CN201702621U - Outer surface grinding device of small-size metal cylinder - Google Patents
Outer surface grinding device of small-size metal cylinder Download PDFInfo
- Publication number
- CN201702621U CN201702621U CN2010201398193U CN201020139819U CN201702621U CN 201702621 U CN201702621 U CN 201702621U CN 2010201398193 U CN2010201398193 U CN 2010201398193U CN 201020139819 U CN201020139819 U CN 201020139819U CN 201702621 U CN201702621 U CN 201702621U
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- metal cylinder
- grinding
- support seat
- bearing
- screw
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Abstract
The utility model discloses an outer surface grinding device of a small-size metal cylinder, which comprises a grinder (1) and a clamping tool, and is characterized in that the clamping tool comprises a support seat, two side walls of the upper part of the support seat are symmetrically provided with two support seat screw holes (4), two screw tips (6) are fixed in the two support seat screw holes (4) via lock nuts (5), the end parts of the two screw tips (6) are fixedly clamped in conical pits (3) at both end surfaces of the metal cylinder (2), the cone angle of the conical pit (3) is larger than the cone angle of the screw tip (6), and the grinding wheel of the grinder (1) grinds and rotates to drive the metal cylinder (2) to rotate; and the device has low processing cost, adapts to the need of on-site assembly operation, ensures the uniformity of grinding amount and achieves the technical requirements on assembly.
Description
Technical field:
The utility model relates to metal reconditioning processing technique field, is a kind of micro metal cylinder outer surface equipment for grinding specifically, is applicable to the cylindrical reconditioning processing of micro metal.
Background technology:
At present, cylindrical reconditioning mostly is to be used for the machine tool that the processing of cylinder cylindrical is used for micro metal, be unfavorable for field operation demand and practical operation, the processing enterprise that also has adopts the reconditioning of three-roll rack component location guide pin to use vice to clamp an end of pin, carry out reconditioning with the portable electric emery wheel around 360 ° of rotations of straight pin, reconditioning one end, use again with the quadrat method reconditioning other end, this method stock removal inequality, do not reach matching requirements, the clamping device of employing is unfavorable for the reconditioning of small-sized cylinder outer surface.
Summary of the invention:
The purpose of this utility model is the deficiency that overcomes above-mentioned prior art, and a kind of micro metal cylinder outer surface equipment for grinding is provided, mainly solve existing grinding method stock removal inhomogeneous, use machine tooling to be unfavorable for that field operation demand and practical operation, original clamping device are unfavorable for problems such as small-sized cylinder outer surface reconditioning.
In order to achieve the above object, the utility model is achieved in that a kind of micro metal cylinder outer surface equipment for grinding, it comprises abrasive machine and clamping device, its special character is that clamping device comprises bearing, establish two bearing silk holes on the two side on bearing top symmetrically, it is top to fix two leading screws by locking nut in two bearing silk holes, the top end fixed clamp of two leading screws is in the pyramidal pits of metal cylinder both ends of the surface, the coning angle of the pyramidal pits coning angle more top than leading screw is big, and the wheel grinding rotation of abrasive machine drives the metal cylinder rotation.
Compared with the prior art a kind of micro metal cylinder outer surface equipment for grinding described in the utility model has following good effect: processing cost is low, adapts to the demand of assembled in situ operation, guarantees the even of reconditioning quality, reaches assembly technical requirement.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
The drawing explanation:
1 abrasive machine, 2 metal cylinders, 3 pyramidal pits, 4 bearing silk holes, 5 locking nuts, 6 leading screws are top
The specific embodiment:
In order to understand better and to implement, provide specific embodiment below in conjunction with accompanying drawing and describe a kind of micro metal cylinder of the utility model outer surface equipment for grinding in detail.
Embodiment 1, referring to Fig. 1, be processed into the bearing of clamping device, on the two side on bearing top, offer two bearing silk holes 4 symmetrically, in two bearing silk holes 4, fix two leading screws top 6 by locking nut 5, unclamp locking nut 5, two leading screws top 6 can shift moving in bearing silk hole 4 inward turnings, the end fixed clamp of two leading screws top 6 is in the pyramidal pits 3 of metal cylinder 2 both ends of the surface, the coning angle of pyramidal pits 3 is bigger than the coning angle of leading screw top 6, therefore screw mandrel top 6 has only the tip to contact with metal cylinder 2, and can rotate; The rotation of the wheel grinding of abrasive machine 1 drives metal cylinder 2 rotations, and abrasive machine 1 direction of rotation and metal cylinder 2 radially rotate when consistent, and metal cylinder 2 rotary speeies are the fastest, stock removal is minimum; When abrasive machine 1 direction of rotation becomes 90 degree angles with metal cylinder 2 axis, metal cylinder 2 rotary speeies are minimum, stock removal is maximum, can adjust abrasive machine 1 when therefore operating and control stock removal and grinding speed, thereby carry out uniform reconditioning with the axis angle of metal cylinder 2.
A kind of micro metal cylinder outer surface equipment for grinding described in the utility model, during work, metal cylinder suitably holds out against by leading screw is top, lock with locking nut again, use the portable electric abrasive machine, utilize the wheel grinding rotation to drive metal cylinder and rotate, metal cylinder is carried out reconditioning, and the rotation of the angle by abrasive machine control grinding speed and stock removal, thereby guarantee that the cylindrical cylindricalo grinding of metal is even.
Claims (1)
1. micro metal cylinder outer surface equipment for grinding, it comprises abrasive machine (1) and clamping device, it is characterized in that clamping device comprises bearing, establish two bearing silk holes (4) on the two side on bearing top symmetrically, in two bearing silk holes (4), fix two leading screws top (6) by locking nut (5), the end fixed clamp of two leading screws top (6) is in the pyramidal pits (3) of metal cylinder (2) both ends of the surface, the coning angle of pyramidal pits (3) is bigger than the coning angle of leading screw top (6), and the wheel grinding rotation of abrasive machine (1) drives metal cylinder (2) rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201398193U CN201702621U (en) | 2010-03-19 | 2010-03-19 | Outer surface grinding device of small-size metal cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201398193U CN201702621U (en) | 2010-03-19 | 2010-03-19 | Outer surface grinding device of small-size metal cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201702621U true CN201702621U (en) | 2011-01-12 |
Family
ID=43439770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201398193U Expired - Fee Related CN201702621U (en) | 2010-03-19 | 2010-03-19 | Outer surface grinding device of small-size metal cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201702621U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102886727A (en) * | 2012-10-20 | 2013-01-23 | 湖州剑力金属制品有限公司 | Automatic polishing machine for pipe fittings |
| CN107263297A (en) * | 2017-07-31 | 2017-10-20 | 浙江洁宇环保装备科技有限公司 | A kind of dedusting airduct outer wall polishing machine |
| CN109227380A (en) * | 2018-11-13 | 2019-01-18 | 北京星航机电装备有限公司 | One kind being used for a word spanner end grinding clamping tooling and clamping method |
| CN112045566A (en) * | 2020-09-14 | 2020-12-08 | 中国航发贵州黎阳航空动力有限公司 | Clamp for machining large-radius non-full-circular arc surface and non-full-circular conical surface and using method |
-
2010
- 2010-03-19 CN CN2010201398193U patent/CN201702621U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102886727A (en) * | 2012-10-20 | 2013-01-23 | 湖州剑力金属制品有限公司 | Automatic polishing machine for pipe fittings |
| CN107263297A (en) * | 2017-07-31 | 2017-10-20 | 浙江洁宇环保装备科技有限公司 | A kind of dedusting airduct outer wall polishing machine |
| CN109227380A (en) * | 2018-11-13 | 2019-01-18 | 北京星航机电装备有限公司 | One kind being used for a word spanner end grinding clamping tooling and clamping method |
| CN112045566A (en) * | 2020-09-14 | 2020-12-08 | 中国航发贵州黎阳航空动力有限公司 | Clamp for machining large-radius non-full-circular arc surface and non-full-circular conical surface and using method |
| CN112045566B (en) * | 2020-09-14 | 2022-05-13 | 中国航发贵州黎阳航空动力有限公司 | Fixture for machining large-radius non-full-circular arc surface and non-full-circular conical surface and using method |
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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: 20110112 Termination date: 20150319 |
|
| EXPY | Termination of patent right or utility model |