CN105415160A - Simple steel pipe inner wall polishing machine - Google Patents
Simple steel pipe inner wall polishing machine Download PDFInfo
- Publication number
- CN105415160A CN105415160A CN201410442891.6A CN201410442891A CN105415160A CN 105415160 A CN105415160 A CN 105415160A CN 201410442891 A CN201410442891 A CN 201410442891A CN 105415160 A CN105415160 A CN 105415160A
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- pipe inner
- support
- wall
- simple steel
- 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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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention provides a simple steel pipe inner wall polishing machine which comprises a support, a base, a grinding head, fixing grooves, a rotating shaft and a telescopic rod. The rotating shaft is connected with the telescopic rod through a connecting bolt. A supporting rod is fixed to the support, and two movable sliding wheels are mounted at the bottom of the support. The simple steel pipe inner wall polishing machine has the advantages and positive effects of being simple in structure, capable of freely moving in a steel pipe, good in polishing effect and convenient to operate.
Description
Technical field
The invention belongs to stainless-steel pipe production equipment field, especially relates to a kind of simple steel pipe inner wall-burnishing machine.
Background technology
The crude part of some object surfaces can be polished off by polishing machine, to reach the mirror effect that product is wanted.Along with terminal client requires more and more higher to steel tube surface quality, often can run into steel pipe inner wall surface has polishing requirement, and in industry, original steel pipe produced by cold-drawing technology cannot meet the demand of client.Current steel pipe inner wall polishing process, mostly load onto polishing wheel on the output shaft of motor, operator catches steel pipe with hand, steel tube inner hole surface is firmly pressed to polishing wheel and carries out polishing, existing polishing machine can not be advanced front and back when polished steel inside pipe wall, and equipment is too complicated, inefficiency, product quality is not high yet, and safety and reliability is low.
Innovation and creation content
The problem that the invention will solve is to provide a kind of simple steel pipe inner wall-burnishing machine, and structure is simple, and can move freely in steel pipe, polishing effect is good, easy to operate.
For solving the problems of the technologies described above, the technical scheme that the invention adopts is: a kind of simple steel pipe inner wall-burnishing machine, comprise support, base, bistrique, holddown groove, turning cylinder, expansion link, it is characterized in that: described turning cylinder is connected with expansion link by connecting bolt; Described support is fixed with support bar; Described expansion link is connected with support bar is vertical.
Further, described expansion link and support bar are threaded connection.
Further, described frame bottom is equipped with two removable pulleys.
Further, there is floor push on the right side of described support, and pulley can be made to stop.
The advantage that the invention has and good effect are: structure is simple, and can move freely in steel pipe, polishing effect is good, easy to operate.
Accompanying drawing explanation
Fig. 1 is the structural representation of the simple steel pipe inner wall-burnishing machine of the invention;
In figure:
1-turning cylinder; 2-support bar; 3-connecting bolt;
4-expansion link; 5-bistrique; 6-holddown groove;
7-base; 8-support; 9-floor push;
10-pulley;
Detailed description of the invention
Elaborate below in conjunction with the specific embodiment of accompanying drawing to the invention.
As shown in Figure 1, a kind of simple steel pipe inner wall-burnishing machine, comprises support 8, base 7, bistrique 5, holddown groove 6, turning cylinder 1, expansion link 4, and turning cylinder 1 is connected with expansion link 4 by connecting bolt 3; Support 8 is fixed with support bar 2; Expansion link 4 is connected by screw thread is vertical with support bar 2; Two removable pulleys 10 are housed bottom support 8; There is floor push 9 on the right side of support 8.
During use, steel pipe is placed on holddown groove 6, carrys out adjustable telescopic rod 4 by rotary motion axle 1, finally make bistrique 5 move freely in steel pipe, reach polishing effect.
Above an embodiment of the invention has been described in detail, but described content being only the preferred embodiment of the invention, the practical range for limiting the invention can not being considered to.All equalization changes done according to the invention application range with improve, within the patent covering scope that still all should belong to the invention.
Claims (4)
1. a simple steel pipe inner wall-burnishing machine, comprise support (8), base (7), holddown groove (6), turning cylinder (10), expansion link (4), also comprise the bistrique (5) of expansion link (4) right-hand member, it is characterized in that: described turning cylinder (1) is connected with expansion link (4) by connecting bolt (3); Described support (8) is fixed with support bar (2); Described expansion link (4) is connected with support bar (2) is vertical.
2. a kind of simple steel pipe inner wall-burnishing machine according to claim 1, is characterized in that: described expansion link (4) and support bar (2) are threaded connection.
3. a kind of simple steel pipe inner wall-burnishing machine according to claim 1, is characterized in that: two removable pulleys (10) are equipped with in described support (8) bottom.
4. a kind of simple steel pipe inner wall-burnishing machine according to claim 1, is characterized in that: there is floor push (9) on the right side of described support (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410442891.6A CN105415160A (en) | 2014-09-02 | 2014-09-02 | Simple steel pipe inner wall polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410442891.6A CN105415160A (en) | 2014-09-02 | 2014-09-02 | Simple steel pipe inner wall polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105415160A true CN105415160A (en) | 2016-03-23 |
Family
ID=55493923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410442891.6A Pending CN105415160A (en) | 2014-09-02 | 2014-09-02 | Simple steel pipe inner wall polishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105415160A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106670029A (en) * | 2016-12-07 | 2017-05-17 | 天津市科建防腐保温工程有限公司 | Steel pipe inner wall coating equipment |
| CN117325066A (en) * | 2023-11-02 | 2024-01-02 | 江苏德创制管有限公司 | Automatic polishing machine for inner wall of steel pipe |
-
2014
- 2014-09-02 CN CN201410442891.6A patent/CN105415160A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106670029A (en) * | 2016-12-07 | 2017-05-17 | 天津市科建防腐保温工程有限公司 | Steel pipe inner wall coating equipment |
| CN117325066A (en) * | 2023-11-02 | 2024-01-02 | 江苏德创制管有限公司 | Automatic polishing machine for inner wall of steel pipe |
| CN117325066B (en) * | 2023-11-02 | 2024-03-19 | 江苏德创制管有限公司 | Automatic polishing machine for inner wall of steel pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160323 |