CN203141276U - Polishing diameter adjusting device in polisher - Google Patents
Polishing diameter adjusting device in polisher Download PDFInfo
- Publication number
- CN203141276U CN203141276U CN 201320011232 CN201320011232U CN203141276U CN 203141276 U CN203141276 U CN 203141276U CN 201320011232 CN201320011232 CN 201320011232 CN 201320011232 U CN201320011232 U CN 201320011232U CN 203141276 U CN203141276 U CN 203141276U
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- wheel
- regulating
- tuning
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- fixed block
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Abstract
The utility model discloses a polishing diameter adjusting device in a polisher. The polishing diameter adjusting device comprises a main wheel, a pair of driving wheels are symmetrically arranged on the main wheel, a shaft of each driving wheel penetrates through the main wheel to be connected with a driven wheel, a pair of tuning wheels respectively mounted through a positioning and adjusting mechanism are further symmetrically arranged on the main wheel, a pair of tensioning wheels respectively mounted through a tensioning mechanism are further symmetrically arranged on the main wheel, each tensioning wheel is positioned between the driving wheel and the tuning wheel on the same side, a polishing abrasive belt is arranged on the driving wheel, the tensioning wheel and the tuning wheel on the same side respectively, a polishing diameter is formed between proximal working faces of two abrasive belts, and the positioning and adjusting mechanism is structurally characterized in that adjusting elongated grooves are transversely arranged on the main wheel, and the tuning wheels are fixed in the adjusting elongated grooves by bolts, so that the tuning wheels are fixed on the main wheel. The polishing diameter adjusting device in the polisher can conveniently and quickly adjust the polishing diameter range.
Description
Technical field
The utility model relates to polishing machine, refers more particularly to the adjusting device of adjusting the polishing diameter in the polishing machine according to the external diameter of processing pipe fitting.
Background technology
Polishing machine is the process equipment that the surface of workpiece such as pipe fitting is carried out polishing, and existing polishing machine uses polishing disk or polishing abrasive band that polishing is carried out on the pipe fitting surface.The shortcoming that above-mentioned polishing machine exists is: can not adjust the polishing diameter according to the external diameter of pipe fitting to be processed, make burnishing surface imperfect.
The utility model content
The purpose of this utility model provides a kind of adjusting device that can adjust polishing diameter in the polishing machine that polishes diameter according to the external diameter of pipe fitting to be processed.
For achieving the above object, the utility model has adopted following technical scheme.
The adjusting device of polishing diameter in the polishing machine, comprise: main wheel, be characterized in: on main wheel, be provided with a pair of driving wheel symmetrically, after passing main wheel, the axle of each driving wheel is connected with a driving wheel, on main wheel, also be provided with a pair of tuning the wheel symmetrically, each tuning wheel respectively is installed on the main wheel by a positioning regulating mechanism, on main wheel, also be provided with a pair of regulating wheel symmetrically, each regulating wheel is installed on the main wheel by a strainer respectively, each regulating wheel lays respectively between the driving wheel and tuning wheel of the same side, driving wheel in the same side, regulating wheel and the tuning abrasive band that is respectively arranged with polishing usefulness of taking turns, the distance between two abrasive bands between the immediate working face constitutes the polishing diameter; The structure of described positioning regulating mechanism is: be horizontally arranged with the adjusting elongated slot at main wheel, bolt is fixed in tuning the wheel in the adjusting elongated slot, thereby tuning the wheel is fixed on the main wheel, loosers a bolt tuning the wheel along regulating elongated slot moved.
Further, the adjusting device of polishing diameter in the aforesaid polishing machine, wherein: the structure of described strainer is: the elongated hole that is horizontally arranged with arc at main wheel, after passing elongated hole, axle on the regulating wheel is connected with an end of regulating wheel fixed block by nut, thereby be fixed in regulating wheel fixed block and regulating wheel in the elongated hole together, unscrewing nut can make an end and the regulating wheel of regulating wheel fixed block move along elongated hole together, the centre of regulating wheel fixed block is movably hinged on main wheel by a jointed shaft, the other end of regulating wheel fixed block is connected with spring, the other end of spring is fixed on the main wheel, and the pulling force of spring makes the regulating wheel that links to each other with the regulating wheel fixed block that outwards outstanding trend be arranged all the time.
Further, the adjusting device of polishing diameter in the aforesaid polishing machine, wherein: the regulating wheel fixed block is provided with regulating handle.
Further, the adjusting device of polishing diameter in the aforesaid polishing machine, wherein: between regulating wheel fixed block and main wheel, also be provided with the stopping means that limits the regulating wheel rotational angle, the structure of described stopping means is: the regulating wheel fixed block is provided with the stopper slot of arc, main wheel is provided with spacer pin, and spacer pin is arranged in stopper slot.
Further, the adjusting device of polishing diameter in the aforesaid polishing machine, wherein: be provided with the contrast scale on each next door of regulating elongated slot.
The beneficial effects of the utility model: can adjust the polishing diameter range easily and quickly, the range of work is extensive; And the set-up mode of both sides symmetry can carry out the polishing at the no dead angle of 360 degree to the processing pipe fitting, and burnishing surface is complete, and surface treatment effect is good.
Description of drawings
Fig. 1 is the main TV structure schematic diagram of the adjusting device of polishing diameter in the polishing machine described in the utility model.
Fig. 2 is the left TV structure schematic diagram of Fig. 1.
Fig. 3 is the right TV structure schematic diagram of Fig. 1.
Fig. 4 is the backsight structural representation of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing and preferred embodiment the adjusting device of polishing diameter in the polishing machine described in the utility model is further described.
Referring to Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, polishing diameter in the polishing machine described in the utility model
Adjusting device comprises: main wheel 1, and being provided with a pair of driving wheel on main wheel 1 symmetrically is driving wheel 2, driving wheel 21, is connected with a driving wheel 12 after the axle of driving wheel 2 passes main wheel 1, is connected with a driving wheel 121 after the axle of driving wheel 21 passes main wheel 1; Also being provided with a pair of tuning the wheel on main wheel 1 symmetrically is tuningly to take turns 3, tuningly take turns 31, tuningly take turns 3 and be installed on the main wheel 1 by a positioning regulating mechanism, the structure of described positioning regulating mechanism is: be horizontally arranged with at main wheel 1 and regulate elongated slot 4, bolt 13 is taken turns 3 and is fixed in and regulates in the elongated slot 4 tuning, thereby take turns 3 and be fixed on the main wheel 1 tuning, loosering a bolt 13 can make and tuningly take turns 3 and move along regulating elongated slots 4, is provided with contrast scale 5 on the next door of regulating elongated slot 4; Tuningly take turns 31 and be installed on the main wheel 1 by another positioning regulating mechanism, the structure of described positioning regulating mechanism is: be horizontally arranged with at main wheel 1 and regulate elongated slot 41, bolt 131 is taken turns 31 and is fixed in and regulates in the elongated slot 41 tuning, thereby take turns 31 and be fixed on the main wheel 1 tuning, loosering a bolt 131 can make and tuningly take turns 31 and move along regulating elongated slots 41, is provided with contrast scale 51 on the next door of regulating elongated slot 41.Also being provided with a pair of regulating wheel on main wheel 1 symmetrically is regulating wheel 6, regulating wheel 61, regulating wheel 6 is installed on the main wheel 1 by a strainer, the structure of described strainer is: the elongated hole 10 that is horizontally arranged with arc at main wheel 1, axle on the regulating wheel 6 passes elongated hole 10 backs and is connected with an end of regulating wheel fixed block 8 by nut 18, thereby regulating wheel fixed block 8 and regulating wheel 6 are fixed in the elongated hole 10 together, unscrewing nut 18 can make an end of regulating wheel fixed block 8 and regulating wheel 6 move along elongated hole 10 together, the centre of regulating wheel fixed block 8 is movably hinged on main wheel 1 by a jointed shaft 15, the other end of regulating wheel fixed block 8 is connected with spring 9, the other end of spring 9 is fixed on the main wheel 1, and the pulling force of spring 9 makes the regulating wheel 6 that links to each other with regulating wheel fixed block 8 that outwards outstanding trend be arranged all the time; Regulating wheel fixed block 8 is provided with regulating handle 14; Between regulating wheel fixed block 8 and main wheel 1, also be provided with the stopping means that limits regulating wheel 6 rotational angles, the structure of described stopping means is: regulating wheel fixed block 8 is provided with the stopper slot 16 of arc, main wheel 1 is provided with spacer pin 17, and spacer pin 17 is arranged in stopper slot 16.Regulating wheel 61 is installed on the main wheel 1 by another strainer, the structure of described strainer is: the elongated hole 101 that is horizontally arranged with arc at main wheel 1, axle on the regulating wheel 61 passes elongated hole 101 backs and is connected with an end of regulating wheel fixed block 81 by nut 181, thereby regulating wheel fixed block 81 and regulating wheel 61 are fixed in the elongated hole 101 together, unscrewing nut 181 can make an end of regulating wheel fixed block 81 and regulating wheel 61 move along elongated hole 101 together, the centre of regulating wheel fixed block 81 is movably hinged on main wheel 1 by a jointed shaft 151, the other end of regulating wheel fixed block 81 is connected with spring 91, the other end of spring 91 is fixed on the main wheel 1, and the pulling force of spring 91 makes the regulating wheel 61 that links to each other with regulating wheel fixed block 81 that outwards outstanding trend be arranged all the time; Regulating wheel fixed block 81 is provided with regulating handle 141; Between regulating wheel fixed block 81 and main wheel 1, also be provided with the stopping means that limits regulating wheel 61 rotational angles, the structure of described stopping means is: regulating wheel fixed block 81 is provided with the stopper slot 161 of arc, main wheel 1 is provided with spacer pin 171, and spacer pin 171 is arranged in stopper slot 161.Regulating wheel 6 is driving wheel 2 and tuning the wheel between 3 of the same side, the driving wheel 2 of the same side, regulating wheel 6 and tuning 3 abrasive bands 7 that are provided with polishing usefulness of taking turns; Regulating wheel 61 is driving wheel 21 and tuning the wheel between 31 of the same side, the driving wheel 21 of the same side, regulating wheel 61 and tuning 31 abrasive bands 71 that are provided with polishing usefulness of taking turns; Distance between abrasive band 7,71 the immediate working faces in abrasive band constitutes the polishing diameter.
The operation principle of adjusting device of polishing diameter is as follows in the polishing machine described in the utility model: when adjusting the polishing diameter according to the diameter of polished pipe fitting---be between 71 the immediate working faces in abrasive band 7 and abrasive band apart from the time, at first, unscrew nut 18, by regulating handle 14 regulating wheel fixed block 8 and regulating wheel 6 are moved together along elongated hole 10, unclamp and take off abrasive band 7; Looser a bolt 13, regulate tuning 3 the positions in regulating elongated slot 4 of taking turns according to contrast scale 5, transfer to and screw that bolt 13 is fixing tuningly takes turns 3 behind the correct position again, then at driving wheel 2, tuningly take turns 3, regulating wheel 6 loads onto abrasive band 7, adjust regulating wheel fixed block 8 again, screw nut 18 fixed tensionings wheel fixed block 8 and regulating wheel 6, has just adjusted the operating position in abrasive band 7 like this.Equally, unscrew nut 181, by regulating handle 141 regulating wheel fixed block 81 and regulating wheel 61 are moved together along elongated hole 101, unclamp and take off abrasive band 71; Looser a bolt 131, regulate tuning 31 the positions in regulating elongated slot 41 of taking turns according to contrast scale 51, transfer to and screw that bolt 131 is fixing tuningly takes turns 31 behind the correct position again, then at driving wheel 21, tuningly take turns 31, regulating wheel 61 loads onto abrasive band 71, adjust regulating wheel fixed block 81 again, screw nut 181 fixed tensionings wheel fixed block 81 and regulating wheel 61, has just adjusted the operating position in abrasive band 71 like this.By above-mentioned adjusting, make between abrasive band 7, the abrasive band 71 distance between the immediate working face obtain adjusting, this distance and the external diameter of pipe fitting to be processed are adapted, to satisfy the requirement that polishing is processed.
Above-mentioned adjusting device can be adjusted the polishing diameter range easily and quickly, and the range of work is extensive; And the set-up mode of both sides symmetry can carry out the polishing at the no dead angle of 360 degree to the processing pipe fitting, and burnishing surface is complete, and surface treatment effect is good.
Claims (5)
1. polish the adjusting device of diameter in the polishing machine, comprise: main wheel, it is characterized in that: on main wheel, be provided with a pair of driving wheel symmetrically, after passing main wheel, the axle of each driving wheel is connected with a driving wheel, on main wheel, also be provided with a pair of tuning the wheel symmetrically, each tuning wheel respectively is installed on the main wheel by a positioning regulating mechanism, on main wheel, also be provided with a pair of regulating wheel symmetrically, each regulating wheel is installed on the main wheel by a strainer respectively, each regulating wheel lays respectively between the driving wheel and tuning wheel of the same side, driving wheel in the same side, regulating wheel and the tuning abrasive band that is respectively arranged with polishing usefulness of taking turns, the distance between two abrasive bands between the immediate working face constitutes the polishing diameter; The structure of described positioning regulating mechanism is: be horizontally arranged with the adjusting elongated slot at main wheel, bolt is fixed in tuning the wheel in the adjusting elongated slot, thereby tuning the wheel is fixed on the main wheel, loosers a bolt tuning the wheel along regulating elongated slot moved.
2. polish the adjusting device of diameter in the polishing machine according to claim 1, it is characterized in that: the structure of described strainer is: the elongated hole that is horizontally arranged with arc at main wheel, after passing elongated hole, axle on the regulating wheel is connected with an end of regulating wheel fixed block by nut, thereby be fixed in regulating wheel fixed block and regulating wheel in the elongated hole together, unscrewing nut can make an end and the regulating wheel of regulating wheel fixed block move along elongated hole together, the centre of regulating wheel fixed block is movably hinged on main wheel by a jointed shaft, the other end of regulating wheel fixed block is connected with spring, the other end of spring is fixed on the main wheel, and the pulling force of spring makes the regulating wheel that links to each other with the regulating wheel fixed block that outwards outstanding trend be arranged all the time.
3. polish the adjusting device of diameter in the polishing machine according to claim 2, it is characterized in that: the regulating wheel fixed block is provided with regulating handle.
4. polish the adjusting device of diameter in the polishing machine according to claim 2, it is characterized in that: between regulating wheel fixed block and main wheel, also be provided with the stopping means that limits the regulating wheel rotational angle, the structure of described stopping means is: the regulating wheel fixed block is provided with the stopper slot of arc, main wheel is provided with spacer pin, and spacer pin is arranged in stopper slot.
5. the adjusting device of polishing diameter in the polishing machine according to claim 1 and 2 is characterized in that: be provided with the contrast scale on each next door of regulating elongated slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320011232 CN203141276U (en) | 2013-01-10 | 2013-01-10 | Polishing diameter adjusting device in polisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320011232 CN203141276U (en) | 2013-01-10 | 2013-01-10 | Polishing diameter adjusting device in polisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203141276U true CN203141276U (en) | 2013-08-21 |
Family
ID=48968831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320011232 Expired - Fee Related CN203141276U (en) | 2013-01-10 | 2013-01-10 | Polishing diameter adjusting device in polisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203141276U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103084958A (en) * | 2013-01-10 | 2013-05-08 | 张家港金迈克机械制造有限公司 | Regulating device for polishing diameter of polisher |
| CN108723955A (en) * | 2018-05-03 | 2018-11-02 | 傅飞 | A kind of adjustable milling drum of machined surface range |
-
2013
- 2013-01-10 CN CN 201320011232 patent/CN203141276U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103084958A (en) * | 2013-01-10 | 2013-05-08 | 张家港金迈克机械制造有限公司 | Regulating device for polishing diameter of polisher |
| CN108723955A (en) * | 2018-05-03 | 2018-11-02 | 傅飞 | A kind of adjustable milling drum of machined surface range |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20130821 Termination date: 20200110 |