CN203622156U - Automatic polishing device for inner surface and outer surface of steel pipe - Google Patents
Automatic polishing device for inner surface and outer surface of steel pipe Download PDFInfo
- Publication number
- CN203622156U CN203622156U CN201320850742.4U CN201320850742U CN203622156U CN 203622156 U CN203622156 U CN 203622156U CN 201320850742 U CN201320850742 U CN 201320850742U CN 203622156 U CN203622156 U CN 203622156U
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- motor
- steel pipe
- base
- motors
- fixedly installed
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Abstract
The utility model discloses an automatic polishing device for the inner surface and the outer surface of a steel pipe. The automatic polishing device comprises a first base and a second base, wherein the first base and the second base are parallel with each other. The first base is at least fixedly provided with a first motor, the second base is at least fixedly provided with a second motor, and the first motor and the second motor are arranged oppositely. A motor shaft of each first motor and a motor shaft of each second motor are respectively connected with one first grinding disc in a sleeved mode, and the steel pipe is arranged between two first grinding discs. A third motor is arranged at one end of the steel pipe, and a motor shaft of the third motor is connected with a connection shaft in a sleeved mode. A second grinding disc is connected to one end, far away from the third motor, of the connection shaft in a sleeved mode and extends into the steel pipe through the connection shaft. A walking trolley is arranged on the bottom of the steel pipe, and a pull rod is arranged at one end, far away from the third motor, of the walking trolley. According to the technical scheme, the inner surface and the outer surface of the steel pipe can be polished at the same time, the polishing range is covered completely, the polishing efficiency is high and the polishing quality is high.
Description
Technical field
The utility model relates to steel pipe's production equipment technical field, is specifically related to a kind of steel pipe surfaces externally and internally and automatically turns polishing apparatus.
Background technology
Because the semi-finished product surfaces externally and internally crackle that steel pipe raw material and steel pipe form in manufacture process is more, common way be acid cleaning of steel tube is clean after, operative employee's staff takes sanding machine to carry out appearance millet cake mill, such method of operating, can only put mill, can not grind by face, speed is slow, and efficiency is low, and easily omit, for inner surface reconditioning, operator is that a hand is held flashlight, and another hand is held sanding machine and carried out reconditioning.In a word, speed is slow, and efficiency is low, easily omits.
Summary of the invention
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of simple in structure, reconditioning scope all standing, grinding efficiency is high and grinding quality is good steel pipe surfaces externally and internally automatically to turn polishing apparatus.
For achieving the above object, the utility model provides following technical scheme: a kind of steel pipe surfaces externally and internally turns polishing apparatus automatically, comprise the first base and the second base, described the first base and the second base are parallel to each other, on described the first base, be at least fixedly installed first motor, on the second base, be at least fixedly installed second motor, described the first motor and the second motor are oppositely arranged, and on the motor shaft of each the first motor and the second motor, be all socketed with first grinding wheel, placing steel tubes between described two first grinding wheels, described steel pipe one end is provided with the 3rd motor, on the motor shaft of described the 3rd motor, be socketed with connecting axle, described connecting axle deviates from the 3rd motor side and is socketed with the second grinding wheel, and the second grinding wheel stretches in steel pipe by connecting axle, described steel pipe bottom is provided with walking dolly, described walking dolly deviates from the 3rd motor side and is fixedly installed pull bar.
By adopting technique scheme, the first grinding wheel on the main shaft of the first motor and the second motor can carry out steel pipe surface mirror polish, the second grinding wheel on the 3rd electric machine main shaft can carry out internal surface of steel pipe mirror polish, the polishing simultaneously of the surfaces externally and internally of steel pipe, the all standing of reconditioning scope, grinding efficiency is high and grinding quality good, and walking dolly can promote steel pipe motion, simple to operate, easy to use.
The utility model is further set to: on described the first base, be fixedly installed three the first motors, be fixedly installed three the second motors on the second base, described three the first motors and three the second motors are symmetrical arranged.By this setting, the first motor and the second number of motors and position arrange rationally, make steel pipe grinding efficiency higher.
The utility model is also further set to: described the 3rd motor one side is provided with motor control switch, between described three the first motors, three the second motors and the 3rd motor and motor control switch, be provided with wire, start simultaneously or close six described motors by motor control switch.By this setting, motor control switch arranges rationally, controls six motor operation convenient.
The utility model is also further set to: described motor control switch is press button.By this setting, motor control switch is simple in structure, easy to operate.
The utility model has the advantages that: compared with prior art, the setting of the utility model structure is more reasonable, the first grinding wheel on the main shaft of the first motor and the second motor can carry out steel pipe surface mirror polish, the second grinding wheel on the 3rd electric machine main shaft can carry out internal surface of steel pipe mirror polish, the simultaneously polishing of the surfaces externally and internally of steel pipe, all standing of reconditioning scope, grinding efficiency is high and grinding quality good, and walking dolly can promote steel pipe motion, simple to operate, easy to use.
Below in conjunction with Figure of description and specific embodiment, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
The specific embodiment
Referring to Fig. 1, the disclosed a kind of steel pipe surfaces externally and internally of the utility model turns polishing apparatus automatically, comprise the first base 1 and the second base 2, described the first base 1 and the second base 2 are parallel to each other, on described the first base 1, be at least fixedly installed first motor 3, on the second base 2, be at least fixedly installed second motor 4, described the first motor 3 and the second motor 4 are oppositely arranged, and on the motor shaft of each the first motor 3 and the second motor 4, socket all has first grinding wheel 5, placing steel tubes 6 between described two first grinding wheels 5, described steel pipe 6 one end are provided with the 3rd motor 7, on the motor shaft of described the 3rd motor 7, be socketed with connecting axle 8, described connecting axle 8 deviates from the 3rd motor 7 ends and is socketed with the second grinding wheel 9, and the second grinding wheel 9 stretches in steel pipe 6 by connecting axle 8, described steel pipe 6 bottoms are provided with walking dolly 10, described walking dolly 10 deviates from the 3rd motor 7 ends and is fixedly installed pull bar 11.
Described the first motor 3 and the second motor 4 are bolted fixing with the base of bottom respectively, the first grinding wheel 5 on the first motor 3 and the second motor 4 main shafts is tightened by screw thread with after the socket of corresponding main shaft, and the front end working face of the first grinding wheel 5 on the first motor 3 and the second motor 4 is aimed at steel pipe 6 outer surfaces, after the main shaft socket of connecting axle 8 rear ends and the 3rd motor 7, adding snap close sleeve reinforces, after the front end of connecting axle 8 and the second grinding wheel 9 sockets, be tightened by screw thread, connecting axle 8 is major axis.
For making the utility model structure more reasonable, as preferably, described in the present embodiment, on the first base 1, be fixedly installed on three the first motor 3, the second bases 2 and be fixedly installed three the second motors 4, described three the first motors 3 and three the second motors 4 are symmetrical arranged.
Described the 3rd motor 7 one sides are provided with motor control switch 12, between described three the first motors 3, three the second motors 4 and the 3rd motor 7 and motor control switch 12, be provided with wire 13, open 12 passes by Electric Machine Control and start simultaneously or close six described motors.Described motor control switch 12 is press button.
Motor, grinding wheel and motor control switch described in the present embodiment can from existing market buy all to, the steel pipe length that the quantity of the first motor and the second motor can be processed is according to actual needs selected.
The setting of the utility model structure is more reasonable, the first grinding wheel on the main shaft of the first motor and the second motor can carry out steel pipe surface mirror polish, the second grinding wheel on the 3rd electric machine main shaft can carry out internal surface of steel pipe mirror polish, the polishing simultaneously of the surfaces externally and internally of steel pipe, the all standing of reconditioning scope, grinding efficiency is high and grinding quality good, and walking dolly can promote steel pipe motion, simple to operate, easy to use.
Above-described embodiment is to specific descriptions of the present utility model; only for the utility model is further described; can not be interpreted as the restriction to the utility model protection domain, the technician of this area according to the content of above-mentioned utility model to the utility model make some nonessential improvement and adjust all fall into protection domain of the present utility model within.
Claims (4)
1. a steel pipe surfaces externally and internally turns polishing apparatus automatically, comprise the first base (1) and the second base (2), it is characterized in that: described the first base (1) and the second base (2) are parallel to each other, on described the first base (1), be at least fixedly installed first motor (3), on the second base (2), be at least fixedly installed second motor (4), described the first motor (3) and the second motor (4) are oppositely arranged, and on the motor shaft of each the first motor (3) and the second motor (4), be all socketed with first grinding wheel (5), placing steel tubes (6) between described two first grinding wheels (5), described steel pipe (6) one end is provided with the 3rd motor (7), on the motor shaft of described the 3rd motor (7), be socketed with connecting axle (8), described connecting axle (8) deviates from the 3rd motor (7) end and is socketed with the second grinding wheel (9), and the second grinding wheel (9) stretches in steel pipe (6) by connecting axle (8), described steel pipe (6) bottom is provided with walking dolly (10), described walking dolly (10) deviates from the 3rd motor (7) end and is fixedly installed pull bar (11).
2. a kind of steel pipe surfaces externally and internally according to claim 1 turns polishing apparatus automatically, it is characterized in that: on described the first base (1), be fixedly installed three the first motors (3), on the second base (2), be fixedly installed three the second motors (4), described three the first motors (3) are symmetrical arranged with three the second motors (4).
3. a kind of steel pipe surfaces externally and internally according to claim 2 turns polishing apparatus automatically, it is characterized in that: described the 3rd motor (7) one sides are provided with motor control switch (12), between described three the first motors (3), three the second motors (4) and the 3rd motor (7) and motor control switch (12), be provided with wire (13), start simultaneously or close six described motors by motor control switch (12).
4. a kind of steel pipe surfaces externally and internally according to claim 3 turns polishing apparatus automatically, it is characterized in that: described motor control switch (12) is press button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320850742.4U CN203622156U (en) | 2013-12-20 | 2013-12-20 | Automatic polishing device for inner surface and outer surface of steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320850742.4U CN203622156U (en) | 2013-12-20 | 2013-12-20 | Automatic polishing device for inner surface and outer surface of steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203622156U true CN203622156U (en) | 2014-06-04 |
Family
ID=50808674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320850742.4U Expired - Fee Related CN203622156U (en) | 2013-12-20 | 2013-12-20 | Automatic polishing device for inner surface and outer surface of steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203622156U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364497A (en) * | 2015-12-11 | 2016-03-02 | 天津市聚永顺科技发展有限公司 | Steel pipe polishing and groove milling combination machine |
| CN106737015A (en) * | 2016-12-13 | 2017-05-31 | 太湖县牛力模具制造有限公司 | Burnishing device inside and outside mould-pipe |
| CN108296985A (en) * | 2018-01-25 | 2018-07-20 | 重庆聚伯雅科技有限公司 | Pipe polishing process |
| CN108326515A (en) * | 2018-01-31 | 2018-07-27 | 重庆聚伯雅科技有限公司 | Manufacture craft for handware |
| CN108356613A (en) * | 2018-01-31 | 2018-08-03 | 重庆聚伯雅科技有限公司 | Accessory processing unit (plant) |
-
2013
- 2013-12-20 CN CN201320850742.4U patent/CN203622156U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364497A (en) * | 2015-12-11 | 2016-03-02 | 天津市聚永顺科技发展有限公司 | Steel pipe polishing and groove milling combination machine |
| CN105364497B (en) * | 2015-12-11 | 2017-10-13 | 天津市聚永顺科技发展有限公司 | Steel pipe polishing, groove milling combination machine |
| CN106737015A (en) * | 2016-12-13 | 2017-05-31 | 太湖县牛力模具制造有限公司 | Burnishing device inside and outside mould-pipe |
| CN108296985A (en) * | 2018-01-25 | 2018-07-20 | 重庆聚伯雅科技有限公司 | Pipe polishing process |
| CN108326515A (en) * | 2018-01-31 | 2018-07-27 | 重庆聚伯雅科技有限公司 | Manufacture craft for handware |
| CN108356613A (en) * | 2018-01-31 | 2018-08-03 | 重庆聚伯雅科技有限公司 | Accessory processing unit (plant) |
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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: 20140604 Termination date: 20151220 |
|
| EXPY | Termination of patent right or utility model |