CN207289764U - A kind of adjustable and high safety coefficient polishing machine - Google Patents
A kind of adjustable and high safety coefficient polishing machine Download PDFInfo
- Publication number
- CN207289764U CN207289764U CN201721043078.7U CN201721043078U CN207289764U CN 207289764 U CN207289764 U CN 207289764U CN 201721043078 U CN201721043078 U CN 201721043078U CN 207289764 U CN207289764 U CN 207289764U
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- China
- Prior art keywords
- dual
- axle motor
- hydraulic oil
- hydraulic
- adjustable
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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.)
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a kind of adjustable and high safety coefficient polishing machine,Including dual-axle motor,Dual-axle motor both ends output terminal is connected with shaft,Described shaft one end is fixedly connected with grinding abrasive disk,Described dual-axle motor one end is provided with protective cover,Upper wall is provided with P228 pyroelectric infrared sensors on the inside of the protective cover,Dual-axle motor power regulating knob is provided with the dual-axle motor,The dual-axle motor bottom is welded with dual-axle motor pedestal,Transducing signal process circuit plate and microcontroller are provided with the dual-axle motor pedestal,The utility model passes through hydraulic oil container,Hydraulic oil pump,Hydraulic transmission principle between hydraulic oil pipe and hydraulic cylinder achievees the purpose that hydraulic stem stretches,So that twin shaft polishing machine is height-adjustable,Easy to use in a variety of contexts,Improve applicability and convenience,Human body is sensed with a distance from grinding abrasive disk by P228 pyroelectric infrared sensors,Prevent staff from surprisingly touching grinding abrasive disk and danger occurs.
Description
Technical field
The utility model belongs to technical field of mechanical processing, and in particular to a kind of adjustable and high safety coefficient polishing
Machine.
Background technology
Twin shaft polishing machine is one kind of polishing machine, for carrying out sanding and polishing to object, it is main using dual-axle motor into
The double polishings of row, there is the characteristics of polishing speed is high.
It is inconvenient to use but twin shaft polishing machine currently on the market is highly relatively low and highly unadjustable, it is necessary to borrow
A fixed platform is helped to reach optimum position, applicability is relatively low, and twin shaft polishing machine most at present prevents from using using protective cover
Person injures unexpectedly, but this safeguard procedures security is low, has uncontrollability.
Utility model content
The purpose of this utility model is to provide a kind of adjustable and high safety coefficient polishing machine, to solve above-mentioned background
The twin shaft polishing machine currently on the market proposed in technology is highly relatively low, inconvenient to use, and highly unadjustable, it is necessary to borrow
A fixed platform is helped to reach optimum position, applicability is relatively low, and twin shaft polishing machine most at present prevents from using using protective cover
Person injures unexpectedly, but this safeguard procedures security is low, has the problem of uncontrollability.
To achieve the above object, the utility model provides following technical solution：A kind of adjustable and high safety coefficient throwing
Ray machine, including dual-axle motor, dual-axle motor both ends output terminal are connected with shaft, and described shaft one end is fixedly connected with frosted
Wheel, described dual-axle motor one end are provided with protective cover, and upper wall is provided with P228 pyroelectric infrared sensors on the inside of the protective cover,
Dual-axle motor power regulating knob is provided with the dual-axle motor, the dual-axle motor bottom is welded with dual-axle motor pedestal,
Transducing signal process circuit plate and microcontroller are provided with the dual-axle motor pedestal, is set in the dual-axle motor pedestal one side wall
Dual-axle motor switch button and hydraulic oil pump switch button are equipped with, the dual-axle motor switch button side is provided with hydraulic oil pump
Switch button, the dual-axle motor pedestal are connected with one end of hydraulic stem by fixing bolt, and the hydraulic stem other end is set
On hydraulic cylinder, one side of hydraulic cylinder is connected with hydraulic oil pipe, and the hydraulic oil pipe other end is connected to hydraulic oil pump
One end, the hydraulic oil pump other end are connected with hydraulic oil container by hydraulic oil pipe, the P228 pyroelectric infrared sensors and
Transducing signal process circuit plate is electrically connected, and the transducing signal process circuit plate and microcontroller are electrically connected, the microcontroller
It is electrically connected with dual-axle motor, the P228 pyroelectric infrared sensors, dual-axle motor, dual-axle motor switch button, hydraulic oil
Switch pump button, hydraulic oil pump, dual-axle motor power regulating knob, transducing signal process circuit plate, microcontroller with external electricity
Source is electrically connected.
Preferably, the grinding abrasive disk is wrapped up by protective cover, and the protective cover inner lower edge is equipped with groove.
Preferably, the P228 pyroelectric infrared sensors are installed on the outer peripheral surface of grinding abrasive disk.
Preferably, the hydraulic oil container, hydraulic oil pump, hydraulic oil pipe and hydraulic cylinder are in same horizontal line.
Preferably, the hydraulic stem center of gravity and the center of gravity of dual-axle motor pedestal are located on same center of gravity line.
Preferably, the protective cover is semi-open structure, and rear end is sealing.
The utility model compared with prior art, has the advantages that：
(1) the utility model passes through the hydraulic transmission principle between hydraulic oil container, hydraulic oil pump, hydraulic oil pipe and hydraulic cylinder
Achieve the purpose that hydraulic stem stretches, so that twin shaft polishing machine is height-adjustable, easy to use in a variety of contexts, improve suitable
With property and convenience.
(2) the utility model senses human body with a distance from grinding abrasive disk by P228 pyroelectric infrared sensors, prevents work
Make personnel and surprisingly touch grinding abrasive disk generation danger, improve the security performance of twin shaft polishing machine.
(3) groove that the utility model is set by protective cover inner lower edge can effectively collect certain waste material, keep away
Exempt from waste entrainment air, reduce environmental pollution.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the P228 pyroelectric infrared sensor control schematic diagrams of the utility model；
In figure：1-P228 pyroelectric infrared sensors, 2- shafts, 3- dual-axle motors, 4- protective covers, 5- dual-axle motors switch
Button, 6- hydraulic oil pumps switch button, 7- dual-axle motors pedestal, 8- fixing bolts, 9- hydraulic oil containers, 10- hydraulic oil pumps, 11-
Hydraulic oil pipe, 12- hydraulic cylinders, 13- hydraulic stems, 14- dual-axle motors power regulating knob, 15- grinding abrasive disks, at 16- transducing signals
Manage circuit board, 17- microcontrollers.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1 and Fig. 2, the utility model provide a kind of technical solution：A kind of adjustable and high safety coefficient throwing
Ray machine, including dual-axle motor 3,3 both ends output terminal of dual-axle motor are connected with shaft 2, and 2 one end of shaft is fixedly connected with grinding abrasive disk
15,3 one end of dual-axle motor is provided with protective cover 4, and 4 inner side upper wall of protective cover is provided with P228 pyroelectric infrared sensors 1, twin shaft
Dual-axle motor power regulating knob 14 is provided with motor 3,3 bottom of dual-axle motor is welded with dual-axle motor pedestal 7, dual-axle motor
Transducing signal process circuit plate 16 and microcontroller 17 are provided with pedestal 7, twin shaft electricity is provided with 7 one side wall of dual-axle motor pedestal
Machine switch button 5 and hydraulic oil pump switch button 6,5 side of dual-axle motor switch button are provided with hydraulic oil pump switch button 6,
Dual-axle motor pedestal 7 is connected with one end of hydraulic stem 13 by fixing bolt 8, and 13 other end of hydraulic stem is arranged on hydraulic cylinder 12
On, 12 1 side of hydraulic cylinder is connected with hydraulic oil pipe 11, and 11 other end of hydraulic oil pipe is connected to one end of hydraulic oil pump 10, hydraulic pressure
10 other end of oil pump is connected with hydraulic oil container 9, P228 pyroelectric infrared sensors 1 and transducing signal processing by hydraulic oil pipe 11
Circuit board 16 is electrically connected, and transducing signal process circuit plate 16 and microcontroller 17 are electrically connected, microcontroller 17 and the electricity of dual-axle motor 3
Property connection, P228 pyroelectric infrared sensors 1, dual-axle motor 3, dual-axle motor switch button 5, hydraulic oil pump switch button 6, liquid
Pressure oil pump 10, dual-axle motor power regulating knob 14, transducing signal process circuit plate 16, microcontroller 17 are electrical with external power supply
Connection.
Operating personnel surprisingly touch grinding abrasive disk 15 in order to prevent, cause infliction of body and avoid excessive waste material from flying out
Protective cover 4 pollutes air, in the present embodiment, it is preferred that grinding abrasive disk 15 is wrapped up by protective cover 4, and 4 inner lower edge of protective cover is equipped with recessed
Groove.
Grinding abrasive disk 15 is allowed to stop turning in order to improve the induction range of P228 pyroelectric infrared sensors 1 with certain time is left
It is dynamic, in the present embodiment, it is preferred that P228 pyroelectric infrared sensors 1 are installed on 15 outer peripheral surface of grinding abrasive disk.
In order to improve the stability of hydraulic system, in the present embodiment, it is preferred that hydraulic oil container 9, hydraulic oil pump 10, hydraulic pressure
Oil pipe 11 and hydraulic cylinder 12 are in same horizontal line.
It is excellent in the present embodiment in order to ensure the intensity of stability that hydraulic stem 13 and dual-axle motor pedestal 7 connect and structure
Choosing, the center of gravity of 13 center of gravity of hydraulic stem and dual-axle motor pedestal 7 is located on same center of gravity line.
In order to improve the security of protective cover 4, in the present embodiment, it is preferred that protective cover 4 is semi-open structure, and rear end is
Sealing.
The operation principle and process for using of the utility model：Using preceding connection external power supply, open dual-axle motor switch and press
Button 5, the output terminal of dual-axle motor 3 drive shaft 2 to rotate, so that the grinding abrasive disk 15 that 2 one end of shaft is fixed rotates, are cut required
The object cut is placed on 15 edge of grinding abrasive disk and is polished, and the waste material that polishing process produces drops down onto 4 inner lower edge of protective cover
In groove, pollution air is avoided, health is influenced, when the P228 pyroelectric infrared sensors 1 of 4 inner wall upper end of protective cover detect
After reaching setting value to environment temperature, transducing signal process circuit plate 16 is transmitted signals to, then control is assigned by microcontroller 17
Signal instruction processed closes dual-axle motor 3, so as to avoid hand from surprisingly putting in protective cover 4, causes danger, due to required working environment
Difference, when needing to raise twin shaft polishing machine, opens hydraulic oil pump switch button 6, hydraulic oil pump 10 works from hydraulic oil container 9
Hydraulic oil is pressed into hydraulic cylinder 12 by hydraulic oil pipe 11, hydraulic cylinder 12 promotes hydraulic stem 13 to rise, you can adjusts twin shaft polishing
The height of machine, improves practicality.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of adjustable and high safety coefficient polishing machine, including dual-axle motor（3）, it is characterised in that：The dual-axle motor
（3）Both ends output terminal is connected with shaft（2）, the shaft（2）One end is fixedly connected with grinding abrasive disk（15）, the dual-axle motor
（3）One end is provided with protective cover（4）, the protective cover（4）Inner side upper wall is provided with P228 pyroelectric infrared sensors（1）, institute
State dual-axle motor（3）On be provided with dual-axle motor power regulating knob（14）, the dual-axle motor（3）Bottom is welded with twin shaft electricity
Machine pedestal（7）, the dual-axle motor pedestal（7）Inside it is provided with transducing signal process circuit plate（16）And microcontroller（17）, it is described
Dual-axle motor pedestal（7）Dual-axle motor switch button is provided with one side wall（5）With hydraulic oil pump switch button（6）, it is described double
Spindle motor switch button（5）Side is provided with hydraulic oil pump switch button（6）, the dual-axle motor pedestal（7）Pass through fixed spiral shell
Bolt（8）It is connected with hydraulic stem（13）One end, the hydraulic stem（13）The other end is arranged on hydraulic cylinder（12）On, the hydraulic cylinder
（12）One side is connected with hydraulic oil pipe（11）, the hydraulic oil pipe（11）The other end is connected to hydraulic oil pump（10）One end,
The hydraulic oil pump（10）The other end passes through hydraulic oil pipe（11）It is connected with hydraulic oil container（9）, the P228 rpyroelectric infrareds biography
Sensor（1）With transducing signal process circuit plate（16）It is electrically connected, the transducing signal process circuit plate（16）And microcontroller
（17）It is electrically connected, the microcontroller（17）And dual-axle motor（3）It is electrically connected, the P228 pyroelectric infrared sensors（1）、
Dual-axle motor（3）, dual-axle motor switch button（5）, hydraulic oil pump switch button（6）, hydraulic oil pump（10）, dual-axle motor power
Adjusting knob（14）, transducing signal process circuit plate（16）, microcontroller（17）It is electrically connected with external power supply.
A kind of 2. adjustable and high safety coefficient polishing machine according to claim 1, it is characterised in that：The grinding abrasive disk
（15）By protective cover（4）Parcel, the protective cover（4）Inner lower edge is equipped with groove.
A kind of 3. adjustable and high safety coefficient polishing machine according to claim 1, it is characterised in that：The P228 heat
Release electric infrared sensor（1）Installed in grinding abrasive disk（15）Outer peripheral surface.
A kind of 4. adjustable and high safety coefficient polishing machine according to claim 1, it is characterised in that：The hydraulic oil
Case（9）, hydraulic oil pump（10）, hydraulic oil pipe（11）And hydraulic cylinder（12）In same horizontal line.
A kind of 5. adjustable and high safety coefficient polishing machine according to claim 1, it is characterised in that：The hydraulic stem
（13）Center of gravity and dual-axle motor pedestal（7）Center of gravity be located on same center of gravity line.
A kind of 6. adjustable and high safety coefficient polishing machine according to claim 1, it is characterised in that：The protective cover
（4）For semi-open structure, rear end is sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721043078.7U CN207289764U (en) | 2017-08-21 | 2017-08-21 | A kind of adjustable and high safety coefficient polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721043078.7U CN207289764U (en) | 2017-08-21 | 2017-08-21 | A kind of adjustable and high safety coefficient polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207289764U true CN207289764U (en) | 2018-05-01 |
Family
ID=62444997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721043078.7U Expired - Fee Related CN207289764U (en) | 2017-08-21 | 2017-08-21 | A kind of adjustable and high safety coefficient polishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207289764U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112296847A (en) * | 2020-10-30 | 2021-02-02 | 苏州市允润模具科技有限公司 | Machine parts machining is with high-efficient burnishing device |
-
2017
- 2017-08-21 CN CN201721043078.7U patent/CN207289764U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112296847A (en) * | 2020-10-30 | 2021-02-02 | 苏州市允润模具科技有限公司 | Machine parts machining is with high-efficient burnishing device |
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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 |
Granted publication date: 20180501 Termination date: 20180821 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |