CN202780730U - S-shaped bent pipe polishing tool - Google Patents
S-shaped bent pipe polishing tool Download PDFInfo
- Publication number
- CN202780730U CN202780730U CN201220444053.9U CN201220444053U CN202780730U CN 202780730 U CN202780730 U CN 202780730U CN 201220444053 U CN201220444053 U CN 201220444053U CN 202780730 U CN202780730 U CN 202780730U
- Authority
- CN
- China
- Prior art keywords
- pipe polishing
- flexible shaft
- steel wire
- flexible axle
- grinding tool
- 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 - Lifetime
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Abstract
The utility model discloses an S-shaped bent pipe polishing tool. The S-shaped bent pipe polishing tool comprises a flexible shaft and an abrasive belt covering one end of the flexible shaft, wherein the other end of the flexible shaft is connected with a drive device; the abrasive belt is a non-woven flat abrasive belt and covers the surface at one end of the flexible shaft under the pasting action of glue water; the flexible shaft comprises at least two steel wire winding layers; and each steel wire winding layer is formed by winding 4-12 steel wires in parallel. The S-shaped bent pipe polishing tool can be used for polishing inner walls of pipes which are non-linear or are smaller in inner diameter (3 mm-6 mm) and longer in structure in combination with the flexible shaft and the abrasive belt by utilizing the characteristics of the flexible shaft, is simple in structure, convenient to operate and high in automation level, and is suitable for production.
Description
Technical field
The utility model relates to the grinding machine field, relates in particular to a kind of S type bend pipe polishing grinding tool.
Background technology
At present, some metallic conduits in food or medical industry use require inwalls clean, smooth, but this pipeline often can not guarantee the smoothness requirement of its inwall when producing, at this moment just need to polish to its inwall, yet these pipelines are generally nonlinear type or internal diameter is less, the structure that compares again elongated, existing polishing grinding tool is often because many disadvantages can not head it off, especially less (3mm ~ 6mm), the inner-walls of duct polishing problem that structure is long of some nonlinear types or internal diameter.
The utility model content
In view of the defective that above-mentioned prior art exists, the purpose of this utility model is to propose a kind of S type bend pipe polishing grinding tool, can polish nonlinear type or internal diameter less (3mm ~ 6mm), the inner-walls of duct that structure is long.
The purpose of this utility model will be achieved by the following technical programs:
A kind of S type bend pipe polishing grinding tool comprises that a flexible axle and is coated on the abrasive belts of an end of described flexible axle, and the other end of described flexible axle is connected with a drive unit.
Preferably, above-mentioned a kind of S type bend pipe polishing grinding tool, wherein: described abrasive belts is the nonwoven polishing material bandlet.
Preferably, above-mentioned a kind of S type bend pipe polishing grinding tool, wherein: described nonwoven polishing material bandlet is pasted the surface of an end that is coated on described flexible axle by glue.
Preferably, above-mentioned a kind of S type bend pipe polishing grinding tool, wherein: described flexible axle comprises at least 2 layers steel wire winding layer, every layer of steel wire winding layer is entwined side by side by 4～12 steel wires.
Preferably, above-mentioned a kind of S type bend pipe polishing grinding tool, wherein: described steel wire is any in flat wire or the round steel wire.
Preferably, above-mentioned a kind of S type bend pipe polishing grinding tool, wherein: described flexible axle comprises 4 layers steel wire winding layer.
Outstanding effect of the present utility model is: a kind of S type bend pipe polishing grinding tool of the present utility model utilizes the characteristic of flexible axle and combines with abrasive belts, less (the 3mm ~ 6mm) of some nonlinear types or internal diameter can polish, the inner-walls of duct that structure is long, simple in structure, easy to operate, automaticity is high, is suitable for producing.
Following constipation closes the embodiment accompanying drawing, the specific embodiment of the present utility model is described in further detail, so that technical solutions of the utility model are easier to understand, grasp.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
The specific embodiment
Embodiment:
A kind of S type of present embodiment bend pipe polishing grinding tool as shown in Figure 1, comprises flexible axle 1 and the abrasive belts 2 that is coated on an end of flexible axle 1, and the other end of flexible axle 1 is connected with drive unit.Abrasive belts 2 is the nonwoven polishing material bandlet, pastes the surface of an end that is coated on flexible axle 1 by glue.Flexible axle 1 comprises 4 layers steel wire winding layer, and every layer of steel wire winding layer is entwined side by side by 4～12 steel wires.Steel wire is any in flat wire or the round steel wire.Utilize drive unit to be connected with flexible axle 1, the S type elbow internal wall of can realizing polishing.
A kind of S type bend pipe polishing grinding tool of present embodiment utilizes the characteristic of flexible axle 1 and combines with abrasive belts 2, can polish some nonlinear types or internal diameter less (3mm ~ 6mm), the inner-walls of duct that structure is long, simple in structure, easy to operate, automaticity is high, is suitable for producing.
The utility model still has numerous embodiments, and all employing equivalents or equivalent transformation and all technical schemes of forming all drop within the protection domain of the present utility model.
Claims (6)
1. S type bend pipe polishing grinding tool, it is characterized in that: comprise that a flexible axle and is coated on the abrasive belts of an end of described flexible axle, the other end of described flexible axle is connected with a drive unit.
2. a kind of S type bend pipe polishing grinding tool according to claim 1, it is characterized in that: described abrasive belts is the nonwoven polishing material bandlet.
3. a kind of S type bend pipe polishing grinding tool according to claim 2, it is characterized in that: described nonwoven polishing material bandlet is pasted the surface of an end that is coated on described flexible axle by glue.
4. a kind of S type bend pipe polishing grinding tool according to claim 1, it is characterized in that: described flexible axle comprises at least 2 layers steel wire winding layer, every layer of steel wire winding layer is entwined side by side by 4～12 steel wires.
5. a kind of S type bend pipe polishing grinding tool according to claim 4, it is characterized in that: described steel wire is any in flat wire or the round steel wire.
6. a kind of S type bend pipe polishing grinding tool according to claim 4, it is characterized in that: described flexible axle comprises 4 layers steel wire winding layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220444053.9U CN202780730U (en) | 2012-09-03 | 2012-09-03 | S-shaped bent pipe polishing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220444053.9U CN202780730U (en) | 2012-09-03 | 2012-09-03 | S-shaped bent pipe polishing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202780730U true CN202780730U (en) | 2013-03-13 |
Family
ID=47808068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220444053.9U Expired - Lifetime CN202780730U (en) | 2012-09-03 | 2012-09-03 | S-shaped bent pipe polishing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202780730U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103659530A (en) * | 2012-09-03 | 2014-03-26 | 舒能（苏州）工业技术有限公司 | Grinding tool for grinding S-shaped elbow |
| CN105437003A (en) * | 2014-09-28 | 2016-03-30 | 朱登河 | Method for polishing metal wire and metal wire polisher |
| CN113245928A (en) * | 2021-04-29 | 2021-08-13 | 金川集团股份有限公司 | Grinding device for wire throwing pipe of continuous casting and rolling production line |
-
2012
- 2012-09-03 CN CN201220444053.9U patent/CN202780730U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103659530A (en) * | 2012-09-03 | 2014-03-26 | 舒能（苏州）工业技术有限公司 | Grinding tool for grinding S-shaped elbow |
| CN103659530B (en) * | 2012-09-03 | 2016-05-18 | 舒能（苏州）工业技术有限公司 | A kind of S type bend pipe polishing grinding tool |
| CN105437003A (en) * | 2014-09-28 | 2016-03-30 | 朱登河 | Method for polishing metal wire and metal wire polisher |
| CN113245928A (en) * | 2021-04-29 | 2021-08-13 | 金川集团股份有限公司 | Grinding device for wire throwing pipe of continuous casting and rolling production line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130313 |