CN206632783U - Millstone switching mechanism - Google Patents
Millstone switching mechanism Download PDFInfo
- Publication number
- CN206632783U CN206632783U CN201720282950.7U CN201720282950U CN206632783U CN 206632783 U CN206632783 U CN 206632783U CN 201720282950 U CN201720282950 U CN 201720282950U CN 206632783 U CN206632783 U CN 206632783U
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- CN
- China
- Prior art keywords
- frame
- framework
- front frame
- millstone
- contiguous block
- Prior art date
- 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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Abstract
It the utility model is related to a kind of Millstone switching mechanism,Including pedestal,Hydraulic telescopic machanism,Framework,Hydraulic telescopic machanism includes hydraulic cylinder,Hydraulic cylinder front portion is provided with two cantilevers,Hydraulic cylinder rear end is connected through connecting seat with pedestal,The front end of the hydraulic stem of hydraulic cylinder is hinged with contiguous block,Framework is connected with abrasive disk,Framework is provided at both ends with connecting rod,Contiguous block is between two cantilevers,Connecting shaft is equipped with contiguous block,Connecting shaft is fixedly connected with contiguous block,Connection shaft end is connected after wearing cantilever with connecting rod,Cantilever lateral surface top is provided with roller,Framework rear portion is provided with contact baffle plate,Framework rear and front end is hinged with abrasive disk top,Connecting rod is hinged with framework,The utility model can drive abrasive disk to rotate upset,It is easy to the maintenance of mill to change,It is time saving and energy saving,Mill can be made to be moved up and down all around while cubic phase swinging simultaneously,Improve grinding effect of the mill to complex road surface,Good damping effect.
Description
Technical field
It the utility model is related to a kind of Millstone switching mechanism.
Background technology
Floor grinding mill is mainly used in concrete, stone material, terrazzo, the milled processed on epoxy ground, and it can effectively polish
Mill is being changed or safeguarded to terrazzo, concrete surface layer and epoxy resin mortar layer and old epoxy ground etc., existing floor grinding mill
During disk component, dismounting trouble, waste time and energy, existing floor grinding mill its mill can only both direction swung, and
Rough road surface the reaction force of mill is relied solely on a direction swing can not good damping, in use,
Mill easily loosens, and fault rate is high, and complex road surface grinding effect is poor.
The content of the invention
In order to solve this problem, the purpose of this utility model is to provide a kind of Millstone switching mechanism.
A kind of technical scheme of the present utility model is：A kind of Millstone switching mechanism, including pedestal, hydraulically extensible machine
Structure, framework, the hydraulic telescopic machanism include the hydraulic cylinder that power is provided by hydraulic station, and hydraulic cylinder front portion is provided with two and hanged
Arm, hydraulic cylinder rear end are connected through connecting seat with pedestal, and the front end of the hydraulic stem of hydraulic cylinder is hinged with contiguous block, framework and grinding
Disk top is connected, and framework left and right ends are symmetrically arranged with two connecting rods, and contiguous block is between two cantilevers, in contiguous block
Connecting shaft is equipped with, connecting shaft is fixedly connected with contiguous block, and connection shaft end is connected after wearing cantilever with connecting rod one end, even
The extension bar other end is connected with framework, and cantilever lateral surface top is provided with roller, and framework rear portion is provided with what is be engaged with roller
Baffle plate is contacted, contact baffle plate is located at immediately below roller.
Further, the framework rear and front end is hinged with abrasive disk top, and connecting rod is hinged with framework.
Further, the framework is encircled a city one by retread frame, after-frame of front frame, left front frame, left back tiltedly frame, right front frame, the right side
The framework that after-frame protrudes backward, after-frame length are less than front frame length.
Further, the trailing flank of the front frame is symmetrically arranged with two positive stops.
Further, on left back tiltedly frame and the right side, retread the contact baffle plate setting frame upper side, the contact baffle plate and the right side
Front frame is parallel.
Further, front frame is provided with fillet with left front frame, right front frame junction, and left front frame is provided with circle with left back tiltedly frame
Angle, right front frame and the right side frame that retreads are provided with fillet, and after-frame and left back tiltedly frame, the right side frame junction of retreading are provided with fillet.
Further, concentric abrasive disk connecting hole is provided with the middle part of front frame and in the middle part of after-frame, before left front frame rear portion and the right side
Frame rear portion is arranged at concentric lever attachment hole.
Compared with prior art, the utility model has the advantages that：It is simple in construction, it is reasonable in design, it is easy to use,
Abrasive disk can be driven to rotate upset, be easy to the maintenance of mill to change, it is time saving and energy saving, while mill can be made cubic all around
Moved up and down while phase swinging, improve grinding effect of the mill to complex road surface, good damping effect.
The utility model is described in more detail with reference to the accompanying drawings and detailed description.
Brief description of the drawings
Fig. 1 is organigram of the present utility model；
Fig. 2 is the organigram one of framework；
Fig. 3 is the organigram two of framework.
In figure：
1- frameworks；101- front frames；The left front frames of 102-；The left back oblique frames of 103-；The right front frames of 104-；105- retreads on the right side frame；106-
After-frame；2- connecting rods；3- contacts baffle plate；4- abrasive disk connecting holes；5- lever attachment holes；6- positive stops；7- abrasive disks；8- bases
Frame；9- connecting seats；10- hydraulic cylinders；11- contiguous blocks；12- cantilevers；13- rollers.
Embodiment
As Figure 1-3, a kind of Millstone switching mechanism, including pedestal 8, hydraulic telescopic machanism, framework 1, it is described
Hydraulic telescopic machanism includes the hydraulic cylinder 10 that power is provided by hydraulic station, and the front portion of hydraulic cylinder 10 is provided with two cantilevers 12, hydraulic pressure
The rear end of cylinder 10 is connected through connecting seat 9 with pedestal 8, and the front end of the hydraulic stem of hydraulic cylinder 10 is hinged with contiguous block 11, and framework 1 is with grinding
The top of mill 7 is connected, and the left and right ends of framework 1 are symmetrically arranged with two connecting rods 2, and contiguous block 2 is located between two cantilevers 12,
Connecting shaft is equipped with contiguous block 11, connecting shaft is fixedly connected with contiguous block 11, and connection shaft end is worn after cantilever 12 with being connected
The one end of bar 2 is connected, and the other end of connecting rod 2 is connected with framework 1, and the lateral surface top of cantilever 12 is provided with roller 13, after framework 1
Portion is provided with the contact baffle plate 3 being engaged with roller 13, and contact baffle plate 3 is located at immediately below roller 13, when hydraulic cylinder 10 is with hydrodynamic
When depression bar shrinks, hydraulic stem drives contiguous block 11 to rotate, and contiguous block 11 drives connecting rod 2 to rotate through connecting shaft, and connecting rod 2 is through frame
Body drives abrasive disk 7 to rise, after contact baffle plate 3 contacts with roller 13, then under cooperation of the contact baffle plate 3 with roller 13
Abrasive disk 7 is overturn.
In the present embodiment, the rear and front end of framework 1 is hinged with the top of abrasive disk 7, connecting rod 2 and the phase of framework 1
It is be hinged, because the front and back end of framework 1 and abrasive disk 7 are be hinged so that abrasive disk 7 can swing, the end of framework 1 or so and connecting rod
2 is be hinged so that framework 1 can drive the swing of abrasive disk 7, and connecting rod 2 is hinged with pedestal 8 so that connecting rod 2 can drive framework
1 moves up and down, so as to drive abrasive disk 7 to move up and down.
In the present embodiment, after the framework 1 is by front frame 101, left front frame 102, left back tiltedly frame 103, right front frame 104, the right side
The framework that one oblique frame 105, the besieged city of after-frame 106 after-frame 106 protrude backward, the length of after-frame 106 are less than the length of front frame 101.
In the present embodiment, the trailing flank of the front frame 101 is symmetrically arranged with two positive stops 6.
In the present embodiment, the contact baffle plate 3 is arranged on left back tiltedly frame 103 and the right side retreads the upper side of frame 105, described to connect
It is parallel with right front frame 104 to touch baffle plate 3.
In the present embodiment, front frame 101 and left front frame 102, the junction of right front frame 104 are provided with fillet, left front frame 102 with
Left back tiltedly frame 103 is provided with fillet, and right front frame 104 and the right side frame 105 that retreads are provided with fillet, after-frame 106 and left back tiltedly frame 103,
The right side junction of frame 105 of retreading is provided with fillet.
In the present embodiment, the middle part of front frame 101 and the middle part of after-frame 106 are provided with concentric abrasive disk connecting hole 4, left front frame
102 rear portions and the rear portion of right front frame 104 are arranged at concentric lever attachment hole 5.
The foregoing is only preferred embodiment of the present utility model, it is all done according to present utility model application the scope of the claims it is equal
Deng change and modification, it should all belong to covering scope of the present utility model.
Claims (7)
- A kind of 1. Millstone switching mechanism, it is characterised in that：Including pedestal, hydraulic telescopic machanism, framework, the hydraulic pressure is stretched Contracting mechanism includes providing the hydraulic cylinder of power by hydraulic station, and hydraulic cylinder front portion is provided with two cantilevers, and hydraulic cylinder rear end is through connection Seat is connected with pedestal, and the front end of the hydraulic stem of hydraulic cylinder is hinged with contiguous block, and framework is connected with abrasive disk top, and framework is left Right both ends are symmetrically arranged with two connecting rods, and contiguous block is equipped with connecting shaft, connecting shaft between two cantilevers in contiguous block It is fixedly connected with contiguous block, connection shaft end is connected after wearing cantilever with connecting rod one end, the connecting rod other end and framework phase Connection, cantilever lateral surface top are provided with roller, and framework rear portion is provided with the contact baffle plate being engaged with roller, contact baffle plate position Immediately below roller.
- 2. Millstone switching mechanism according to claim 1, it is characterised in that：The framework rear and front end is with grinding Mill top is hinged, and connecting rod is hinged with framework.
- 3. Millstone switching mechanism according to claim 1, it is characterised in that：The framework by front frame, left front frame, The framework that one left back tiltedly frame, right front frame, the right frame that retreads, after-frame besieged city after-frame protrude backward, after-frame length are less than front frame length.
- 4. Millstone switching mechanism according to claim 3, it is characterised in that：The trailing flank of the front frame is symmetrically set It is equipped with two positive stops.
- 5. Millstone switching mechanism according to claim 3, it is characterised in that：The contact baffle plate setting is left back Retread frame upper side for oblique frame and the right side, and the contact baffle plate is parallel with right front frame.
- 6. Millstone switching mechanism according to claim 3, it is characterised in that：Front frame connects with left front frame, right front frame The place of connecing is provided with fillet, and left front frame and left back tiltedly frame are provided with fillet, and right front frame and the right side frame that retreads are provided with fillet, after-frame with it is left Frame, the right side frame junction of retreading of retreading is provided with fillet.
- 7. Millstone switching mechanism according to claim 3, it is characterised in that：Set in the middle part of front frame and in the middle part of after-frame There is concentric abrasive disk connecting hole, left front frame rear portion and right front frame rear portion are arranged at concentric lever attachment hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720282950.7U CN206632783U (en) | 2017-03-22 | 2017-03-22 | Millstone switching mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720282950.7U CN206632783U (en) | 2017-03-22 | 2017-03-22 | Millstone switching mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206632783U true CN206632783U (en) | 2017-11-14 |
Family
ID=60249739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720282950.7U Expired - Fee Related CN206632783U (en) | 2017-03-22 | 2017-03-22 | Millstone switching mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206632783U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113458888A (en) * | 2020-03-31 | 2021-10-01 | 广东博智林机器人有限公司 | Grinding device and grinding equipment with same |
| CN113523932A (en) * | 2020-04-13 | 2021-10-22 | 广东博智林机器人有限公司 | Terrace grinder |
| CN114248162A (en) * | 2020-09-21 | 2022-03-29 | 广东博智林机器人有限公司 | Turning device and grinding robot |
-
2017
- 2017-03-22 CN CN201720282950.7U patent/CN206632783U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113458888A (en) * | 2020-03-31 | 2021-10-01 | 广东博智林机器人有限公司 | Grinding device and grinding equipment with same |
| CN113523932A (en) * | 2020-04-13 | 2021-10-22 | 广东博智林机器人有限公司 | Terrace grinder |
| US20220212310A1 (en) * | 2020-04-13 | 2022-07-07 | Guangdong Bright Dream Robotics Co., Ltd. | Floor grinding machine |
| CN114248162A (en) * | 2020-09-21 | 2022-03-29 | 广东博智林机器人有限公司 | Turning device and grinding robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20171114 Termination date: 20200322 |