CN103659497A - Tool for grinding S-shaped bent pipe - Google Patents
Tool for grinding S-shaped bent pipe Download PDFInfo
- Publication number
- CN103659497A CN103659497A CN201210320581.8A CN201210320581A CN103659497A CN 103659497 A CN103659497 A CN 103659497A CN 201210320581 A CN201210320581 A CN 201210320581A CN 103659497 A CN103659497 A CN 103659497A
- Authority
- CN
- China
- Prior art keywords
- polishing
- grinding
- flexible shaft
- flexible axle
- steel wire
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/36—Single-purpose machines or devices
- B24B5/40—Single-purpose machines or devices for grinding tubes internally
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The invention discloses a tool for grinding an S-shaped bent pipe. The tool comprises a grinding head and a flexible shaft. The grinding head is wrapped at one end of the flexible shaft, and the other end of the flexible shaft is connected with a driving device. The grinding head is a non-woven abrasive bandlet with a nylon base layer, and the non-woven abrasive bandlet with the nylon base layer is attached to and wrapped on the surface of one end of the flexible shaft through glue. The flexible shaft is provided with at least two steel wire winding layers, 4 to 12 steel wires are wound side by side to form each steel wire winding layer, and the steel wires are one of flat steel wires and round steel wires. By means of the tool for grinding the S-shaped bent pipe, the characteristics of the flexible shaft are used, the non-woven abrasive bandlet with the nylon base layer of the grinding head is combined with the flexible shaft, and therefore the problem of grinding the inner wall of a pipe which is in a non-linear shape or has a small inner diameter ranging from 6mm to 12mm and is of a long structure can be effectively solved, and the tool for grinding the S-shaped bent pipe is simple in structure, convenient to operate, high in automation degree and suitable for production.
Description
Technical field
The present invention relates to grinding machine field, relate in particular to a kind of polishing S type pipe crimping tool being connected with flexible axle.
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 of elongated relatively again, existing polishing grinding tool can not head it off, especially some nonlinear types or internal diameter less (6mm～12mm), the inner-walls of duct polishing problem that structure is long.
Summary of the invention
Defect in view of above-mentioned prior art exists, the object of the invention is to propose a kind of polishing S type pipe crimping tool, can polish nonlinear type or internal diameter less (6mm～12mm), the inner-walls of duct that structure is long.
Object of the present invention will be achieved by the following technical programs:
A polishing S type pipe crimping tool, comprises a grinding head and a flexible axle, and described grinding head is coated on one end of described flexible axle, and the other end of described flexible axle is connected with a drive unit.
Preferably, above-mentioned polishing S type pipe crimping tool, wherein: described grinding head Wei Dai nylon basic unit nonwoven polishing material bandlet.
Preferably, above-mentioned polishing S type pipe crimping tool, wherein: describedly with nylon basic unit nonwoven polishing material bandlet, by glue, paste the surface of the one end that is coated on described flexible axle.
Preferably, above-mentioned polishing S type pipe crimping tool, wherein: described flexible axle comprises the steel wire winding layer of at least 2 layers, every layer of steel wire winding layer is entwined side by side by 4～12 steel wires.
Preferably, above-mentioned polishing S type pipe crimping tool, wherein: described steel wire is any in flat wire or round steel wire.
Preferably, above-mentioned polishing S type pipe crimping tool, wherein: described flexible axle comprises the steel wire winding layer of 4 layers.
Outstanding effect of the present invention is: polishing S type pipe crimping tool of the present invention utilizes the characteristic of flexible axle, polishing headband nylon based layer nonwoven polishing material bandlet is in conjunction with flexible axle, can efficient solution linear pattern or internal diameter less (6mm～12mm) by no means, the inner-walls of duct polishing problem that structure is long, simple in structure, easy to operate, automaticity is high, is applicable to producing.
Below just accompanying drawing in conjunction with the embodiments, is described in further detail the specific embodiment of the present invention, so that technical solution of the present invention is easier to understand, grasp.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention.
The specific embodiment
Embodiment:
A kind of polishing S type pipe crimping tool of the present embodiment, as shown in Figure 1, comprises grinding head 2 and flexible axle 1, and grinding head 2 is coated on one end of flexible axle, and the other end of flexible axle 1 is connected with drive unit.Grinding head 2 Wei Dai nylon basic unit nonwoven polishing material bandlets, Gai Dai nylon basic unit nonwoven polishing material bandlet is pasted the surface of the one end that is coated on flexible axle 1 by glue; Flexible axle 1 comprises the steel wire winding layer of 4 layers, and every layer of steel wire winding layer is entwined side by side by 4～12 steel wires, and this steel wire is any in flat wire or round steel wire.
The polishing S type pipe crimping tool of the present embodiment utilizes the characteristic of flexible axle 1, grinding head 2 band nylon basic unit nonwoven polishing material bandlets are in conjunction with flexible axle 1, can efficient solution linear pattern or internal diameter less (6mm～12mm) by no means, the inner-walls of duct polishing problem that structure is long, simple in structure, easy to operate, automaticity is high, is applicable to producing.
The present invention still has numerous embodiments, and all employing equivalents or equivalent transformation and all technical schemes of forming, within all dropping on protection scope of the present invention.
Claims (6)
1. a polishing S type pipe crimping tool, is characterized in that: comprise a grinding head and a flexible axle, described grinding head is coated on one end of described flexible axle, and the other end of described flexible axle is connected with a drive unit.
2. polishing S type pipe crimping tool according to claim 1, is characterized in that: described grinding head Wei Dai nylon basic unit nonwoven polishing material bandlet.
3. polishing S type pipe crimping tool according to claim 2, is characterized in that: describedly with nylon basic unit nonwoven polishing material bandlet, paste the surface of the one end that is coated on described flexible axle by glue.
4. polishing S type pipe crimping tool according to claim 1, is characterized in that: described flexible axle comprises the steel wire winding layer of at least 2 layers, and every layer of steel wire winding layer is entwined side by side by 4～12 steel wires.
5. polishing S type pipe crimping tool according to claim 4, is characterized in that: described steel wire is any in flat wire or round steel wire.
6. polishing S type pipe crimping tool according to claim 4, is characterized in that: described flexible axle comprises the steel wire winding layer of 4 layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210320581.8A CN103659497A (en) | 2012-09-03 | 2012-09-03 | Tool for grinding S-shaped bent pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210320581.8A CN103659497A (en) | 2012-09-03 | 2012-09-03 | Tool for grinding S-shaped bent pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103659497A true CN103659497A (en) | 2014-03-26 |
Family
ID=50298925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210320581.8A Pending CN103659497A (en) | 2012-09-03 | 2012-09-03 | Tool for grinding S-shaped bent pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103659497A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110977638A (en) * | 2019-11-23 | 2020-04-10 | 嘉兴致信精密零部件制造有限公司 | A inner wall grinding device for hardware fitting |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE315610C (en) * | ||||
| JPS6150760A (en) * | 1984-08-16 | 1986-03-13 | Nippon Kenshi Kk | Grinding method of internal surface of pipe |
| CN201295876Y (en) * | 2008-10-31 | 2009-08-26 | 江苏康尔臭氧有限公司 | Ozone generator external electrode inner wall descaler |
| CN201471268U (en) * | 2009-08-24 | 2010-05-19 | 范立国 | Flexible shaft grinder |
| CN202200162U (en) * | 2011-08-01 | 2012-04-25 | 舒能（苏州）工业技术有限公司 | Grinding device |
| CN202780737U (en) * | 2012-09-03 | 2013-03-13 | 舒能（苏州）工业技术有限公司 | S-shaped bent pipe polishing tool |
-
2012
- 2012-09-03 CN CN201210320581.8A patent/CN103659497A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE315610C (en) * | ||||
| JPS6150760A (en) * | 1984-08-16 | 1986-03-13 | Nippon Kenshi Kk | Grinding method of internal surface of pipe |
| CN201295876Y (en) * | 2008-10-31 | 2009-08-26 | 江苏康尔臭氧有限公司 | Ozone generator external electrode inner wall descaler |
| CN201471268U (en) * | 2009-08-24 | 2010-05-19 | 范立国 | Flexible shaft grinder |
| CN202200162U (en) * | 2011-08-01 | 2012-04-25 | 舒能（苏州）工业技术有限公司 | Grinding device |
| CN202780737U (en) * | 2012-09-03 | 2013-03-13 | 舒能（苏州）工业技术有限公司 | S-shaped bent pipe polishing tool |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110977638A (en) * | 2019-11-23 | 2020-04-10 | 嘉兴致信精密零部件制造有限公司 | A inner wall grinding device for hardware fitting |
| CN110977638B (en) * | 2019-11-23 | 2021-06-25 | 嘉兴致信精密零部件制造有限公司 | A inner wall grinding device for hardware fitting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140326 |
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| RJ01 | Rejection of invention patent application after publication |