CN202021372U - Milling bearing bush oil groove device - Google Patents
Milling bearing bush oil groove device Download PDFInfo
- Publication number
- CN202021372U CN202021372U CN2010202895992U CN201020289599U CN202021372U CN 202021372 U CN202021372 U CN 202021372U CN 2010202895992 U CN2010202895992 U CN 2010202895992U CN 201020289599 U CN201020289599 U CN 201020289599U CN 202021372 U CN202021372 U CN 202021372U
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- cutterhead
- unit head
- mould disks
- oil cylinder
- bull stick
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Abstract
The utility model relates to a milling bearing bush oil groove device which comprises a machine frame, a motor, a rotating rod, a power head, a telescopic rod, a cutterhead, an indexing mechanism, a clamping positioning mechanism and a hydraulic station, wherein the motor drives the rotating rod through a transmission mechanism to rotate; the periphery of one end of the rotating rod is sleeved with the power head which is connected with the rotating rod through a key; the power head slides along the key; the other end of the rotating rod is internally embedded with the telescopic rod; the telescopic rod is connected with the power head; a cutter walking oil cylinder is respectively connected with the telescopic rod and the power head; a dynamic cutter head is provided with the cutterhead which is radially provided with a cutting tool; the cutterhead corresponds to a mould plate located on the indexing mechanism of the machine frame; and the clamping positioning mechanism corresponding to the mould plate is arranged beside the mould plate. The device has the advantages that: continuous working is realized; the operator only needs to put a bearing bush into a mould to complete the working process; the processing precision is good; and defects such as cracking of cutter lines or edges and the like can not easily occur.
Description
Technical field
The utility model relates to a kind of bearing shell oil groove device that mills.
Background technology
In the process of existing bearing shell oil groove, lathe is all adopted in the processing of bearing shell oil groove, and efficient is low, and per tour is produced and is no more than 1700, and labour intensity is big, manual clamping, and the feed of hand gold-plating plate also is easy to generate and collapses knife mark or corner angle are arranged, and does not guarantee required precision.
Summary of the invention
The purpose of this utility model just provides a kind of bearing shell oil groove device that mills, and is low with the production efficiency that solves prior art, labour intensity is big, is easy to generate the problem that collapses knife mark or corner angle.The technical solution of the utility model is: a kind of bearing shell oil groove device that mills, it is characterized in that: by frame, motor, bull stick, unit head, expansion link, cutterhead, indexing mechanism, clamping positioning mechanism and Hydraulic Station are formed, described motor drives bull stick by transmission mechanism and rotates, the periphery of described bull stick one end is with a unit head, and be connected with bull stick by key, described unit head slides along key, the other end of described bull stick is embedded with expansion link, described expansion link is connected with unit head, form same moved further, and all be connected with the feed oil cylinder, described unit head also connects a feed oil cylinder, described dynamic cutter head is equipped with cutterhead, cutter radially is installed on the described cutterhead, described cutterhead is corresponding with the described mould disks that is positioned at the indexing mechanism on the frame, is provided with the clamping positioning mechanism corresponding with mould disks on the next door of described mould disks.
Described indexing mechanism is made up of oil cylinder, rotating shaft, chain, sprocket wheel, ratchet and mould disks, described sprocket wheel and ratchet are installed in the rotating shaft, described rotating shaft is installed on the frame by support, described oil cylinder drives the sprocket wheel rotation by chain, described mould disks is installed on the ratchet, described oil cylinder is connected with Hydraulic Station, and controls by PC.
Described mould disks is square, is provided with four stations.
Described clamp mechanism by clamp cylinder with clamp cylinder piston rod and be connected clamp and form.Advantage of the present utility model: realize continuous operation, the operator be as long as bearing shell is put into mould can finish this operation automatically, good processing accuracy, and defectives such as knife mark or corner angle are collapsed in difficult generation.
Description of drawings
Fig. 1 is an agent structure schematic diagram of the present utility model;
Fig. 2 is the right view of Fig. 1.
The specific embodiment
Referring to Fig. 1 and Fig. 2, the utility model comprises a kind of bearing shell oil groove device that mills, it is characterized in that: by frame 1, motor 2, bull stick 4, unit head 7, expansion link 5, cutterhead 9, indexing mechanism, clamping positioning mechanism and Hydraulic Station 13 are formed, described motor 2 drives bull stick 4 by transmission mechanism (as the band transmission) and rotates, the periphery of described bull stick 4 one ends is with a unit head 7, and be connected with bull stick 4 by key (not shown), described unit head 7 slides along key, the other end of described bull stick is embedded with expansion link 5, described expansion link 5 is connected with unit head 7, form same moved further, and all be connected with feed oil cylinder 6, described unit head 7 also connects a feed oil cylinder 8, described unit head 7 is equipped with cutterhead 9, cutter (not shown) radially is installed on the described cutterhead 9, and described cutterhead 9 is corresponding with the described mould disks 10 that is positioned at the indexing mechanism on the frame 1, is provided with the clamping positioning mechanism corresponding with mould disks 10 on the next door of described mould disks 10.
Described indexing mechanism is made up of oil cylinder 12, rotating shaft 14, chain 15, sprocket wheel 16, ratchet 17 and mould disks 10, described sprocket wheel 16 and ratchet 17 are installed in the rotating shaft 14, described rotating shaft 14 is installed on the frame 1 by support 18, described oil cylinder 12 drives sprocket wheel 16 rotations by chain 15, described mould disks 10 is installed on the ratchet 17, described oil cylinder 12 is connected with Hydraulic Station 13, and controls by PC.
Described mould disks 10 is square, is provided with four stations.
Described clamp mechanism by clamp cylinder 21 with clamp cylinder piston rod and be connected clamp 20 and form.
Operation principle of the present utility model:
At first bearing shell is placed the station 1 on the mould disks, when bearing shell goes to station 3 on the mould disks, clamp mechanism and indexing mechanism are controlled by controller, clamp mechanism is stepped up mould disks 10, the axial location of station in the mould disks 10 delivered to cutter by feed oil cylinder 6, feed oil cylinder 8 begins radially feed by the cutter of unit head 7 control cutterheads 9, carries out milling.
Claims (4)
1. one kind is milled bearing shell oil groove device, it is characterized in that: by frame, motor, bull stick, unit head, expansion link, cutterhead, indexing mechanism, clamping positioning mechanism and Hydraulic Station are formed, described motor drives bull stick by transmission mechanism and rotates, the periphery of described bull stick one end is with a unit head, and be connected with bull stick by key, described unit head slides along key, the other end of described bull stick is embedded with expansion link, described expansion link is connected with unit head, form same moved further, and all be connected with the feed oil cylinder, described unit head also connects a feed oil cylinder, and described unit head is equipped with cutterhead, and cutter radially is installed on the described cutterhead, described cutterhead is corresponding with the described mould disks that is positioned at the indexing mechanism on the frame, is provided with the clamping positioning mechanism corresponding with mould disks on the next door of described mould disks.
2. the bearing shell oil groove device that mills according to claim 1, it is characterized in that: described indexing mechanism is made up of oil cylinder, rotating shaft, chain, sprocket wheel, ratchet and mould disks, described sprocket wheel and ratchet are installed in the rotating shaft, described rotating shaft is installed on the frame by support, described oil cylinder drives the sprocket wheel rotation by chain, described mould disks is installed on the ratchet, and described oil cylinder is connected with Hydraulic Station, and controls by PC.
3. the bearing shell oil groove device that mills according to claim 1, it is characterized in that: described mould disks is square, is provided with four stations.
4. the bearing shell oil groove device that mills according to claim 1 is characterized in that: described clamp mechanism by clamp cylinder with clamp cylinder piston rod and be connected clamp and form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202895992U CN202021372U (en) | 2010-08-06 | 2010-08-06 | Milling bearing bush oil groove device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202895992U CN202021372U (en) | 2010-08-06 | 2010-08-06 | Milling bearing bush oil groove device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202021372U true CN202021372U (en) | 2011-11-02 |
Family
ID=44846342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202895992U Expired - Fee Related CN202021372U (en) | 2010-08-06 | 2010-08-06 | Milling bearing bush oil groove device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202021372U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108067667A (en) * | 2017-11-20 | 2018-05-25 | 盐城市精派组合机床有限公司 | A kind of engine crankshaft bearing lid milling bearing bush groove machine tool |
| CN110394489A (en) * | 2019-07-17 | 2019-11-01 | 烟台大丰轴瓦有限责任公司 | Oily line equipment in bearing shell boring |
| CN110976980A (en) * | 2019-12-31 | 2020-04-10 | 朱慧 | Bearing bush workpiece splayed oil line automatic processing equipment |
| CN112247490A (en) * | 2020-10-22 | 2021-01-22 | 烟台大丰轴瓦有限责任公司 | Method for manufacturing bearing bush hole circle of high-power diesel engine |
| CN112276589A (en) * | 2020-10-22 | 2021-01-29 | 烟台大丰轴瓦有限责任公司 | Intelligent processing assembly line for large-diameter bearing bush |
| CN112276588A (en) * | 2020-10-22 | 2021-01-29 | 烟台大丰轴瓦有限责任公司 | Intelligent machining process for large-diameter bearing bush |
| CN112296684A (en) * | 2020-10-22 | 2021-02-02 | 烟台大丰轴瓦有限责任公司 | High-power diesel engine bearing bush hole circle manufacturing device |
| CN112296605A (en) * | 2020-10-22 | 2021-02-02 | 烟台大丰轴瓦有限责任公司 | Copper-based bearing bush surface treatment process |
| CN108067667B (en) * | 2017-11-20 | 2024-06-25 | 盐城市精派组合机床有限公司 | Engine crankshaft bearing cover milling bearing bush groove machine tool |
-
2010
- 2010-08-06 CN CN2010202895992U patent/CN202021372U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108067667A (en) * | 2017-11-20 | 2018-05-25 | 盐城市精派组合机床有限公司 | A kind of engine crankshaft bearing lid milling bearing bush groove machine tool |
| CN108067667B (en) * | 2017-11-20 | 2024-06-25 | 盐城市精派组合机床有限公司 | Engine crankshaft bearing cover milling bearing bush groove machine tool |
| CN110394489A (en) * | 2019-07-17 | 2019-11-01 | 烟台大丰轴瓦有限责任公司 | Oily line equipment in bearing shell boring |
| CN110976980A (en) * | 2019-12-31 | 2020-04-10 | 朱慧 | Bearing bush workpiece splayed oil line automatic processing equipment |
| CN110976980B (en) * | 2019-12-31 | 2020-11-24 | 石娟娟 | Bearing bush workpiece splayed oil line automatic processing equipment |
| CN112247490A (en) * | 2020-10-22 | 2021-01-22 | 烟台大丰轴瓦有限责任公司 | Method for manufacturing bearing bush hole circle of high-power diesel engine |
| CN112276589A (en) * | 2020-10-22 | 2021-01-29 | 烟台大丰轴瓦有限责任公司 | Intelligent processing assembly line for large-diameter bearing bush |
| CN112276588A (en) * | 2020-10-22 | 2021-01-29 | 烟台大丰轴瓦有限责任公司 | Intelligent machining process for large-diameter bearing bush |
| CN112296684A (en) * | 2020-10-22 | 2021-02-02 | 烟台大丰轴瓦有限责任公司 | High-power diesel engine bearing bush hole circle manufacturing device |
| CN112296605A (en) * | 2020-10-22 | 2021-02-02 | 烟台大丰轴瓦有限责任公司 | Copper-based bearing bush surface treatment process |
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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: 20111102 Termination date: 20140806 |
|
| EXPY | Termination of patent right or utility model |