CN201848741U - Grinding machine - Google Patents
Grinding machine Download PDFInfo
- Publication number
- CN201848741U CN201848741U CN2010205988734U CN201020598873U CN201848741U CN 201848741 U CN201848741 U CN 201848741U CN 2010205988734 U CN2010205988734 U CN 2010205988734U CN 201020598873 U CN201020598873 U CN 201020598873U CN 201848741 U CN201848741 U CN 201848741U
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- CN
- China
- Prior art keywords
- grinding
- platform
- driving device
- clamping mechanism
- rotating driving
- 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 - Fee Related
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a grinding machine, which can lower the labor intensity, reduce the working efficiency and achieve good surface effect after grinding. The grinding machine comprises a grinding platform, a rotating driving device is arranged on the grinding platform in a sliding way, a clamping mechanism is arranged on the rotating driving device, at least two pairs of guide wheels are symmetrically arranged on the two sides of the centerline of the clamping mechanism on the grinding platform, and a lifting type polishing device matched with the guide wheels is also arranged on the grinding platform. Due to matching of the guide wheels, the rotating driving device is arranged on the grinding platform in a sliding way and is mutually matched with the lifting type polishing device, so that prototype tube blanks of seamless steel tubes and other round tubes can be conveniently ground, the labor intensity can be reduced greatly, and the working efficiency can be improved. Simultaneously, the grinding machine can well guarantee the roundness of the tubes and improve the grinding effect, and is mainly applied to surface grinding of various round tubes and rods.
Description
Technical field
The utility model relates to the sharpening machine of a kind of removing to the defectives such as guide plate seal of the waste tube-surface of hot piercing.
Background technology
As everyone knows, no matter solid drawn tube is at civilian still military industry field, purposes is extremely extensive, and the hot piercing hollow forging is as the blank pipe of solid drawn tube, in process, blemish such as guide plate seal can be left in its surface, in Cold Drawing Process, though through multi-pass cold-drawn mode, this blemish is difficult to thoroughly eliminate.For this reason, people generally adopt portable sanding machine to be removed by manual type, and the labour intensity of this mode of production is big, inefficiency, poor effect, cause long, product benefit of production cycle to can not get ensureing.
The utility model content
Technical problem to be solved in the utility model is: the sharpening machine of provide a kind of and reduce labour intensity, increase work efficiency, the reconditioning rear surface is effective.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: sharpening machine, comprise: the reconditioning platform, slide on the reconditioning platform and be provided with rotating driving device, rotating driving device is provided with clamping mechanism, the bilateral symmetry that is positioned at the clamping mechanism center line on the described reconditioning platform is provided with at least two pairs of directive wheels, also is provided with the lift polishing device that matches with directive wheel on the reconditioning platform.
The concrete structure of described lift polishing device comprises: crane and drive unit thereof, crane are provided with the polishing motor, and the driving shaft of polishing motor is provided with the polishing emery wheel.
The drive unit of described crane comprises hoist cylinder, and the piston rod of hoist cylinder links to each other with crane.
The concrete structure of described rotating driving device comprises: base and the electric rotating machine and the reductor that are arranged on the base, the output shaft of electric rotating machine links to each other with the power shaft of reductor, described clamping mechanism links to each other with the output shaft of reductor, the both sides of described base back surface are respectively arranged with a pair of pulley, be arranged with a pair of line slideway that matches with pulley on the described reconditioning platform in parallel, described pulley is movably arranged on the corresponding line slideway.
The beneficial effects of the utility model are: the utility model by at least two pairs of directive wheels, be slidingly arranged in that rotation on the reconditioning platform drives dress and the lift polishing device cooperatively interacts, can be easily the circular pipe fittings such as blank pipe of seamless steel pipe be carried out reconditioning, greatly reduce labour intensity, improved operating efficiency, simultaneously, guarantee the roundness of pipe fitting well, improved the reconditioning effect.
Description of drawings
Fig. 1 is a perspective view of the present utility model.
Among the figure: 1, reconditioning platform, 2, base, 21, pulley base, 3, directive wheel, 5, crane, 6, polishing motor, 7, the polishing emery wheel, 8, protective cover, 9, hoist cylinder, 10, electric rotating machine, 11, clamping mechanism, 12, reductor, 13, pulley, 14, line slideway.
The specific embodiment
Below in conjunction with accompanying drawing, describe specific embodiments of the present utility model in detail.
As shown in Figure 1, sharpening machine described in the utility model, comprise: reconditioning platform 1, slide on the reconditioning platform 1 and be provided with rotating driving device, its concrete structure comprises: base 2 and the electric rotating machine 10 and the reductor 12 that are arranged on the base 2, the output shaft of electric rotating machine 10 links to each other with the power shaft of reductor 12, the output shaft of reductor 12 is provided with clamping mechanism 11, the both sides at the back side of base 2 are respectively arranged with a pair of pulley 13 by pulley base 21 and bearing pin, be arranged with a pair of line slideway 14 that matches with pulley 13 on the described reconditioning platform 1 in parallel, two pairs of above-mentioned pulleys 13 are movably arranged on respectively on the corresponding line slideway 14, the bilateral symmetry that is positioned at the center line of clamping mechanism 11 on the reconditioning platform 1 is furnished with three pairs of directive wheels 3, also be provided with the lift polishing device that these three pairs of directive wheels 3 match on the reconditioning platform 1, its concrete structure comprises the crane 5 that is slidingly arranged on the reconditioning platform 1 and is fixed on hoist cylinder 9 on the reconditioning platform 1, the piston rod of hoist cylinder 9 links to each other with crane 5, crane 5 is provided with polishing motor 6, the driving shaft of polishing motor 6 is provided with polishing emery wheel 7, and the casing of polishing motor 6 is provided with protective cover 8 above polishing emery wheel 7.
During use, at first with circular pipe fittings such as the blank pipe of seamless steel pipe or circular rod part clamping on clamping mechanism 11, then, start hoist cylinder 9, polishing motor 6 and electric rotating machine 10, after polishing emery wheel 7 arrives assigned address, keep oil pressure, make polishing emery wheel 7 remain on this assigned address, then, pushing away rotating driving device and doing translational motion along line slideway 14, by the rotation of polishing emery wheel 7 and circular pipe fitting, reconditioning is carried out on the surface of circular pipe fitting, very convenient to use.
Claims (4)
1. sharpening machine, comprise: the reconditioning platform, it is characterized in that: sliding on the described reconditioning platform is provided with rotating driving device, rotating driving device is provided with clamping mechanism, the bilateral symmetry that is positioned at the clamping mechanism center line on the described reconditioning platform is provided with at least two pairs of directive wheels, also is provided with the lift polishing device that matches with directive wheel on the reconditioning platform.
2. sharpening machine as claimed in claim 1 is characterized in that: the concrete structure of described lift polishing device comprises: crane and drive unit thereof, crane are provided with the polishing motor, and the driving shaft of polishing motor is provided with the polishing emery wheel.
3. sharpening machine as claimed in claim 2 is characterized in that: the drive unit of described crane comprises hoist cylinder, and the piston rod of hoist cylinder links to each other with crane.
4. sharpening machine as claimed in claim 1, it is characterized in that: the concrete structure of described rotating driving device comprises: base and the electric rotating machine and the reductor that are arranged on the base, the output shaft of electric rotating machine links to each other with the power shaft of reductor, described clamping mechanism links to each other with the output shaft of reductor, the both sides of described base back surface are respectively arranged with a pair of pulley, be arranged with a pair of line slideway that matches with pulley on the described reconditioning platform in parallel, described pulley is movably arranged on the corresponding line slideway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205988734U CN201848741U (en) | 2010-11-10 | 2010-11-10 | Grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205988734U CN201848741U (en) | 2010-11-10 | 2010-11-10 | Grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201848741U true CN201848741U (en) | 2011-06-01 |
Family
ID=44091154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205988734U Expired - Fee Related CN201848741U (en) | 2010-11-10 | 2010-11-10 | Grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201848741U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102009376A (en) * | 2010-11-10 | 2011-04-13 | 江苏华程工业制管股份有限公司 | Sharpening machine |
| CN103909453A (en) * | 2014-02-26 | 2014-07-09 | 昆山冠品优精密机械有限公司 | Casing side polishing device |
| CN110328571A (en) * | 2019-07-30 | 2019-10-15 | 北京天海工业有限公司 | Seamless gas cylinder shoulder sharpening machine |
-
2010
- 2010-11-10 CN CN2010205988734U patent/CN201848741U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102009376A (en) * | 2010-11-10 | 2011-04-13 | 江苏华程工业制管股份有限公司 | Sharpening machine |
| CN103909453A (en) * | 2014-02-26 | 2014-07-09 | 昆山冠品优精密机械有限公司 | Casing side polishing device |
| CN110328571A (en) * | 2019-07-30 | 2019-10-15 | 北京天海工业有限公司 | Seamless gas cylinder shoulder sharpening 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: 20110601 Termination date: 20151110 |
|
| EXPY | Termination of patent right or utility model |