CN203236335U - Device for inner bore honing of cylinder sleeve - Google Patents
Device for inner bore honing of cylinder sleeve Download PDFInfo
- Publication number
- CN203236335U CN203236335U CN 201320289453 CN201320289453U CN203236335U CN 203236335 U CN203236335 U CN 203236335U CN 201320289453 CN201320289453 CN 201320289453 CN 201320289453 U CN201320289453 U CN 201320289453U CN 203236335 U CN203236335 U CN 203236335U
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- CN
- China
- Prior art keywords
- sleeve
- chassis
- cylinder
- honing
- inner bore
- 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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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
A device for inner bore honing of a cylinder sleeve. The device for inner bore honing of the cylinder sleeve comprises a chassis, a sleeve and an upper cover arranged at the upper end of the sleeve, wherein the sleeve is located on the chassis, a groove is formed in the inner wall of the sleeve, a rubber sleeve corresponding to the groove is arranged inside the sleeve, a supporting pillar is arranged upward on the edge of the upper cover, a pressing cover is arranged at the upper end of the supporting pillar, a positioning sleeve is placed inside the chassis, and a gap is formed between the positioning sleeve and the inner wall of the rubber sleeve. The device for inner bore honing of the cylinder sleeve is simple in structure and convenient to operate. According to the device for inner bore honing of the cylinder sleeve, hydraulic oil is introduced into a thin-wall cylinder of a workpiece (a special-shaped cylinder sleeve) to enable the thin-wall cylinder to be held tightly, and therefore deformation can be well eliminated in a honing process, deformation of the thin-wall cylinder can be effectively prevented, and honing accuracy can be greatly improved.
Description
Technical field
The utility model belongs to the cylinder jacket technical field of processing equipment, particularly a kind of cylinder cover inner hole grinding equipment for the irregular special-shaped cylinder jacket of cylindrical.
Background technology
The large section in upper end of air cooled cylinder cover is that air-cooled blade in irregular shape, lower end are the long thin cylinder of 60mm.At present, when this kind air cooled cylinder is enclosed within honing processing endoporus, the general mode of locating, compressing above with the lower surface that adopts, because 60mm long thin cylinder in lower end is in free state, thin cylinder easily produces distortion when honing, cause the inner hole precision after the honing low, undesirable, product percent of pass is low.
The utility model content
The purpose of this utility model provide a kind of simple in structure, can prevent that thin cylinder from producing distortion and the high cylinder cover inner hole grinding equipment of inner hole precision.
For achieving the above object, the technical solution of the utility model is: a kind of cylinder cover inner hole grinding equipment, comprise the loam cake of chassis, sleeve and sleeve upper end, and sleeve is positioned on the chassis, and sleeve lining offers groove, and sleeve inner is provided with the rubber sleeve corresponding with groove; The loam cake edge upwards is provided with pillar, and the pillar upper end is provided with gland; Inside chassis is placed with positioning sleeve, and positioning sleeve and rubber sleeve inwall are gapped.
Lower surface, described chassis is provided with base, and base, chassis and sleeve link to each other by screw.
Compared with prior art, the utility model has the advantages that: the utility model comprises the loam cake of chassis, sleeve and sleeve upper end, and sleeve is positioned on the chassis, and sleeve lining offers groove, and sleeve inner is provided with the rubber sleeve corresponding with groove; The loam cake edge upwards is provided with pillar, and the pillar upper end is provided with gland; Inside chassis is placed with positioning sleeve, positioning sleeve and rubber sleeve inwall are gapped, it is simple in structure, easy and simple to handle, by passing into hydraulic oil at workpiece (special-shaped cylinder jacket) thin cylinder, to hold thin cylinder tightly, when honing, can eliminate preferably distortion, can prevent effectively that thin cylinder from producing distortion, improves honing precision greatly.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Cylinder cover inner hole grinding equipment as shown in Figure 1, it comprises the loam cake 5 of chassis 2, sleeve 3 and sleeve 3 upper ends, and sleeve 3 is positioned on the chassis 2, and 2 lower surfaces are provided with base 1 on the chassis, and base 1, chassis 2 and sleeve 3 link to each other by screw 9.Offer groove 11 at sleeve 3 inwalls, be provided with the rubber sleeve 4 corresponding with groove 11 in the sleeve 3, the upper bottom of rubber sleeve 4 outwards turns down the formation groove, and rubber sleeve 4 articulates by groove and is fixed on the sleeve 3.2 inside, chassis are placed with positioning sleeve 8, have certain interval between the inwall of positioning sleeve 8 and rubber sleeve 4.Edge at loam cake 5 upwards is provided with pillar 6, and pillar 6 upper ends are provided with gland 7, and gland 7 is fixed on pillar 6 ends by nut.
When the utility model uses, by base 1 whole device is fixed on the lathe; Chassis 2, sleeve 3, rubber sleeve 4 and closed cavity of loam cake 5 common formations, convex edge, workpiece 10 lower end is placed on the loam cake 5, the thin cylinder of workpiece 10 is put into the endoporus of rubber sleeve 4, and the lower surface of workpiece 10 is positioned on the positioning sleeve 8, and positioning sleeve 8 plays the supplemental support effect; Workpiece 10 upper surfaces compress by gland 7 usefulness nuts; In closed cavity, pass into hydraulic oil, make rubber sleeve 4 produce elastic deformation, to hold the thin cylinder of workpiece 10 lower ends tightly, be difficult for when making the bistrique Hole honing producing distortion, greatly improve the inner bore honing precision.
Claims (2)
1. cylinder cover inner hole grinding equipment is characterized in that: comprise the loam cake of chassis, sleeve and sleeve upper end, sleeve is positioned on the chassis, and sleeve lining offers groove, and sleeve inner is provided with the rubber sleeve corresponding with groove; The loam cake edge upwards is provided with pillar, and the pillar upper end is provided with gland; Inside chassis is placed with positioning sleeve, and positioning sleeve and rubber sleeve inwall are gapped.
2. cylinder cover inner hole grinding equipment as claimed in claim 1, it is characterized in that: lower surface, described chassis is provided with base, and base, chassis and sleeve link to each other by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320289453 CN203236335U (en) | 2013-05-24 | 2013-05-24 | Device for inner bore honing of cylinder sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320289453 CN203236335U (en) | 2013-05-24 | 2013-05-24 | Device for inner bore honing of cylinder sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203236335U true CN203236335U (en) | 2013-10-16 |
Family
ID=49313665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320289453 Expired - Fee Related CN203236335U (en) | 2013-05-24 | 2013-05-24 | Device for inner bore honing of cylinder sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203236335U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104339257A (en) * | 2014-10-30 | 2015-02-11 | 吴中区光福良盛机械厂 | Dry cylinder sleeve honing fixture |
| CN107344325A (en) * | 2017-08-31 | 2017-11-14 | 陈志妹 | A kind of cylinder sleeve honing fixture of easily controllable thin-wall cylinder casing internal via shape |
| CN107350959A (en) * | 2017-08-28 | 2017-11-17 | 朱家乐 | A kind of thin-wall sleeve grinding equipment for being not easy to cause thin-wall sleeve to be deformed |
-
2013
- 2013-05-24 CN CN 201320289453 patent/CN203236335U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104339257A (en) * | 2014-10-30 | 2015-02-11 | 吴中区光福良盛机械厂 | Dry cylinder sleeve honing fixture |
| CN107350959A (en) * | 2017-08-28 | 2017-11-17 | 朱家乐 | A kind of thin-wall sleeve grinding equipment for being not easy to cause thin-wall sleeve to be deformed |
| CN107344325A (en) * | 2017-08-31 | 2017-11-14 | 陈志妹 | A kind of cylinder sleeve honing fixture of easily controllable thin-wall cylinder casing internal via shape |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHONGYUAN NEIPEI GROUP CO., LTD. Free format text: FORMER NAME: ZHONGYUAN NEIPEI CO., LTD., HENAN PROV. |
|
| CP03 | Change of name, title or address |
Address after: 454750 Huaihe Road, Mengzhou industrial agglomeration area, Henan, China, No. 69, No. Patentee after: ZYNP Corp. Address before: 454750 No. 146 Han Yu Avenue, Mengzhou, Henan, Jiaozuo Patentee before: HENAN PROVINCE ZYNP Corp. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131016 |