CN208744512U - A kind of floating type three curved faces burnishing device based on elastomeric element - Google Patents
A kind of floating type three curved faces burnishing device based on elastomeric element Download PDFInfo
- Publication number
- CN208744512U CN208744512U CN201821172076.2U CN201821172076U CN208744512U CN 208744512 U CN208744512 U CN 208744512U CN 201821172076 U CN201821172076 U CN 201821172076U CN 208744512 U CN208744512 U CN 208744512U
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- China
- Prior art keywords
- polishing
- elastomeric element
- floating
- device based
- burnishing device
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Abstract
The utility model discloses a kind of floating type three curved faces burnishing device based on elastomeric element, including the polishing assembly as manipulator and the first driving mechanism for driving the polishing assembly to move in space, the polishing assembly includes three floating type rubbing heads and the second driving mechanism for driving the rubbing head rotation, the rubbing head includes three or three or more elastomeric elements, polishing casing for installing the floating seat of polishing wheel and being connect with second driving mechanism, the elastomeric element is set between the floating seat and polishing casing, the floating seat constitutes the buffed surface for polishing, three floating seats are made to be configured to the buffed surface adaptively adjusted according to polishing subject surface bumps degree by elastomeric element, it can adapt to the polishing object of different surfaces, machinable complexity is high.
Description
Technical field
The utility model relates to a kind of burnishing device, especially a kind of floating type three curved face polishing based on elastomeric element
Device.
Background technique
For the polishing of space curved surface, generalling use one kind can be according to polishing surface self-adaption adjustment court, polishing wheel institute
The rubbing head in direction, this rubbing head include a spring and a head off-set construction, utilize spring compression polishing object
Surface adapts to current burnishing surface using the direction of head bias structure change polishing wheel, to realize curved surface polishing.
But above-mentioned rubbing head is lower for the biggish protrusion of radian or recess adaptedness, because single polishing wheel is flat
The limitation of straight buffed surface, the biggish protrusion of radian or recess are difficult to be bonded, therefore need to be polished for a plurality of times for protrusion or recess, hold
Easily there is polish time length and the non-uniform problem of polishing, the protrusion or recess of complicated variation can not be well adapted for.
Utility model content
To solve the above problems, the utility model provides a kind of floating type three curved face polishing dress based on elastomeric element
It sets, automatic attaching product surface is polished in space, is operated without manpower.
The technical solution adopted by the utility model to solve the problem is as follows:
A kind of floating type three curved faces burnishing device based on elastomeric element, including the polishing assembly and use as manipulator
In the first driving mechanism for driving the polishing assembly to move in space, the polishing assembly includes on same plane by product word
Three rubbing heads that shape is arranged and the second driving mechanism for driving the rubbing head rotation, the rubbing head includes for pressing
The tight elastomeric element of burnishing surface, the floating seat for installing polishing wheel and the polishing head capsule being connect with second driving mechanism
Body, the elastomeric element are set between the floating seat and polishing casing, and the floating seat constitutes the polishing for polishing
Face.
Further, first driving mechanism includes for fixing the fixation bracket of the polishing assembly, X-axis slide unit, Y-axis
Slide unit, Z axis slide unit, the fixed bracket are fixed on the Z axis slide unit, and the X-axis slide unit, Y-axis slide unit and Z axis slide unit are constituted
Three axis mobile platforms.
Further, the fixed bracket includes the supporting platform for installing the polishing assembly, and the supporting platform is hung down
Directly in Z axis slide unit.
Further, second driving mechanism includes driving motor and planetary gear mechanism component, the planetary gear machine
Structure component includes sun gear, planetary gear and gear ring, and the planetary gear is connect with the rubbing head by shaft, the driving motor
It is connect with the sun gear by shaft, the center overlapping of axles of the gear ring and the sun gear, the planetary gear is set to institute
It states between sun gear and gear ring and is engaged with the two.
Further, it is connected between the driving motor and the sun gear of the planetary gear mechanism component by shaft coupling.
Further, the polishing casing includes the shell and circular pedestal of annular, and the cavity of the interior of shell holds
Receive the pedestal and the floating seat.
Further, the elastomeric element includes spring, leads cap and the guide shaft across the spring, and the cap of leading is led with described
Axis one end connects and is pressed on the floating seat, and the guide shaft other end vertically penetrates the pedestal, the spring, lead cap and
Guide shaft constitutes the guide post for making the floating seat float.
Further, the polishing casing further include for fixing the fastening screw connected between the shell and pedestal,
The fastening screw runs through the shell and pedestal, and there are three the fastening screw settings, is arranged around the shell in isosceles triangle.
Further, there are three the elastomeric element settings, it is arranged around the center of the floating seat in isosceles triangle.
Further, the protrusion for fixing polishing wheel is provided on the floating seat, polishing wheel center passes through described prominent
The portion of rising simultaneously is fixed on the floating seat by nut.
The beneficial effects of the utility model are: the utility model, which connects burnishing shell and floating seat by elastomeric element, to be made to float
Dynamic seat can be deviated according to burnishing surface, and the polishing wheel being mounted on floating seat is pressed the table in polishing object by the first driving mechanism
Face, three floating seat combination elastomeric elements are configured to the buffed surface adaptively adjusted according to polishing subject surface bumps degree,
And restore automatically when leaving polishing object surface, therefore the utility model can adapt to the polishing object of different surfaces, it can be processed
Complexity it is high, while move polishing assembly in space by the first driving mechanism, raising the degree of automation avoids biography
System hand polish is injured caused by personnel.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is the schematic perspective view of the utility model embodiment；
Fig. 2 is the bottom view of the utility model embodiment；
Fig. 3 is the cross-sectional view of the rubbing head of the utility model embodiment；
Fig. 4 is that the rubbing head of the utility model embodiment removes the side view under shell state.
Specific embodiment
Referring to Fig.1-4, a kind of floating type three curved faces burnishing device based on elastomeric element, including as manipulator
Polishing assembly and the first driving mechanism 1 for driving the polishing assembly to move in space.
First driving mechanism 1 includes sliding for fixing the fixation bracket 11, X-axis slide unit, Y-axis of the polishing assembly
Platform, Z axis slide unit 12, the fixed bracket 11 are fixed on the Z axis slide unit 12, and the fixed bracket 11 is used as sliding rail, and Z axis is sliding
Platform 12 is used as sliding block, and the X-axis slide unit, Y-axis slide unit and Z axis slide unit 12 constitute three axis mobile platforms.The fixed bracket 11 is in L
Shape, including the supporting platform 13 for installing the polishing assembly, the supporting platform 13 is perpendicular to Z axis slide unit 12.
The polishing assembly includes three floating type rubbing heads 3 and the second drive for driving the rubbing head 3 to rotate
Motivation structure 2, the rubbing head 3 are arranged by isosceles triangle in the same plane, and second driving mechanism 2 includes 21 He of driving motor
Planetary gear mechanism component 22, the driving motor 21 are fixed in the supporting platform 13 by a mounting rack, the row
Star gear mechanism component 22 includes sun gear, planetary gear and gear ring, and the planetary gear is connect with the rubbing head 3 by shaft,
The driving motor 21 passes through the supporting platform 13 and is connect with the sun gear by shaft, the shaft of the driving motor 21
It is connected between the shaft of the sun gear by shaft coupling 23, the center overlapping of axles of the gear ring and the sun gear are described
Planetary gear is set between the sun gear and gear ring and engages with the two；The planetary gear mechanism component 22 further includes planet
Gear mechanism shell, planetary gear mechanism upper end cover and wear washer etc., these are planet tooth well known to those skilled in the art
The component parts of mechanism is taken turns, this will not be detailed here and marks in the accompanying drawings.
The rubbing head 3 is integral into cylinder, including three elastomeric elements 31,32 and of floating seat for installing polishing wheel
The polishing casing 33 connecting with the planetary gear in the planetary gear mechanism component 22, three elastomeric elements 31 surround institute
The center for stating floating seat 32 is arranged in isosceles triangle, and the polishing casing 33 includes the shell 331 and circular pedestal of annular
332, the cavity in the shell 331 accommodates the pedestal 332 and the floating seat 32, as shown in figure 3, the shell 331 blocks
Connecing the floating seat 32 will not fall off the floating seat 32, and the polishing casing 33 further includes for fixing the shell
The fastening screw 333 connected between 331 and pedestal 332, the fastening screw 333 run through the shell 331 and pedestal 332, institute
It states there are three the settings of fastening screw 333, is arranged around the shell 331 in isosceles triangle.
The elastomeric element 31 is set between the floating seat 32 and pedestal 332, and the elastomeric element 31 includes spring
311, cap 312 and the guide shaft 313 across the spring 311 are led, it is described to lead cap 312 and connect and compress with described 313 one end of guide shaft
On the floating seat 32,313 other end of guide shaft is T connector and vertically penetrates the pedestal 332, and the pedestal 332 is set
It is equipped with and limits the limit hole that the guide shaft 313 moves, the spring 311 leads cap 312 and the composition of guide shaft 313 and makes the floating seat
The length of 32 guide posts to float, three guide posts is consistent and perpendicular to the pedestal 332 and floating seat 32.
The protrusion 321 for fixing polishing wheel is provided on the floating seat 32, polishing wheel center passes through the protrusion
Portion 321 is simultaneously fixed on the floating seat 32 by nut.Three floating seats 32 are in same level, and composition is used for
The buffed surface of polishing.
The utility model supports the floating seat 32 of three isosceles triangles arrangement to constitute one and beats by the elastomeric element 31
The polishing plane is moved to any position in space by the first driving mechanism 1 by flour milling, when polishing plane pressing is polishing
When on object surface, since surface irregularity causes the compression of 31 respective degrees of elastomeric element, for the biggish protrusion of radian
Or recess, the buffed surface of isosceles triangle can adapt to the curved surface of consecutive variations, therefore can be bonded polishing article surface and be processed,
The different curved surface of complexity is adapted to, flexibility is high, while the utility model belongs to automation processing, when reducing artificial polishing
Security risk.
The above, the only preferred embodiment of the utility model, the utility model are not limited to above-mentioned implementation
Mode, as long as its technical effect for reaching the utility model with identical means, all should belong to the protection scope of the utility model.
Claims (10)
1. a kind of floating type three curved faces burnishing device based on elastomeric element, it is characterised in that: including the throwing as manipulator
Optical assembly and the first driving mechanism (1) for driving the polishing assembly to move in space, the polishing assembly are included in
By three rubbing heads (3) of isosceles triangle arrangement and the second driving machine for driving the rubbing head (3) to rotate on same plane
Structure (2), the rubbing head (3) include for compressing the elastomeric element of burnishing surface (31), the floating seat for installing polishing wheel
(32) and with second driving mechanism (2) the polishing casing (33) connecting, the elastomeric element (31) are set to described floating
Between dynamic seat (32) and polishing casing (33), the floating seat (32) constitutes the buffed surface for polishing.
2. a kind of floating type three curved faces burnishing device based on elastomeric element according to claim 1, it is characterised in that:
First driving mechanism (1) includes fixation bracket (11), X-axis slide unit, the Y-axis slide unit, Z axis for fixing the polishing assembly
Slide unit (12), the fixed bracket (11) are fixed on the Z axis slide unit (12), the X-axis slide unit, Y-axis slide unit and Z axis slide unit
(12) three axis mobile platforms are constituted.
3. a kind of floating type three curved faces burnishing device based on elastomeric element according to claim 2, it is characterised in that:
The fixed bracket (11) include for installing the supporting platform of the polishing assembly (13), the supporting platform (13) perpendicular to
Z axis slide unit (12).
4. a kind of floating type three curved faces burnishing device based on elastomeric element according to claim 1, it is characterised in that:
Second driving mechanism (2) includes driving motor (21) and planetary gear mechanism component (22), the planetary gear mechanism group
Part (22) includes sun gear, planetary gear and gear ring, and the planetary gear is connect with the rubbing head (3) by shaft, the driving
Motor (21) is connect with the sun gear by shaft, the center overlapping of axles of the gear ring and the sun gear, the planetary gear
It is set between the sun gear and gear ring and is engaged with the two.
5. a kind of floating type three curved faces burnishing device based on elastomeric element according to claim 4, it is characterised in that:
It is connect between the driving motor (21) and the sun gear of the planetary gear mechanism component (22) by shaft coupling (23).
6. a kind of floating type three curved faces burnishing device based on elastomeric element according to claim 1, it is characterised in that:
Polishing casing (33) includes the shell (331) and circular pedestal (332) of annular, the internal sky of the shell (331)
Chamber accommodates the pedestal (332) and the floating seat (32).
7. a kind of floating type three curved faces burnishing device based on elastomeric element according to claim 6, it is characterised in that:
The elastomeric element (31) includes spring (311), leads cap (312) and pass through the guide shaft (313) of the spring (311), described to lead
Cap (312) connect with the guide shaft (313) one end and is pressed on the floating seat (32), and guide shaft (313) other end hangs down
Direct puncture enters the pedestal (332), and the spring (311) leads cap (312) and guide shaft (313) composition and keeps the floating seat (32) floating
Dynamic guide post.
8. a kind of floating type three curved faces burnishing device based on elastomeric element according to claim 6, it is characterised in that:
Polishing casing (33) further includes for fixing the fastening screw connected between the shell (331) and pedestal (332)
(333), the fastening screw (333) runs through the shell (331) and pedestal (332), and the fastening screw (333) is provided with three
It is a, it is arranged around the shell (331) in isosceles triangle.
9. a kind of floating type three curved faces burnishing device based on elastomeric element according to claim 1 or 8, feature exist
In: there are three elastomeric element (31) settings, and the center around the floating seat (32) is arranged in isosceles triangle.
10. a kind of floating type three curved faces burnishing device based on elastomeric element according to claim 1, feature exist
In: the protrusion (321) for fixing polishing wheel is provided on the floating seat (32), polishing wheel center passes through the protrusion
(321) and by nut it is fixed on the floating seat (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821172076.2U CN208744512U (en) | 2018-07-23 | 2018-07-23 | A kind of floating type three curved faces burnishing device based on elastomeric element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821172076.2U CN208744512U (en) | 2018-07-23 | 2018-07-23 | A kind of floating type three curved faces burnishing device based on elastomeric element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208744512U true CN208744512U (en) | 2019-04-16 |
Family
ID=66057513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821172076.2U Expired - Fee Related CN208744512U (en) | 2018-07-23 | 2018-07-23 | A kind of floating type three curved faces burnishing device based on elastomeric element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208744512U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108818281A (en) * | 2018-07-23 | 2018-11-16 | 五邑大学 | A kind of floating type three curved faces burnishing device based on elastomeric element |
| CN110216537A (en) * | 2019-06-06 | 2019-09-10 | 中国科学院合肥物质科学研究院 | The half adaptive grinding device of active |
| CN114833675A (en) * | 2022-05-25 | 2022-08-02 | 沙雨亭 | Pipe orifice trimming equipment for spiral steel pipe production |
-
2018
- 2018-07-23 CN CN201821172076.2U patent/CN208744512U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108818281A (en) * | 2018-07-23 | 2018-11-16 | 五邑大学 | A kind of floating type three curved faces burnishing device based on elastomeric element |
| CN108818281B (en) * | 2018-07-23 | 2024-05-28 | 五邑大学 | Floating type three-head curved surface polishing device based on elastic component |
| CN110216537A (en) * | 2019-06-06 | 2019-09-10 | 中国科学院合肥物质科学研究院 | The half adaptive grinding device of active |
| CN110216537B (en) * | 2019-06-06 | 2020-06-09 | 中国科学院合肥物质科学研究院 | Semi-active self-adaptive grinding device |
| CN114833675A (en) * | 2022-05-25 | 2022-08-02 | 沙雨亭 | Pipe orifice trimming equipment for spiral steel pipe production |
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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: 20190416 Termination date: 20200723 |