CN206567959U - Curved tube polishing machine - Google Patents
Curved tube polishing machine Download PDFInfo
- Publication number
- CN206567959U CN206567959U CN201720318293.7U CN201720318293U CN206567959U CN 206567959 U CN206567959 U CN 206567959U CN 201720318293 U CN201720318293 U CN 201720318293U CN 206567959 U CN206567959 U CN 206567959U
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- China
- Prior art keywords
- abrasive band
- rotating disk
- drive
- curved tube
- fixed
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Abstract
The utility model discloses a kind of curved tube polishing machine, including frame, and the polishing mechanism disposed thereon to be polished to bend pipe, the polishing mechanism at least includes being arranged on rotating disk that is in the frame and by bend pipe being run through, two groups of abrasive belt wheel groups are installed on the rotating disk, the abrasive belt wheel group includes being in the positive active abrasive band drive of the rotating disk, passive abrasive band drive, abrasive band tensioning wheel group and abrasive band, one abrasive band tensioning wheel group at least includes the cylindrical piece affixed with a tensioning wheel, cylindrical piece is fixed on round bar, through being fixed on, first triangle bends the round bar or the second triangle bends the upper and internal guide chute for middle cavity, the round bar guide chute can be slided and spacing in the guide chute by the cylindrical piece being fixed thereon relatively.It is of the present utility model to be mainly reflected in：The elasticity in abrasive band can be effectively adjusted by tensioning wheel, mechanical outer surface of bent pipe is polished, compact conformation, improves operating efficiency.
Description
Technical field
The utility model is related to polissoir technical field, specifically, more particularly to curved tube polishing machine.
Background technology
Polishing is the technique for reducing rough object surfaces degree using physical mechanical or chemicals.Polishing technology is main in essence
Used in close machinery and optics industry.Workpiece surface after polishing is smooth with good reflecting effect.It can subtract after workpiece polishing
Few thickness is simultaneously easily scratched, it is necessary to use filament flannelette, chamois leather, Cygnus cygnus (Linnaeus) and scavenger specially clean surface.
Raising with the development and people of science and technology to quality of life, people are to beautiful requirement also more and more higher, life
Middle most articles for use pass through polishing process, make its outward appearance more attractive in appearance.
At present, varied to the sander of pipe appearance mirror polish, also comparative maturity, generally all uses emery wheel or abrasive band
To polish, its structure generally comprises transmission mechanism, polishing mechanism composition.Wherein transmission mechanism is conveyed to pipe, and is directed to
Pipe feature, is typically the structure that motor drives rotating disk, and processing garden pipe is loaded in rotating disk center；Polishing mechanism is generally comprised
Emery wheel or abrasive band component, and motor composition.The mechanism can be polished processing to the straight body pipe of most of rule, but to
The outer surface of pipe through bending can not be processed with regard to work, such as some vehicle protection steel, the appearance mirror polish of motorcycle protective steel etc.,
Generally all using machine and artificial combination polishing, especially bent angle position together, general to be polished using artificial, operating efficiency is not high,
And polishing effect is less desirable.
Utility model content
The purpose of this utility model be overcome the shortcomings of prior art exist there is provided a kind of curved tube polishing machine.
The purpose of this utility model is achieved through the following technical solutions：
A kind of curved tube polishing machine, including frame, and the polishing mechanism disposed thereon to be polished to bend pipe, institute
Stating polishing mechanism at least includes being arranged on rotating disk that is in the frame and by bend pipe being run through, the rotating disk being provided with two groups
Abrasive belt wheel group, the abrasive belt wheel group includes being in the positive active abrasive band drive of the rotating disk, passive abrasive band drive, abrasive band
Tensioning wheel group and abrasive band, the passive abrasive band drive position are adjustably arranged on the first waist-shaped hole on the rotating disk, institute
The tensioning wheel position in the tensioning wheel group of abrasive band is stated adjustably to be arranged on the second waist-shaped hole on the rotating disk, it is passive described in one group
The first triangle is set to bend on abrasive band drive and active abrasive band drive, another group of passive abrasive band drive and the transmission of active abrasive band
The second triangle is set to bend on wheel；One abrasive band tensioning wheel group at least includes the cylindrical piece affixed with a tensioning wheel, cylindrical piece
It is fixed on round bar, through being fixed on, first triangle bends the round bar or the second triangle bow is upper and inside is leading for middle cavity
To chute, the round bar guide chute can be slided and led by the way that the cylindrical piece being fixed thereon is spacing described relatively
Into chute.
It is preferred that, the angle between the axis and horizontal plane of first waist-shaped hole is less than second waist-shaped hole and level
Angle between face.
It is preferred that, the first adjusting rod and the second adjusting rod with waist-shaped hole are additionally provided with the breadth of the rotating disk, it is described
First adjusting rod and the second adjusting rod are adjustably arranged on the rotating disk by limited block position, and the one of first adjusting rod
End, which is provided with, to be used to drive the regulating bolt that first adjusting rod is moved relative to the limited block, and the regulating bolt extends to institute
State outside rotating disk, and through an adjusting nut being fixed on rotating disk, the other end pivotally connected first of first adjusting rod connects
One end of bar, one end of the pivotally connected second connecting rod of the other end of the first connecting rod, and their pivot connection point are located at institute
State the first triangle bow, pivotally connected second adjusting rod of the other end of the second connecting rod, second adjusting rod also pivot
Connect one end of third connecting rod, the pivotally connected second triangle bow of the other end of the third connecting rod, the first connecting rod, the
Two connecting rods, third connecting rod specular two-by-two.
It is preferred that, the polishing mechanism also includes the vee-pulley set in the frame, and drives the vee-pulley
The transmission mechanism and motor of rotation；A centre wheel is fixed with the vee-pulley, the centre wheel positioned at rotating disk with carrying on the back
Two planetary gears in face are meshed, and active abrasive band drive described in a planetary gear connection one simultaneously drives its rotation.
It is preferred that, rotating disk and the vee-pulley center offers the through hole that the bend pipe is passed through.
It is preferred that, the rotating disc support frame for installing the vee-pulley is additionally provided with the frame.
It is preferred that, the inner ring of the vee-pulley and the outer ring of rolling bearing are affixed, the inner ring and method of the rolling bearing
Blue disk is fixedly connected, and the ring flange and rotating disc support frame are affixed.
It is preferred that, the driving machine for driving the bend pipe to be moved relative to the polishing mechanism is additionally provided with the frame
Structure, the drive mechanism includes connecting the bend pipe two ends and bend pipe two ends is in conplane preceding centring means and rear fixed
Center device；One end of the preceding centring means is used for bridge piece, pivotally connected first body of rod of its other end, first body of rod
The other end pivotally connected one be arranged at fixed block in the frame, the rear centring means is fixed on a spill spin block, described
Spill spin block can be arranged to rotation on a base, and the base is slidably disposed on L-type guide rail, and the L-type guide rail is fixed
In in the frame.
It is preferred that, it is surrounded by active abrasive band drive, passive abrasive band drive and abrasive band tensioning wheel group periphery
Rubber layer.
The beneficial effect of utility model is mainly reflected in：The elasticity in abrasive band can be effectively adjusted by tensioning wheel, from
And can be according to so as to the caliber automatic adjusument compatible degree according to bend pipe.Using centring means clamping, clamping more facilitates fast
Victory, bend pipe can be polished with reciprocation type, without idle running movement, further increase polishing operation, while also utilizing the rotation in abrasive band
And revolution, allow and be polished by through hole through the bend pipe in two groups of abrasive bands, wherein driven by rotary disc abrasive belt wheel group revolves round the sun around bend pipe,
Each position of circular tube circumference surface is tackled, the rotation of abrasive belt wheel group is polished to bend pipe surface, rotating disk and abrasive belt wheel group and its biography
Thickness and the diameter of main turntable that motivation structure takes, the bending radius of workpiece can be polished by being related to, and the passive sand of abrasive belt wheel group
V belt translation wheel can be moved to adjust the spacing distance in two groups of abrasive bands sand face, to be adapted to the polishing curved tube of different tube diameters,
This certain structure can also be polished to straight tube, therefore the utility model can be polished to mechanical outer surface of bent pipe, compact conformation, significantly
Improve operating efficiency.
Brief description of the drawings
Technical solutions of the utility model are described further below in conjunction with the accompanying drawings：
Fig. 1：Schematic perspective view of the present utility model；
Fig. 2：Schematic perspective view of the present utility model, now removes polishing mechanism；
Fig. 3：Left view of the present utility model；
Fig. 4：The schematic perspective view that planetary gear of the present utility model is meshed with centre wheel；
Fig. 5：Structural representation inside rotating disk of the present utility model；
Fig. 6：The structural representation of tensioning wheel group in abrasive band of the present utility model；
Fig. 7：Rotating disk front schematic view of the present utility model.
Embodiment
The utility model is described in detail below with reference to embodiment shown in the drawings.But these embodiment party
Formula is not limited to the utility model, structure that one of ordinary skill in the art is made according to these embodiments, method or
Conversion functionally is all contained in protection domain of the present utility model.
As shown in Figures 1 to 7, the utility model discloses a kind of curved tube polishing machine, including frame 1, and positioned at it
On to the polishing mechanism that is polished to bend pipe, the polishing mechanism is the vee-pulley 2 being arranged in the frame 1, and
The transmission mechanism 3 and motor 4 for driving the vee-pulley 2 to rotate, the motor shaft rotation of the motor 4 is described in
Transmission mechanism 3 drives the vee-pulley 2 to rotate, wherein, the inner ring of the vee-pulley 2 and the outer ring of rolling bearing are affixed,
The inner ring of the rolling bearing is fixedly connected with ring flange 111, and the ring flange 111 and rotating disc support frame 28 are affixed, and by it
Support.A centre wheel 21 is fixed with the vee-pulley 2, when the vee-pulley 2 is rotated, the centre wheel 21 is with identical
Speed rotate.
Be further fixed on being provided with rotating disk 6, the rotating disk 6 in the frame 1 two groups can rotation abrasive belt wheel group 611, institute
Stating abrasive belt wheel group 611 is included in the positive active abrasive band drive 61 of the rotating disk 6, passive abrasive band drive 62, abrasive band
Bearing up pulley group 63 and abrasive band 64, the abrasive band 64 connect active abrasive band drive 61, passive abrasive band drive 62, abrasive band tensioning
Wheel group 63 and abrasive band 64.The back side of rotating disk 6 is additionally provided with the planetary gear 65 for driving the initiative driver 61 to rotate, institute
State planetary gear 65 and the initiative driver 61 is coaxial, the planetary gear 65 is meshed with the centre wheel 21, passes through institute
The rotation for stating centre wheel 21 drives the planetary gear 65 to rotate, due to the planetary gear 65 and active abrasive band drive
61 rotate, and active abrasive band drive 61 drives the passive abrasive band drive 62 and abrasive band tensioning wheel group 63 to rotate.
Vee-pulley 2 and rotating disk 6 center offers the through hole 7 that accommodating bend pipe is passed through.
The drive mechanism 8 for driving the bend pipe to move is additionally provided with the frame 1, the drive mechanism 8 is at least wrapped
Include be arranged on the bend pipe two ends and in conplane preceding centring means 81 and rear centring means 82；In the frame 1
Provided with fixed block 811, the fixed block 811 is provided with first body of rod 812 being pivotally connected, first body of rod 812
The other end is connected with the provided at one of the preceding centring means 81, and the other end at least part of the preceding centring means 81 extends
In to the bend pipe；Also it is fixed with a L-type guide rail 821, the L-type guide rail 821 and slidably sets in the frame 1
Have on a base 822, the base 822 can rotation be provided with a spill spin block 823, the spill spin block 823 with it is described after centering fill
The one end for putting 82 is affixed, and the other end of the rear centring means 82 is at least extended partially into the bend pipe.
The first elongated adjustment hole 621 on position of the rotating disk 6 provided with the passive abrasive band drive 62, can be adjusted
Save the passive abrasive band drive 62 to adjust the spacing distance between two groups of abrasive belt wheel groups 611, to adapt to different tube diameters
Bend pipe；The second elongated adjustment hole 631 on position of the rotating disk 6 provided with the abrasive band tensioning wheel group 63.In the rotating disk 6
Further respectively have in symmetrical the first adjusting rod 66 and the second adjusting rod 67, the adjusting rod 67 of the first adjusting rod 66 and second
Provided with the limited block 68 being fixed in the frame 1, one end of first adjusting rod 66 is provided with regulating bolt coaxially therewith
661, the regulating bolt 661 is at least extended partially into outside the rotating disk 6, and is arranged with regulation spiral shell 662；First regulation
It is additionally provided with the other end of bar 66 by the pivotally connected first connecting rod 663 of pin；Second adjusting rod 67, which is provided with, passes through pin
Pivotally connected second connecting rod 671 and third connecting rod 672；On the passive abrasive band drive 62 and active abrasive band drive 61 also
The first triangle bow 69 and the second triangle bow 70 are arranged with, the end of the first connecting rod 663 and second connecting rod 671 passes through pin pivot
It is arranged on the first triangle bow 69, the end of the third connecting rod 672 is arranged on second triangle by pin pivot and bent
On 70, the first connecting rod 663 and second connecting rod 671 are specular, and the second connecting rod 671 and third connecting rod 672 are mirror
As symmetrical.
The abrasive band tensioning wheel group 63 at least includes being fixed on inside on the first triangle bow 69 and the second triangle bow 70
For the guide chute 691 of middle cavity, sliding matching mode is inlaid with a round bar 692, the round bar in the guide chute 691
692 at least part extensions are placed in outside the guide chute 691, and the length of the round bar 692 is more than the guide chute 691
Length, be welded with cylindrical piece 693 on the round bar 692, the cylindrical piece 693 and tensioning wheel are affixed.
Rubber is surrounded by active abrasive band drive 61, passive abrasive band drive 62 and the periphery of abrasive band tensioning wheel group 63
Glue-line.
The beneficial effects of the utility model are mainly reflected in：Using centring means clamping, clamping is more convenient, bend pipe
It can be polished with reciprocation type, without idle running movement, further increase polishing operation, while the rotation and revolution in abrasive band are also utilized,
Allow and be polished by through hole through the bend pipe in two groups of abrasive bands, wherein driven by rotary disc abrasive belt wheel group revolves round the sun around bend pipe, reply circle
Each position of pipe circumferential surface, abrasive belt wheel group rotation is polished to bend pipe surface, rotating disk and abrasive belt wheel group and its transmission mechanism
The thickness of occupancy and the diameter of main turntable, the bending radius of workpiece can be polished by being related to, and the passive abrasive band of abrasive belt wheel group is driven
Wheel can be moved to adjust the spacing distance in two groups of abrasive bands sand face, to be adapted to the polishing curved tube of different tube diameters, certainly originally
Structure can also be polished to straight tube, therefore the utility model can be polished to mechanical outer surface of bent pipe, and compact conformation greatly improves work
Make efficiency.
It should be understood that, although the present specification is described in terms of embodiments, but not each embodiment only includes one
Individual independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art will should say
Bright book is as an entirety, and the technical scheme in each embodiment may also be suitably combined to form those skilled in the art can
With the other embodiment of understanding.
The a series of tool described in detail only for feasibility embodiment of the present utility model of those listed above
Body illustrates that they are simultaneously not used to limit protection domain of the present utility model, all to be made without departing from the utility model skill spirit
Equivalent implementations or change should be included within protection domain of the present utility model.
Claims (9)
1. curved tube polishing machine, including frame（1）, and the polishing mechanism disposed thereon to be polished to bend pipe, it is described
Polishing mechanism at least includes being arranged on the frame（1）On and the rotating disk that can be run through by bend pipe（6）, the rotating disk（6）Upper peace
Equipped with two groups of abrasive belt wheel groups（611）, the abrasive belt wheel group（611）Including in the rotating disk（6）Positive active abrasive band transmission
Wheel（61）, passive abrasive band drive（62）, abrasive band tensioning wheel group（63）And abrasive band（64）, it is characterised in that：The passive abrasive band
Drive（62）Position is adjustably arranged at the rotating disk（6）On the first waist-shaped hole（621）On, the abrasive band tensioning wheel group
（63）In tensioning wheel position be adjustably arranged at the rotating disk（6）On the second waist-shaped hole（631）On, passive sand described in one group
V belt translation wheel（62）With active abrasive band drive（61）The first triangle of upper setting bends（69）, another group of passive abrasive band drive（62）
With active abrasive band drive（61）The second triangle of upper setting bends（70）；One abrasive band tensioning wheel group（63）At least include and one
The affixed cylindrical piece of tensioning wheel（693）, cylindrical piece（693）It is fixed on round bar（692）On, the round bar（692）Through being fixed on
The first triangle bow（69）Or second triangle bow（70）The upper and internal guide chute for middle cavity（691）, the round bar
（692）Can relatively described guide chute（691）Slide and the cylindrical piece by being fixed thereon（693）It is spacing to be led described
To chute（691）In.
2. curved tube polishing machine according to claim 1, it is characterised in that：First waist-shaped hole（621）Axis
Angle between horizontal plane is less than second waist-shaped hole（631）Angle between horizontal plane.
3. curved tube polishing machine according to claim 2, it is characterised in that：The rotating disk（6）Breadth in be additionally provided with
The first adjusting rod with waist-shaped hole（66）With the second adjusting rod（67）, first adjusting rod（66）With the second adjusting rod（67）
Pass through limited block（68）Position is adjustably arranged at the rotating disk（6）On, first adjusting rod（66）One end provided with being used for
Drive first adjusting rod（66）Relatively described limited block（68）Mobile regulating bolt（661）, the regulating bolt（661）
Extend to the rotating disk（6）Outside, and through an adjusting nut being fixed on rotating disk（662）, first adjusting rod（66）'s
The pivotally connected first connecting rod of the other end（663）One end, the first connecting rod（663）The pivotally connected second connecting rod of the other end
（671）One end, and their pivot connection point positioned at first triangle bend（69）, the second connecting rod（671）It is another
End pivoting connects second adjusting rod（67）, second adjusting rod（67）Also pivotally connected third connecting rod（672）One end,
The third connecting rod（672）Pivotally connected second triangle bow of the other end（70）, the first connecting rod（663）, second connect
Bar（671）, third connecting rod（672）Specular two-by-two.
4. curved tube polishing machine according to claim 3, it is characterised in that：The polishing mechanism also includes the frame
（1）The vee-pulley of upper setting（2）, and drive the vee-pulley（2）The transmission mechanism of rotation（3）And motor（4）；Institute
State vee-pulley（2）On be fixed with a centre wheel（21）, the centre wheel（21）With positioned at rotating disk（6）Two planet teeth at the back side
Wheel（65）It is meshed, a planetary gear（65）Active abrasive band drive described in connection one（61）And drive its rotation.
5. curved tube polishing machine according to claim 4, it is characterised in that：The rotating disk（6）And vee-pulley（2）In
Centre offers the through hole that the bend pipe is passed through（7）.
6. curved tube polishing machine according to claim 5, it is characterised in that：The frame（1）On be additionally provided with and be used for
The vee-pulley is installed（2）Rotating disc support frame（28）.
7. curved tube polishing machine according to claim 6, it is characterised in that：The vee-pulley（2）Inner ring and rolling
The outer ring of dynamic bearing is affixed, the inner ring and ring flange of the rolling bearing（111）It is fixedly connected, the ring flange（111）With turning
Disk support frame（28）It is affixed.
8. curved tube polishing machine according to claim 7, it is characterised in that：The frame（1）On be additionally provided with to drive
Move the drive mechanism that the bend pipe is moved relative to the polishing mechanism（8）, the drive mechanism is including connecting the bend pipe two ends
And bend pipe two ends is in conplane preceding centring means（81）With rear centring means（82）；The preceding centring means（81）'s
One end is used for bridge piece, pivotally connected first body of rod of its other end（812）, first body of rod（812）Another end pivoting
Connection one is arranged at the frame（1）Upper fixed block（811）, the rear centring means（82）It is fixed on a spill spin block（823）On,
The spill spin block（823）It can be arranged to rotation a base（822）On, the base（822）It is slidably disposed in L-type guide rail
（821）On, the L-type guide rail（821）It is fixed on the frame（1）On.
9. curved tube polishing machine according to claim 8, it is characterised in that：Active abrasive band drive（61）, quilt
Dynamic abrasive band drive（62）With abrasive band tensioning wheel group（63）Rubber layer is surrounded by periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720318293.7U CN206567959U (en) | 2017-03-29 | 2017-03-29 | Curved tube polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720318293.7U CN206567959U (en) | 2017-03-29 | 2017-03-29 | Curved tube polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206567959U true CN206567959U (en) | 2017-10-20 |
Family
ID=60053707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720318293.7U Active CN206567959U (en) | 2017-03-29 | 2017-03-29 | Curved tube polishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206567959U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109396192A (en) * | 2018-11-20 | 2019-03-01 | 北京京诚之星科技开发有限公司 | Centring machine |
| CN115401575A (en) * | 2022-10-27 | 2022-11-29 | 江苏奥尼特电缆有限公司 | Be used for rotatory grinding device of cable back copper conductor of skinning |
-
2017
- 2017-03-29 CN CN201720318293.7U patent/CN206567959U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109396192A (en) * | 2018-11-20 | 2019-03-01 | 北京京诚之星科技开发有限公司 | Centring machine |
| CN109396192B (en) * | 2018-11-20 | 2023-08-29 | 北京京诚瑞信长材工程技术有限公司 | Centering machine |
| CN115401575A (en) * | 2022-10-27 | 2022-11-29 | 江苏奥尼特电缆有限公司 | Be used for rotatory grinding device of cable back copper conductor of skinning |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Curved tube polishing machine Effective date of registration: 20230423 Granted publication date: 20171020 Pledgee: Bank of Nanjing Limited by Share Ltd. Suzhou branch Pledgor: SUZHOU JIANGJIN AUTOMATION TECHNOLOGY Co.,Ltd. Registration number: Y2023980038876 |