CN202861927U - Grade level grinding machine - Google Patents
Grade level grinding machine Download PDFInfo
- Publication number
- CN202861927U CN202861927U CN 201220525830 CN201220525830U CN202861927U CN 202861927 U CN202861927 U CN 202861927U CN 201220525830 CN201220525830 CN 201220525830 CN 201220525830 U CN201220525830 U CN 201220525830U CN 202861927 U CN202861927 U CN 202861927U
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- China
- Prior art keywords
- assembly
- handle
- head
- machine
- floor grinding
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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
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a grade level grinding machine which comprises a machine frame assembly. A machine head assembly is arranged below the machine frame assembly, the machine head assembly comprises a motor and a millstone assembly, and a handle assembly which can control the operation of the machine is arranged above the machine frame assembly. The machine frame assembly comprises a machine frame, a water box, an idler wheel, an air spring, a pressure distributor and a pedal mechanism. The motor is arranged on a machine head, and the millstone assembly is arranged below the machine head. When the machine is in operation, the handle assembly can rotate flexibly according to needs in the work. When the machine head needs to be lifted, labor can be saved by means of the pressure distributor, and when the machine needs to be conveyed, separation between the machine frame assembly and the machine head can be achieved. The millstone on the millstone assembly can be dismantled quickly when needs to be changed according to the needs of the operation.
Description
Technical field
The utility model relates to a kind of floor grinding mill, especially has the floor grinding mill of new frame elevating mechanism, handle tooth axle rotating mechanism, Cowhells plate structure and pedal mechanism.
Background technology
Floor grinding mill is mainly used in grinding, the polishing on big or middle scope ground, its can effectively polish stone material, concrete
Top layer, epoxy putty layer, epoxy resin mortar layer and old ground to be trimmed etc.At present, there is following defective in the floor grinding mill on the market:
1, present floor grinding mill is all relatively heavier, and the upset machine is very hard when changing abrasive disc, without the band balance weight mechanism;
2, abrasive disc latch-up-free mechanism can not realize quick-detachment;
3, the rotatable handle major part is to adopt latch structure, and is simple in structure, but regulates dumbly, and dangerous, easy landing causes personal injury and equipment fault.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of operation more flexible, more laborsaving, safer, more practical Novel terrace grinder.The utility model is achieved in that
A kind of floor grinding mill, comprise housing assembly, described housing assembly below is equipped with nose assembly, described nose assembly comprises head, is positioned at the mill assembly of described head bottom and the motor that is positioned at described head top, described housing assembly top has the Handleset that can control machine operation, described housing assembly comprises frame, the top of described frame is equipped with water tank, the bottom has roller, the both sides being convenient to move the air spring pressure distributor is installed, and described motor is connected with gearbox assembly with described mill assembly.
Described mill assembly comprises the mill damper mechanism of following structure: axle sleeve carries out rubber die casting connection as the Kong Houyu deck that inserts passes on the deck; The upper end of axle sleeve is connected with deck with adpting flange, and the lower end of axle sleeve is connected with tri-claw disk, is connected with abrasive disc or abrading block below the tri-claw disk.When active force is delivered to tri-claw disk from adpting flange through axle sleeve, owing between axle sleeve and deck rubber transfer function power is arranged, can play damping effect, smooth running when guaranteeing machinery operation.
Described Handleset comprises handle adjuster, screw mandrel, tooth plate, handle square tube, and described handle adjuster is stuck in the draw-in groove of described handle square tube, and an end of described handle adjuster is bolted, and is connected with screw mandrel by the handle spring axle; Described screw mandrel is positioned on the draw-in groove of described tooth plate.Pull the handle adjuster with hand, just can drive the screw mandrel advance and retreat, block the tooth plate groove and can make handle lock stubbornly refuse and to rotate; Withdraw from the tooth plate groove, handle also can rotate.Handleset is fixed on the handle spring axle, links to each other with housing assembly.In the machine operation process, according to the difference of Human Height and operating habit, can be at any time according to the angle of operational requirements lever change, easily pulling handle adjuster gets final product change lever to the needs angle, the position, hole is the bayonet socket form, can prevent accidental, and is safe and reliable.
Described mill assembly comprises the fast release mechanism of abrasive disc, and magnet is arranged on the tri-claw disk, and there is nylon jacket the magnet outer ring, and magnet is fixed on the tri-claw disk by nylon jacket and tri-claw disk groove close-fitting; Described abrasive disc on the magnet that is fixed in the tri-claw disk groove, has the cylinder of projection by magnetic-adsorption simultaneously on the described abrasive disc, it is stuck in the groove of described tri-claw disk, and described tri-claw disk is bolted deck, and deck is bolted flange.When abrasive disc moves in a circle like this, being stuck in tightly tri-claw disk, is also very convenient and take out, and has realized the Quick disassembling of abrasive disc.
When packing abrasive disc or abrading block into, pin can be locked in the hole of abrasive disc conversion head or abrading block automatically, can lock abrasive disc conversion head or abrading block like this, guarantees the safety in its running; When needs take out abrasive disc conversion head or abrading block, as long as can quick and easy, simple taking-up with the light pressing in pins of screwdriver.
Described air spring pressure distributor is comprised of air spring, the arm of force, weighting iron and locking device, one end of described air spring is fixed on the described frame, the other end is fixed on the described arm of force, one end of the described arm of force is fixed on the described frame, and described locking device is positioned at the top of the described arm of force.Because aforementioned structure, the air spring pressure distributor has following function:
1, heavier because of grinder integral body, frame must be depressed could overturn when need changing abrasive disc and erect head, it is more painstaking that people operates; Adopt the air spring pressure distributor of said structure like a cork the head upset to be erected, when needs are depressed frame, the air spring pressure distributor is pulled backward to frame rear side (operating personnel's one sides) first, when depressing frame again, the air spring pressure distributor plays power-assisted;
2, harder because of ground when grinding, when needing to strengthen the pressure of grinder, the air spring pressure distributor is pulled forward to close head position, at this moment the weight of air spring pressure distributor is transferred to the head place by frame roller fulcrum place, strengthen the pressure of head, thereby greatly increase work efficiency;
3, when grinding need not too large pressure, the air spring pressure distributor can be pulled to being 90 degree places with working face, at this moment the weight of air spring pressure distributor will be by the frame roller supporting, and at this moment the air spring pressure distributor does not produce any work and renders a service.
Described head is connected on the described housing assembly actively.For example, the fuselage of head and housing assembly adopts pin to be connected, and there is jump ring the pin end, guarantee that pin can be because of accidental, and assembling is simple, thereby can quick-detachment, and realization fuselage, head are separately carried, deposited, and can realize laborsaving, save space.
The left and right sides of described gearbox assembly disposes air suction opening, and the sweep-up pipe bottom has inclined hole inwardly, and described sweep-up pipe can connect dust catcher.After connecting dust catcher, can realize dustfree dry grinding.Gear-box adopts aluminium alloy compression casting one-shot forming (without dust cover), is easy to heat radiation, and there is security bar the outer ring, edge, can slow down impact; Outward appearance is more succinct, generous simultaneously.
There is pedal mechanism described frame end, and pedal is housed on the frame, and the lower end of pedal is fixed on the frame, when needs are depressed on the machine, and available riding on pedal; When not needing to use pedal, pedal can be rotated inwardly and pack up, not hinder machine operation.Small wheels is equipped with in the frame end, and when depressing machine closely during face, small wheels can land first, cooperates the wheel of front machine can be promoted, and realizes that carrying is laborsaving, fast and simple.
Description of drawings
Fig. 1 is the structural representation of floor grinding mill of the present utility model;
Fig. 2 is the structural representation of housing assembly of the floor grinding mill of embodiment 1;
Fig. 3 is the structural representation that head separates with housing assembly;
Fig. 4 is the structural representation of mill assembly;
Fig. 5 is the structural representation of the Handleset of floor grinding mill;
Fig. 6 is the decomposition texture schematic diagram of the Handleset of floor grinding mill;
Fig. 7 is the structural representation of the fast release mechanism of abrading block;
Fig. 8 is the working state schematic representation of floor grinding mill; Wherein, (A) be the schematic diagram of air spring pressure distributor when backward pulling to the frame rearward position; (B) be that the air spring pressure distributor is pulled forward to the schematic diagram when the head position;
Fig. 9 is the decomposition texture schematic diagram of mill damper mechanism;
Figure 10 is the pedal working state schematic representation of floor grinding mill;
Figure 11 is the decomposition texture schematic diagram of pedal mechanism.
Symbol description
1 Handleset; 2 pressure distributors; 3 water tanks; 4 housing assemblies; 5 rollers;
6 motors; 7 nose assemblies; 8 mill assemblies; 9 frames; 10 air springs; 11 jump rings; 12 pins; 13 aspiration channels; 14 handle adjusters; 15 screw mandrels;
16 tooth plates; 17 handle square tubes; 18 handle spring axles; 19 axles; 20 control panels;
21 adpting flanges; 22 decks; 23 axle sleeves; 24 bolts; 25 tri-claw disks; 26 abrasive discs; 27 strong magnets; 28 pedals; 29 small wheels.
The specific embodiment
Explanation by following preferred embodiment will help to understand the utility model, but not limit content of the present utility model.
Embodiment 1
As shown in Figures 1 and 2, the floor grinding mill of present embodiment comprises housing assembly 4, housing assembly 4 belows are equipped with nose assembly 7, the motor 6 that nose assembly 7 comprises head, is positioned at the mill assembly 8 of head bottom and is positioned at head top, housing assembly 7 tops have the Handleset 1 that can control machine operation, housing assembly 4 comprises frame 9, the top of frame 9 is equipped with water tank 3, the bottom has roller 5, the both sides being convenient to move pressure distributor 2 is installed, and motor 6 is connected with gearbox assembly with mill assembly 8.As shown in Figure 3, the fuselage of head and housing assembly 4 adopts pin 12 to be flexibly connected, and there is jump ring 11 end of pin 12, guarantee that pin 12 can be because of accidental, and assembling is simple, can quick-detachment, realization fuselage, head are separately carried, are deposited, and can realize laborsaving, save space.
Such as Fig. 4 and shown in Figure 9, mill assembly 8 comprises the mill damper mechanism of following structure: axle sleeve 23 carries out rubber die casting connection as the Kong Houyu deck 22 that inserts passes on the deck 22; The upper end of axle sleeve 23 and adpting flange 21 are connected with deck and are connected, and the lower end of axle sleeve 23 is connected with tri-claw disk 25, are connected with abrasive disc 26 or abrading block below the tri-claw disk 25.When active force is delivered to tri-claw disk 25 from adpting flange 21 through axle sleeve 23, because axle sleeve 23 and 22 of decks have rubber transfer function power, so can play damping effect, smooth running when guaranteeing machinery operation.
As shown in Figure 5 and Figure 6, Handleset 1 comprises handle adjuster 14, screw mandrel 15, tooth plate 16, handle square tube 17, handle adjuster 14 is stuck in the draw-in groove of handle square tube 17, and an end of handle adjuster 14 is bolted and is connected with screw mandrel 15 by handle spring axle 18; Screw mandrel 15 is positioned on the draw-in groove of tooth plate 16, and tooth plate 16 has axle 19.Pull handle adjuster 14 with hand, just can drive screw mandrel 15 advance and retreat, block the tooth plate groove and can make handle lock stubbornly refuse and to rotate; Withdraw from the tooth plate groove, handle also can rotate.In the machine operation process, according to the difference of Human Height and operating habit, can be at any time according to the angle of operational requirements lever change, easily pulling handle adjuster 14 gets final product change lever to the needs angle, the position, hole is the bayonet socket form, can prevent accidental, and is safe and reliable.
As shown in Figure 7, mill assembly 8 comprises the fast release mechanism of abrasive disc, abrasive disc 26 by magnetic-adsorption on the strong magnet 27 that is fixed in tri-claw disk 25 grooves, the cylinder card of projection is in the groove of tri-claw disk 25 on the while abrasive disc 26, tri-claw disk 25 connects deck by bolt 24, and deck 22 is connected to adpting flange 21 by bolt 24.When abrasive disc 26 moves in a circle like this, being stuck in tightly on the tri-claw disk 25, is also very convenient and take out, and has realized the Quick disassembling of abrasive disc 26.
When packing abrasive disc 26 or abrading block into, pin 12 can be locked in the hole of abrasive disc conversion head or abrading block automatically, can lock abrasive disc conversion head or abrading block like this, guarantees the safety in its running; When needs take out abrasive disc conversion head or abrading block, as long as can quick and easy, simple taking-up with the light pressing in pins of screwdriver.
Pressure distributor is comprised of air spring 10, the arm of force, weighting iron and locking device, and an end of air spring 10 is fixed on the frame, the other end is fixed on the arm of force, and an end of the arm of force is fixed on the frame, and locking device is positioned at the top of the arm of force.
The left and right sides of gearbox assembly disposes air suction opening, and the sweep-up pipe bottom has inclined hole inwardly, and sweep-up pipe can connect dust catcher.After connecting dust catcher, can realize dustfree dry grinding.Gear-box adopts aluminium alloy compression casting one-shot forming (without dust cover), is easy to heat radiation, and there is security bar the outer ring, edge, can slow down impact; Outward appearance is more succinct, generous simultaneously.
Fig. 8 (A) and Fig. 8 (B) are two kinds of work working state schematic representations of the floor grinding mill of present embodiment, and it is described as follows:
Fig. 8 (A): heavier because of grinder integral body, frame must be depressed could overturn when need changing abrasive disc and erect head, it is more painstaking that people operates; Adopt the air spring pressure distributor of said structure like a cork the head upset to be erected, when needs are depressed frame, the air spring pressure distributor is pulled backward to frame rear side (operating personnel's one sides) first, when depressing frame again, the air spring pressure distributor plays power-assisted;
Fig. 8 (B): harder because of ground when grinding, when needing to strengthen the pressure of grinder, the air spring pressure distributor is pulled forward to close head position, at this moment the weight of air spring pressure distributor is transferred to the head place by frame roller fulcrum place, strengthen the pressure of head, thereby greatly increase work efficiency.
Figure 10 is the pedal working state schematic representation of floor grinding mill; Figure 11 is the decomposition texture schematic diagram of pedal mechanism.There is pedal mechanism the end of frame 9, and the lower end of pedal 28 is fixed on the frame 9, when needs are depressed machine, and available riding on pedal 28; When not needing to use pedal, pedal can be rotated inwardly and pack up, not hinder machine operation.Small wheels 29 is equipped with in the frame end, and when depressing machine closely during face, small wheels 29 can land first, cooperates the roller 5 of front machine can be promoted, and realizes that carrying is laborsaving, fast and simple.
Claims (8)
1. floor grinding mill, it is characterized in that, comprise housing assembly, described housing assembly below is equipped with nose assembly, described nose assembly comprises head, is positioned at the mill assembly of described head bottom and the motor that is positioned at described head top, described housing assembly top has the Handleset that can control machine operation, described housing assembly comprises frame, the top of described frame is equipped with water tank, the bottom has roller, the both sides being convenient to move the air spring pressure distributor is installed, and described motor is connected with gearbox assembly with described mill assembly.
2. floor grinding mill according to claim 1 is characterized in that, described mill assembly comprises the mill damper mechanism of following structure: axle sleeve carries out rubber die casting connection as the Kong Houyu deck that inserts passes on the deck; The upper end of described axle sleeve is connected with deck with adpting flange, and the lower end of described axle sleeve is connected with tri-claw disk, is connected with abrasive disc or abrading block below the described tri-claw disk.
3. floor grinding mill according to claim 1, it is characterized in that, described Handleset comprises handle adjuster, screw mandrel, tooth plate, handle square tube, described handle adjuster is stuck in the draw-in groove of described handle square tube, and an end of described handle adjuster is bolted and is connected with screw mandrel by the handle spring axle; Described screw mandrel is arranged in the draw-in groove of described tooth plate; Described Handleset is fixed on the described handle spring axle, and links to each other with described housing assembly.
4. floor grinding mill according to claim 1, it is characterized in that, described mill assembly comprises abrasive disc or the fast release mechanism of abrading block, on the magnet that is fixed in the tri-claw disk groove, the cylinder card of the flange on the described abrasive disc and projection is in the groove of described tri-claw disk simultaneously by magnetic-adsorption for described abrasive disc or abrading block.
5. floor grinding mill according to claim 1, it is characterized in that, described air spring pressure distributor is comprised of air spring, the arm of force, weighting iron and locking device, one end of described air spring is fixed on the described frame, the other end is fixed on the described arm of force, one end of the described arm of force is fixed on the described frame, and described locking device is positioned at the top of the described arm of force.
6. floor grinding mill according to claim 1 is characterized in that, described head is connected on the described housing assembly actively.
7. floor grinding mill according to claim 1 is characterized in that, the left and right sides of described gearbox assembly disposes air suction opening, and the sweep-up pipe bottom has inclined hole inwardly, and described sweep-up pipe can connect dust catcher.
8. floor grinding mill according to claim 1 is characterized in that, described frame end has pedal mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220525830 CN202861927U (en) | 2012-10-15 | 2012-10-15 | Grade level grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220525830 CN202861927U (en) | 2012-10-15 | 2012-10-15 | Grade level grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202861927U true CN202861927U (en) | 2013-04-10 |
Family
ID=48028683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220525830 Expired - Fee Related CN202861927U (en) | 2012-10-15 | 2012-10-15 | Grade level grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202861927U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103551958A (en) * | 2013-10-28 | 2014-02-05 | 博深工具股份有限公司 | Floating grinding retaining mechanism |
| CN103846756A (en) * | 2014-03-03 | 2014-06-11 | 朱联江 | Full-automatic polished tile floor polisher |
| CN104669084A (en) * | 2015-03-18 | 2015-06-03 | 饶瑞祥 | Novel floor grinder |
| CN105108596A (en) * | 2015-09-02 | 2015-12-02 | 晋江兴翼机械有限公司 | Novel terrace grinder grinding head and working method thereof |
| CN105150041A (en) * | 2015-09-18 | 2015-12-16 | 中山鑫辉精密技术股份有限公司 | Ground grinder with handles convenient to adjust |
| CN108326658A (en) * | 2018-02-10 | 2018-07-27 | 上海捷舟工程机械有限公司 | A kind of floor grinding mill |
| CN108818299A (en) * | 2018-06-06 | 2018-11-16 | 太仓鉴崧实业有限公司 | A kind of mill structure and its working method for intersecting operating |
| CN108818186A (en) * | 2018-06-06 | 2018-11-16 | 太仓鉴崧实业有限公司 | A kind of multi-angle operation handle and its working method for floor grinding mill |
| CN109465713A (en) * | 2018-11-20 | 2019-03-15 | 深圳市联合石材装饰科技有限公司 | A kind of stone material grinding device with refrigerating function |
| CN112828703A (en) * | 2021-01-07 | 2021-05-25 | 江苏德莱利建筑装饰工程有限公司 | Epoxy terrace mill |
-
2012
- 2012-10-15 CN CN 201220525830 patent/CN202861927U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103551958B (en) * | 2013-10-28 | 2016-03-30 | 博深工具股份有限公司 | A kind of floating type grinding maintaining body |
| CN103551958A (en) * | 2013-10-28 | 2014-02-05 | 博深工具股份有限公司 | Floating grinding retaining mechanism |
| CN103846756A (en) * | 2014-03-03 | 2014-06-11 | 朱联江 | Full-automatic polished tile floor polisher |
| CN103846756B (en) * | 2014-03-03 | 2016-04-06 | 朱联江 | A kind of full automatic polishing brick flooring sander |
| CN104669084A (en) * | 2015-03-18 | 2015-06-03 | 饶瑞祥 | Novel floor grinder |
| CN105108596A (en) * | 2015-09-02 | 2015-12-02 | 晋江兴翼机械有限公司 | Novel terrace grinder grinding head and working method thereof |
| CN105108596B (en) * | 2015-09-02 | 2017-07-07 | 晋江兴翼机械有限公司 | Floor grinding mill grinding head and its method of work |
| CN105150041A (en) * | 2015-09-18 | 2015-12-16 | 中山鑫辉精密技术股份有限公司 | Ground grinder with handles convenient to adjust |
| CN108326658A (en) * | 2018-02-10 | 2018-07-27 | 上海捷舟工程机械有限公司 | A kind of floor grinding mill |
| CN108818299A (en) * | 2018-06-06 | 2018-11-16 | 太仓鉴崧实业有限公司 | A kind of mill structure and its working method for intersecting operating |
| CN108818186A (en) * | 2018-06-06 | 2018-11-16 | 太仓鉴崧实业有限公司 | A kind of multi-angle operation handle and its working method for floor grinding mill |
| CN108818299B (en) * | 2018-06-06 | 2023-08-18 | 太仓鉴崧实业有限公司 | Cross-running millstone structure and working method thereof |
| CN109465713A (en) * | 2018-11-20 | 2019-03-15 | 深圳市联合石材装饰科技有限公司 | A kind of stone material grinding device with refrigerating function |
| CN112828703A (en) * | 2021-01-07 | 2021-05-25 | 江苏德莱利建筑装饰工程有限公司 | Epoxy terrace mill |
| CN112828703B (en) * | 2021-01-07 | 2021-12-10 | 李建勋 | Epoxy terrace mill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SUN DAZHOU Free format text: FORMER OWNER: SHANGHAI YULI MACHINERY AND TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20131210 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201615 SONGJIANG, SHANGHAI TO: 223399 HUAIAN, JIANGSU PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20131210 Address after: Wang Ying Zhen Huaiyin District of Huaian city in Jiangsu province 223399 five road No. 88 Patentee after: Sun Dazhou Address before: 201615, No. 390, Mao Lian Road, Jiuting Town, Shanghai, Songjiang District, 3 Patentee before: Shanghai Yuli Machinery Technology Development Co., Ltd. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160601 Address after: Jinshan District Fengjing town Shanghai City No. 58 201501 Cao Lilu building 3 floor Patentee after: Harmonic environment equipment (Shanghai) Co., Ltd. Address before: Wang Ying Zhen Huaiyin District of Huaian city in Jiangsu province 223399 five road No. 88 Patentee before: Sun Dazhou |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20191015 |
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| CF01 | Termination of patent right due to non-payment of annual fee |