CN205057755U - A device for honing engine cylinder block jar hole - Google Patents
A device for honing engine cylinder block jar hole Download PDFInfo
- Publication number
- CN205057755U CN205057755U CN201520732917.0U CN201520732917U CN205057755U CN 205057755 U CN205057755 U CN 205057755U CN 201520732917 U CN201520732917 U CN 201520732917U CN 205057755 U CN205057755 U CN 205057755U
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- CN
- China
- Prior art keywords
- honing
- engine cylinder
- seal groove
- cylinder block
- jar hole
- 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.)
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a device for honing engine cylinder block jar hole, include the honing machine and install the honing frock head at the honing machine head, offer the round seal groove on the terminal surface under the honing frock head, inlay the elasticity sealing washer in the seal groove, the elasticity sealing washer exposes the seal groove. The phase -match is but put with the engine cylinder block jar hole site of treating the honing in the center of seal groove and the pivot center coincidence of honing frock head. The beneficial effects of the utility model are that: seal structure is simple, but can prevent the honing oil inside the follow jar hole entering engine cylinder block, to seal effectually when honing jar hole effectively, need not wash again after the honing, improve production efficiency.
Description
Technical field
The utility model relates to automobile engine cylinder-body technical field, particularly a kind of device for honing engine cylinder-body cylinder holes.
Background technology
Automobile engine cylinder-body, in manufacturing process, has an online honing operation.But utilize existing hone and operating procedure, honing oil is easy to enter water jacket and flow away with cylinder body, cause the waste of honing oil, and the honing oil not easily wash clean remained in cylinder body, bring a lot of trouble to follow-up cleaning work, have impact on production efficiency.
Traditional mode is, after cylinder body honing, by manually to cylinder body overturn, static, after allowing most honing oil flow out, then overturns back original position.The shortcoming of this mode is all that honing oil cleaning treatment is unclean all the time, and still some part honing oil is pulled away, and causes waste.Further, even if the honing oil remained in cylinder body can not abundant wash clean in cleaning machine.
Utility model content
Goal of the invention of the present utility model is: for above-mentioned Problems existing, provides a kind of device for honing engine cylinder-body cylinder holes, stops honing oil from the beginning and enter in cylinder body.
The technical solution adopted in the utility model is such:
A kind of device for honing engine cylinder-body cylinder holes, comprise honing machine and be arranged on the honing tool head of honing machine head, a circle seal groove is offered in described honing tool head lower surface, and in seal groove, inlay elastic seal ring, elastic seal ring exposes seal groove.The center of seal groove overlaps with the spindle central of honing tool head, but with treat that the engine cylinder-body cylinder holes position of honing matches.
Described elastic seal ring adopts rubber manufacture.
In sum, owing to have employed technique scheme, the beneficial effects of the utility model are: hermetically-sealed construction is simple, but can effectively stop honing oil to enter engine cylinder-body inside from cylinder holes, good sealing effect when honing cylinder holes; Need not clean again after honing, improve production efficiency.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model.
Fig. 2 is view the utility model being used in engine cylinder-body.
Mark in figure:
1 is honing machine, and 2 is honing tool head, and 3 is sealing ring, and 4 is engine cylinder-body, and 41 is engine cylinder-body cylinder holes.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail.
Embodiment:
As shown in Figure 1, for a device for honing engine cylinder-body cylinder holes, comprise honing machine 1 and be arranged on the honing tool head 2 of honing machine 1 head, a circle seal groove is offered in described honing tool head 2 lower surface, in seal groove, inlay elastic seal ring 3, elastic seal ring 3 exposes seal groove.Described elastic seal ring 3 adopts rubber manufacture.
When utilizing this device to carry out honing to the engine cylinder-body cylinder holes 41 on engine cylinder-body 4, elastic seal ring 3 is aimed at engine cylinder-body cylinder holes 41 and is close to around it, as shown in Figure 2.
Claims (2)
1. the device for honing engine cylinder-body cylinder holes, comprise honing machine (1) and be arranged on the honing tool head (2) of honing machine (1) head, it is characterized in that: a circle seal groove is offered in described honing tool head (2) lower surface, in seal groove, inlay elastic seal ring (3), elastic seal ring (3) exposes seal groove.
2. a kind of device for honing engine cylinder-body cylinder holes according to claim 1, is characterized in that: described elastic seal ring (3) adopts rubber manufacture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520732917.0U CN205057755U (en) | 2015-09-22 | 2015-09-22 | A device for honing engine cylinder block jar hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520732917.0U CN205057755U (en) | 2015-09-22 | 2015-09-22 | A device for honing engine cylinder block jar hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205057755U true CN205057755U (en) | 2016-03-02 |
Family
ID=55384358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520732917.0U Active CN205057755U (en) | 2015-09-22 | 2015-09-22 | A device for honing engine cylinder block jar hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205057755U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107175580A (en) * | 2016-03-10 | 2017-09-19 | 宁夏银川大河数控机床有限公司 | A kind of honing machine fraising upset liquid device |
-
2015
- 2015-09-22 CN CN201520732917.0U patent/CN205057755U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107175580A (en) * | 2016-03-10 | 2017-09-19 | 宁夏银川大河数控机床有限公司 | A kind of honing machine fraising upset liquid device |
| CN107175580B (en) * | 2016-03-10 | 2023-11-17 | 宁夏银川大河数控机床有限公司 | Honing machine reaming is with upset liquid device of falling |
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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 | ||
| CP03 | Change of name, title or address |
Address after: The Eastern Industrial Zone, Xindu Xindu District of Chengdu city in Sichuan province 610504 polymerization Road No. 69 Patentee after: Chengdu constant power Limited by Share Ltd Address before: Fu Village Fengzhen Xindu District of Chengdu city of Sichuan Province in 610504 Patentee before: Chengdu Zheng Heng power assemblies Co., Ltd |