CN201960442U - Longitudinal polisher for inner hole of square pipe - Google Patents
Longitudinal polisher for inner hole of square pipe Download PDFInfo
- Publication number
- CN201960442U CN201960442U CN2010206280770U CN201020628077U CN201960442U CN 201960442 U CN201960442 U CN 201960442U CN 2010206280770 U CN2010206280770 U CN 2010206280770U CN 201020628077 U CN201020628077 U CN 201020628077U CN 201960442 U CN201960442 U CN 201960442U
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- CN
- China
- Prior art keywords
- support arm
- polishing wheel
- longitudinal
- square tube
- polishing
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- 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 - Fee Related
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model discloses a longitudinal polisher for an inner hole of a square pipe. The longitudinal polisher comprises a frame and a polishing wheel thereof, wherein, a moving trolley is movably mounted on the frame, a driving motor and a support arm are mounted on a bottom plate arranged on a support frame passing through the moving trolley, the polishing wheel is mounted at the extension end of the support arm, and the polishing wheel is connected with the driving motor through a belt mounted on the polishing wheel. Therefore, due to the installation of the driving device and the long thin support arm with the polishing wheel on the moving trolley, the longitudinal polisher can be conveniently inserted into the inner surface of a long thin square pipe to be processed and used for polishing, thereby meeting the requirement of the inner surface of the long thin square pipe for low surface roughness.
Description
Technical field
The utility model discloses a kind of square tube endoporus longitudinal polishing machine, efficiently solve the polishing processing problems of elongated square tube endoporus.
Background technology
Continuous casting requires that with square blank crystallizer copper pipe inner surface lower surface roughness is arranged, so be the important procedure of crystallization copper pipe processing to the polishing of its square blank crystallizer copper pipe inner surface.Because crystallizer copper pipe itself belongs to the square tube parts of elongated class, is comprehensive processing that can't realize its inner surface with general polishing tool.In order to realize the polishing requirement to the crystallizer copper pipe internal surface, present processing method can only be to adopt manual finishing method to carry out.Because of manual finishing method also only is the shallow bore hole position, two ends of processing crystallization copper pipe, and the locations deep of brilliant device copper pipe can't realize.
The utility model content
In view of above-mentioned present situation, the utility model provides a kind of square tube endoporus longitudinal polishing machine, by the polishing facility of specialty, thereby has realized polishing processing to the inner surface of elongated square tube class, to satisfy the polishing requirement of lower surface roughness.
Technical solution of the present utility model is: a kind of square tube endoporus longitudinal polishing machine comprises frame and polishing wheel thereof; Wherein on described frame, be movably installed with travelling car, on the base plate that the bracing frame by travelling car is provided with drive motors, support arm be installed, polishing wheel is installed, be connected with drive motors by the belt of installing on the polishing wheel at the elongated end of described support arm.Therefore, the polishing wheel by control support arm elongated end is deep in the elongated square tube processing is polished on its surface longitudinally.
According to these novel characteristics, related travelling car is by being provided with horizontal rotating shaft between bracing frame and the base plate.By cooperating, can satisfy the polishing processing of the both direction of polishing wheel like this with travelling car.
Further, related travelling car and be connected with between the bracing frame that has horizontal rotating shaft between base plate and be provided with vertical shaft can satisfy the omnibearing polishing processing of three directions of polishing wheel.
In this is novel, utilize elongated end that action bars is installed at support arm, control the processing of polishing wheel flexibly by action bars.
In a word, the characteristics that the utlity model has are: be installed on the travelling car because of having adopted the elongated support arm and the drive unit that have polishing wheel, the inner surface that can insert processed elongated square tube easily and flexibly polishes processing, to satisfy brilliant device copper pipe inner surface lower surface roughness requirement is arranged.Also can utilize the support arm dolly that relatively moves to have the characteristic of rotation, swing simultaneously, realize the comprehensive polishing processing of the inner surface of elongated square tube class.
Description of drawings
Fig. 1 is this novel structural representation;
Fig. 2 is Figure 1A-A cutaway view.
The specific embodiment
Below in conjunction with accompanying drawing embodiment to this novel being described further.
See Fig. 1, a kind of square tube endoporus longitudinal polishing machine shown in Figure 2, comprise frame 8 and go up symmetrically arranged guide rail 7, the travelling car 1 that has roller is installed at described guide rail 7, this travelling car 1 can make bracing frame 11 rotate along vertical shaft 12 by vertical shaft 12 and bracing frame 11 active links; In the present embodiment, described bracing frame 11 can make base plate 9 swing up and down along horizontal rotating shaft 10 by a horizontal rotating shaft 10 being installed and base 9 hinges connect like this; On the base plate 9 in this is novel drive motors 2, support arm 3 are installed respectively, elongated end at described support arm 3 is installed polishing wheel 5, be connected with drive motors 2 by the belt of installing on the polishing wheel 54, be the operation of convenient control polishing wheel 5, and action bars 6 is installed at the elongated end of support arm 3.During application, elongated square tube is fixed on the table top relative with frame 8, the polishing wheel 5 by control support arm 3 elongated ends is deep in the elongated square tube Y-axis of X-axis, height direction longitudinally, the omnibearing polishing processing of Z axle of left and right directions is carried out in its surface.
In above-mentioned, travelling car of the present utility model is to have adopted and had between the support arm 3 of polishing wheel 5 to be provided with vertical shaft 12, horizontal rotating shaft 10, can control the design that polishing wheel 5 carries out omnibearing polishing processing on the support arm 3.
In this is novel, can select that separately vertical shaft 12 is set or horizontal rotating shaft 10 all can according to the processing needs.As: at travelling car and be equipped with between the base plate of drive motors, support arm and be provided with horizontal rotating shaft.By cooperating, can satisfy the polishing wheel Y-axis processing of X-axis, height direction longitudinally like this with travelling car.
Equally, also can select separately to be provided with according to the processing needs, for another example: at travelling car and be equipped with on the base plate that is provided with horizontal rotating shaft between the base plate of drive motors, support arm and be provided with vertical shaft, can satisfy the polishing wheel Y-axis, the omnibearing polishing processing of Z axle of left and right directions of X-axis, height direction longitudinally.
In this is novel, be equipped with the action bars 6 except selecting elongated end for use at support arm 3, also can directly utilize operation support arm 3 to control the processing of polishing wheel 5.
According to application characteristic of the present utility model, the travelling car 1 that present embodiment is selected for use is the method for operation that adopts roller and guide rail.Everywhere, also can adopt on the travelling car 1 and slide block to be installed to cooperate with the chute guide rail.
Claims (5)
1. a square tube endoporus longitudinal polishing machine comprises frame and polishing wheel thereof; It is characterized in that, on described frame (8), be movably installed with travelling car (1), on the base plate that bracing frame (11) by travelling car (1) is provided with drive motors (2), support arm (3) are installed, elongated end at described support arm (3) is installed polishing wheel (5), goes up the belt of installing (4) by polishing wheel (5) and is connected with drive motors (2).
2. by the described square tube endoporus of claim 1 longitudinal polishing machine, it is characterized in that described travelling car (1) is by being provided with horizontal rotating shaft (10) between bracing frame (11) and the base plate (9).
3. by the described square tube endoporus of claim 2 longitudinal polishing machine, it is characterized in that described travelling car (1) and be connected with between the bracing frame (11) that has horizontal rotating shaft between base plate (9) and be provided with vertical shaft (12).
4. by the described square tube endoporus of claim 1 longitudinal polishing machine, it is characterized in that, action bars (6) is installed at the elongated end of described support arm (3).
5. by the described square tube endoporus of claim 1 longitudinal polishing machine, it is characterized in that described described travelling car (1) is gone up roller is installed, or slide block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206280770U CN201960442U (en) | 2010-11-26 | 2010-11-26 | Longitudinal polisher for inner hole of square pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206280770U CN201960442U (en) | 2010-11-26 | 2010-11-26 | Longitudinal polisher for inner hole of square pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201960442U true CN201960442U (en) | 2011-09-07 |
Family
ID=44522969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206280770U Expired - Fee Related CN201960442U (en) | 2010-11-26 | 2010-11-26 | Longitudinal polisher for inner hole of square pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201960442U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104942692A (en) * | 2015-07-24 | 2015-09-30 | 苏州市海神达机械科技有限公司 | Automatic polisher for inner holes |
| CN105729283A (en) * | 2016-03-28 | 2016-07-06 | 姜成崇 | Polishing machine for polygonal inner hole of steel pipe |
-
2010
- 2010-11-26 CN CN2010206280770U patent/CN201960442U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104942692A (en) * | 2015-07-24 | 2015-09-30 | 苏州市海神达机械科技有限公司 | Automatic polisher for inner holes |
| CN105729283A (en) * | 2016-03-28 | 2016-07-06 | 姜成崇 | Polishing machine for polygonal inner hole of steel pipe |
| CN105729283B (en) * | 2016-03-28 | 2017-11-03 | 姜成崇 | A kind of steel pipe polygon inner hole polishing machine |
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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 |
Granted publication date: 20110907 Termination date: 20151126 |