouth of pipe, its bottom extend out to the bottom surface of beating abrasive disk seat 1, and make the connector 92 of band socket end 91 in its bottom, the axis hole that above-mentioned eccentric grinding wheel 3 has by correspondence on it and the suit mutually of socket end 91, and the screw 10 that is installed between eccentric grinding wheel 3 and the connector 92 achieves a fixed connection with power transmission shaft 9 with driving key 20.
In order to make eccentric grinding wheel 3 have the characteristics of good damping result, reliability height, long service life, shown in Fig. 1 lower right-most portion, described eccentric grinding wheel 3 comprises eccentric wheel main body 31, absorbing rubber cushion 32 and polishing dish 33, wherein absorbing rubber cushion 32 is fixed in the bottom surface of eccentric wheel main body 31, and polishing dish 33 is fixedly installed in the bottom surface of absorbing rubber cushion 32.
The utlity model has reasonable in design, the characteristic of simple of assembly structure for making, as shown in Figure 1, the above-mentioned abrasive disk seat 1 of beating comprises dish seat body 11, main shaft 12 and disk cover 13, and its mid-game seat body 11 is provided with cavity groove 14, and the central part of this cavity groove 14 is provided with axis hole 15; Described main shaft 12 is installed on the axis hole 15, described disk cover 13 lids place on the dish seat body 11, the top of this main shaft 12 is passed the through hole that disk cover 13 middle parts are provided with and is protruded from outside the disk cover 13, above-mentioned brush is buckled 2 tops of being fixed in main shaft 12, said gear transmission driving mechanism is installed in the cavity groove 14, and above-mentioned three bosses 8 evenly are laid in the cavity groove 14.
Meanwhile, in order further to improve reasonability and the reliability of the utility model on frame for movement, shown in Fig. 1 middle part, first socket tube 121, second socket tube 122 and the 3rd socket tube 123 have been made on the above-mentioned main shaft 12 from top to bottom and from big to small in regular turn, this main shaft 12 is by the suit mutually of the axis hole 15 on the 3rd socket tube 123 and the dish seat body 11, and by from axis hole 15 other DRIVE SCREWSs 10 to dish seat body 11 with main shaft 12 between implementation lock; Said gear transmission driving mechanism is made of drive flange 4, master gear 5 and three planetary gears 6, wherein drive flange 4 offers suit through hole 30 respectively with the middle part of master gear 5, second socket tube 122 of the suit through hole 30 of described master gear 5 and main shaft 12 is suit mutually, and is provided with bearing 7 between its suit through hole 30 and the second cover fitted tube 122; Described drive flange 4 is by its suit through hole 30 and the empty mutually cover of first socket tube 121 of main shaft 12, and by the bolt 10 between screw-in drive flange 4 and the master gear 5 with master gear 5 mutually closed assembly be connected; Described three planetary gears 6 are installed in respectively on the power transmission shaft 9 that is positioned at boss 8 tops, and are undertaken planetary gear 6 is defined on the power transmission shaft 9 by being close to the jump ring 40 that planetary gear 6 end faces are sleeved on the power transmission shaft 9; Each planetary gear 6 also by be arranged at its with power transmission shaft 9 between driving key 20 and power transmission shaft 9 is in transmission connection mutually, and each planetary gear 6 is meshed with master gear 5 respectively.The perforation 16 that has accordingly on the disk cover 13 of beating abrasive disk seat 1 is passed on the top of described power transmission shaft 9, and its water receiving mouth of pipe is exposed outside, with the convenient water source that inserts.Simultaneously, 16 enter into cavity groove 14 for reducing dust from boring a hole, prolong the service life of whole device, as shown in Figure 1,16 places also are set with cushion rubber 50 in perforation.
Claims (7)
1. polishing dish device that the floor grinding apparatus is used, comprise beating abrasive disk seat (1) and being installed on the supermedial brush of this dozen abrasive disk seat (1) end face and buckle (2), it is characterized in that: the described bottom surface of beating abrasive disk seat (1) is provided with three eccentric grinding wheels (3), and being used to drive the gear drive driving mechanism that each eccentric grinding wheel (3) is done eccentric rotation polishing action beating to be provided with on the abrasive disk seat (1), each eccentric grinding wheel (3) is by obtaining driving power with being connected of this gear drive driving mechanism from the floor grinding apparatus.
2. the polishing dish device of using according to the described floor of claim 1 grinding apparatus is characterized in that: above-mentioned three eccentric grinding wheels (3) are letter " Y " shape and are evenly arranged in the bottom surface of beating abrasive disk seat (1).
3. the polishing dish device of using according to the described floor of claim 2 grinding apparatus, it is characterized in that: above-mentioned beating is provided with three accordingly and is letter " Y " shape and is uniformly distributed in boss (8) on it on the abrasive disk seat (1), be nested with bearing (7) in each boss (8), and in each bearing (7), be set with power transmission shaft (9), above-mentioned each eccentric grinding wheel (3) is fixedly installed in the bottom of each power transmission shaft (9) accordingly, and the upper end of each power transmission shaft (9) is connected with the gear drive driving mechanism.
4. the polishing dish device of using according to the described floor of claim 3 grinding apparatus, it is characterized in that: above-mentioned power transmission shaft (9) but the hollow structure axis body used for the double as water pipe, this power transmission shaft (9) is set in the bearing (7), its upper end extend out to beats abrasive disk seat (1) the upper surface formation water receiving mouth of pipe, its bottom extend out to the bottom surface of beating abrasive disk seat (1), and make the connector (92) of band socket end (91) in its bottom, the axis hole that above-mentioned eccentric grinding wheel (3) has by correspondence on it and the suit mutually of socket end (91), and the screw (10) that is installed between eccentric grinding wheel (3) and the connector (92) achieves a fixed connection with power transmission shaft (9) with driving key (20).
5. the polishing dish device of using according to the described floor of claim 1 grinding apparatus, it is characterized in that: above-mentioned eccentric grinding wheel (3) comprises eccentric wheel main body (31), absorbing rubber cushion (32) and polishing dish (33), wherein absorbing rubber cushion (32) is fixed in the bottom surface of eccentric wheel main body (31), and polishing dish (33) is fixedly installed in the bottom surface of absorbing rubber cushion (32).
6. the polishing dish device of using according to the described floor of claim 3 grinding apparatus, it is characterized in that: the above-mentioned abrasive disk seat (1) of beating comprises dish seat body (11), main shaft (12) and disk cover (13), its mid-game seat body (11) is provided with cavity groove (14), and the central part of this cavity groove (14) is provided with axis hole (15); Described main shaft (12) is installed on the axis hole (15), described disk cover (13) lid places on the dish seat body (11), the top of this main shaft (12) is passed the through hole that is provided with in the middle part of the disk cover (13) and is protruded from outside the disk cover (13), above-mentioned brush is buckled the top that (2) are fixed in main shaft (12), said gear transmission driving mechanism is installed in the cavity groove (14), and above-mentioned three bosses (8) evenly are laid in the cavity groove (14).
7. the polishing dish device of using according to the described floor of claim 6 grinding apparatus, it is characterized in that: reach from top to bottom on the above-mentioned main shaft (12) and made first socket tube (121), second socket tube (122) and the 3rd socket tube (123) from big to small in regular turn, axis hole (15) on this main shaft (12) passes through the 3rd socket tube (123) and coils seat body (11) is suit mutually, and by locking to coiling to carry out between seat body (11) and the main shaft (12) from the other DRIVE SCREWS of axis hole (15) (10); Said gear transmission driving mechanism is made of drive flange (4), master gear (5) and three planetary gears (6), wherein drive flange (4) offers suit through hole (30) respectively with the middle part of master gear (5), the suit through hole (30) of described master gear (5) and second socket tube (122) of main shaft (12) be suit mutually, and is provided with bearing (7) between its suit through hole (30) and the second cover fitted tube (122); Described drive flange (4) is by the empty mutually cover of first socket tube (121) of its suit through hole (30) and main shaft (12), and by the bolt (10) between screw-in drive flange (4) and the master gear (5) with master gear (5) mutually closed assembly be connected; Described three planetary gears (6) are positioned at respectively on the power transmission shaft (9) of boss 8 tops, and by be arranged at its with power transmission shaft (9) between driving key (20) and power transmission shaft (9) is in transmission connection mutually, and each planetary gear (6) is meshed with master gear (5) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201208574U CN201711827U (en) | 2010-02-11 | 2010-02-11 | Polishing disc device for floor polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201208574U CN201711827U (en) | 2010-02-11 | 2010-02-11 | Polishing disc device for floor polishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201711827U true CN201711827U (en) | 2011-01-19 |
Family
ID=43457824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201208574U Expired - Fee Related CN201711827U (en) | 2010-02-11 | 2010-02-11 | Polishing disc device for floor polishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201711827U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103635290A (en) * | 2011-12-06 | 2014-03-12 | 怀特驱动产品有限公司 | Parts carrier assembly for grinding machine |
| CN109249288A (en) * | 2018-09-26 | 2019-01-22 | 独山县下司镇飞马石材有限公司 | Slabstone sander with comprehensive grinding effect |
-
2010
- 2010-02-11 CN CN2010201208574U patent/CN201711827U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103635290A (en) * | 2011-12-06 | 2014-03-12 | 怀特驱动产品有限公司 | Parts carrier assembly for grinding machine |
| CN103635290B (en) * | 2011-12-06 | 2016-04-06 | 怀特驱动产品有限公司 | For the part carriers assembly of grinding machine |
| CN109249288A (en) * | 2018-09-26 | 2019-01-22 | 独山县下司镇飞马石材有限公司 | Slabstone sander with comprehensive grinding effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Long Jianhua Document name: Notification of Passing Examination on Formalities |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110119 Termination date: 20160211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |