CN103223509B - A kind of automobile connecting rod fine boring device - Google Patents
A kind of automobile connecting rod fine boring device Download PDFInfo
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- CN103223509B CN103223509B CN201310148333.4A CN201310148333A CN103223509B CN 103223509 B CN103223509 B CN 103223509B CN 201310148333 A CN201310148333 A CN 201310148333A CN 103223509 B CN103223509 B CN 103223509B
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- fine boring
- grip device
- connecting rod
- lathe bed
- aperture
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Abstract
The present invention relates to machining device field, be specifically related to a kind of automobile connecting rod fine boring device, comprise lathe bed, the upper surface of described lathe bed is provided with aperture fine boring apparatus and macropore fine boring apparatus, the upper surface of described lathe bed is provided with grip device support, described grip device support is provided with grip device, described grip device is between aperture fine boring apparatus and macropore fine boring apparatus, described lathe bed upper surface is provided with revolution equipment, described revolution equipment drives grip device to rotate around the axis of horizontal direction, the boring cutter of described aperture fine boring apparatus and the boring cutter of macropore fine boring apparatus are all towards grip device.The invention has the beneficial effects as follows: the vertical use of turntable, is conducive to being arranged symmetrically with of unit head, achieve large aperture and process while same station, this is very beneficial for the guarantee of connecting rod two hole depth of parallelisms; The revolution of turntable achieves being separated of clamping and processing, improves productive temp.
Description
Technical field
The present invention relates to machining device field, be specifically related to a kind of automobile connecting rod fine boring device.
Background technology
Global Auto just towards lightweight, high output, cost degradation, and safety, energy-saving and environmental protection, the future development such as comfortable.Engine is the heart of automobile, and engine link is then bear strong impacts and the highest Dynamics load parts of dynamic stress.The precision of connecting rod directly affects the Energy Efficiency Ratio of engine, so engine producer is to connecting rod precision, and the requirement of the especially guarantee raising of form and position tolerance,
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of automobile connecting rod fine boring device, and the right boring processing and the large aperture of connecting rod that achieve connecting rod are processed simultaneously.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of automobile connecting rod fine boring device, comprise lathe bed, the upper surface of described lathe bed is provided with aperture fine boring apparatus and macropore fine boring apparatus, it is characterized in that: the upper surface of described lathe bed is provided with grip device support, described grip device support is provided with grip device, described grip device is between aperture fine boring apparatus and macropore fine boring apparatus, described lathe bed upper surface is provided with revolution equipment, described revolution equipment drives grip device to rotate along the axis around horizontal direction, described aperture right boring boring cutter and macropore right boring boring cutter are all towards grip device.
The invention has the beneficial effects as follows: the beneficial effects of the utility model are: the vertical use of turntable, is conducive to being arranged symmetrically with of unit head, achieve large aperture and process while same station, this is very beneficial for the guarantee of connecting rod two hole depth of parallelisms; The revolution of turntable achieves being separated of clamping and processing, improves productive temp.
On the basis of technique scheme, the present invention can also do following improvement.
Further, described aperture fine boring apparatus comprises nc sliding table, described nc sliding table is provided with angle adjustment block, described angle adjustment block is provided with center distance regulation block, described center distance regulation block is provided with unit head and servo cutter supplementary mechanism, and described servo cutter supplementary mechanism is arranged on the afterbody of unit head.
Adopt the beneficial effect of above-mentioned further scheme to be: by angle adjustment block, the inclination that unit head can be stable angle, the straight-line feed of this angular compliance nc sliding table, connecting rod aperture can be bored the elliptical shape that link motion state needs.Different ovalitys, only needs to change angle adjustment block angle, coordinates center distance regulation just can easily realize.
Further, described lathe bed is provided with skewed slot, and described skewed slot is positioned at grip device lower end.
Adopt the beneficial effect of above-mentioned further scheme to be: to arrange skewed slot in the lower end of grip device, facilitate the vertical rotating of grip device, that avoids needing grip device, aperture fine boring apparatus and macropore fine boring apparatus being arranged is too high.
Further, described grip device is provided with two groups of Clamping Apparatus of Connecting Rod.
Adopt the beneficial effect of above-mentioned further scheme to be: on grip device, be provided with two groups of Clamping Apparatus of Connecting Rod, the processing and being mounted in by blank in Clamping Apparatus of Connecting Rod achieving connecting rod is carried out while operation, improves working (machining) efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of automobile connecting rod fine boring device of the present invention;
Fig. 2 is the aperture fine boring apparatus front view of a kind of automobile connecting rod fine boring device of the present invention;
Fig. 3 is the aperture fine boring apparatus top view of a kind of automobile connecting rod fine boring device of the present invention.
In accompanying drawing, the list of parts representated by each label is as follows:
1, lathe bed, 2, aperture fine boring apparatus, 3, macropore fine boring apparatus, 4, grip device support, 5, grip device, 6, revolution equipment, 7, skewed slot, 8, nc sliding table, 9, unit head, 10, servo cutter supplementary mechanism, 11, angle adjustment block, 12, center distance regulation block, 13, Clamping Apparatus of Connecting Rod, 14, boring cutter.
Detailed description of the invention
Be described principle of the present invention and feature below in conjunction with accompanying drawing, example, only for explaining the present invention, is not intended to limit scope of the present invention.
As shown in Figure 1, a kind of automobile connecting rod fine boring device described in the utility model, comprise lathe bed 1, the upper surface of described lathe bed 1 is provided with aperture fine boring apparatus 2 and macropore fine boring apparatus 3, the upper surface of described lathe bed 1 is provided with grip device support 4, described grip device support 4 is provided with grip device 5, described grip device 5 is between aperture fine boring apparatus 2 and macropore fine boring apparatus 3, described lathe bed 1 upper surface is provided with revolution equipment 6, described revolution equipment 6 drives grip device 5 to rotate along perpendicular to lathe bed 1 direction, the boring cutter 14 of described aperture fine boring apparatus 2 and the boring cutter of macropore fine boring apparatus 3 are all towards grip device 5, described lathe bed 1 is provided with skewed slot 7, described skewed slot 7 is positioned at grip device 5 lower end, described grip device 5 is provided with two groups of Clamping Apparatus of Connecting Rod 13.
Fig. 2 is the aperture fine boring apparatus front view of a kind of automobile connecting rod fine boring device of the present invention, and Fig. 3 is the aperture fine boring apparatus top view of a kind of automobile connecting rod fine boring device of the present invention.As shown in Fig. 2 Fig. 3, described aperture fine boring apparatus 2 comprises nc sliding table 8, described nc sliding table 8 is provided with angle adjustment block 11, described angle adjustment block 11 is provided with center distance regulation block 12, described center distance regulation block 12 is provided with unit head 9 and servo cutter supplementary mechanism 10, and described servo cutter supplementary mechanism 10 is arranged on the afterbody of unit head 9.
The operation principle of a kind of automobile connecting rod fine boring device of the present invention is: in two Clamping Apparatus of Connecting Rod 13, clamp connecting rod blank to be processed, starting drive, aperture fine boring apparatus 2 and macropore fine boring apparatus 3 are processed the connecting rod blank of one of them clamping simultaneously, by angle adjustment block 11, unit head 9 can be stable inclination angle, the straight-line feed of this angular compliance nc sliding table 8, can bore the elliptical shape that link motion state needs by connecting rod aperture.Different ovalitys, only need to change angle adjustment block 11 angle, center distance regulation 12 is coordinated just can easily to realize, after a Machining of Connecting Rod completes, start revolution equipment 6, grip device 5 rotates along perpendicular to lathe bed 1 surface direction, in another Clamping Apparatus of Connecting Rod 13 on grip device 5, connecting rod blank to be processed enters into Working position, workman can unload the good connecting rod of right boring from Clamping Apparatus of Connecting Rod 13, and the upper new connecting rod blank of clamping, right boring while achieving connecting rod macropore and aperture, carry out while right boring and handling, improve operating efficiency and right boring beat.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. an automobile connecting rod fine boring device, comprise lathe bed, the upper surface of described lathe bed is provided with aperture fine boring apparatus and macropore fine boring apparatus, it is characterized in that: the upper surface of described lathe bed is provided with grip device support, described grip device support is provided with grip device, described grip device is between aperture fine boring apparatus and macropore fine boring apparatus, described lathe bed upper surface is provided with revolution equipment, described revolution equipment drives grip device to rotate around the axis of horizontal direction, the boring cutter of described aperture fine boring apparatus and the boring cutter of macropore fine boring apparatus are all towards grip device.
2. a kind of automobile connecting rod fine boring device according to claim 1, it is characterized in that: described aperture fine boring apparatus comprises nc sliding table, described nc sliding table is provided with angle adjustment block, described angle adjustment block is provided with center distance regulation block, described center distance regulation block is provided with unit head and servo cutter supplementary mechanism, and described servo cutter supplementary mechanism is arranged on the afterbody of unit head.
3. a kind of automobile connecting rod fine boring device according to claim 1, is characterized in that: described lathe bed is provided with skewed slot, and described skewed slot is positioned at the lower end of grip device.
4. a kind of automobile connecting rod fine boring device according to claim 1 or 3, is characterized in that: described grip device is provided with two groups of Clamping Apparatus of Connecting Rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310148333.4A CN103223509B (en) | 2013-04-25 | 2013-04-25 | A kind of automobile connecting rod fine boring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310148333.4A CN103223509B (en) | 2013-04-25 | 2013-04-25 | A kind of automobile connecting rod fine boring device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103223509A CN103223509A (en) | 2013-07-31 |
| CN103223509B true CN103223509B (en) | 2015-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310148333.4A Active CN103223509B (en) | 2013-04-25 | 2013-04-25 | A kind of automobile connecting rod fine boring device |
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| Country | Link |
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| CN (1) | CN103223509B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013218888A1 (en) * | 2013-09-20 | 2015-04-09 | Mahle International Gmbh | tool spindle |
| CN106363208B (en) * | 2016-11-23 | 2018-08-31 | 滨州渤海活塞有限公司 | Connecting rod boring machine for boring special-shaped holes |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19803213A1 (en) * | 1997-02-04 | 1998-08-06 | Honda Motor Co Ltd | Multispindle machine for simultaneous machining of several workpieces |
| CN2435174Y (en) * | 2000-08-01 | 2001-06-20 | 南海祥旺光学电子制品有限公司 | Rotary screw grooving machine |
| CN1406696A (en) * | 2001-08-29 | 2003-04-02 | 山东滨州渤海活塞股份有限公司 | Precisive boring machine for irregular holes |
| CN201271746Y (en) * | 2008-09-27 | 2009-07-15 | 深圳巴士集团股份有限公司 | Dustfree brake pad boring machine and toolbar thereof |
| CN101972863A (en) * | 2010-11-02 | 2011-02-16 | 天津天辅顺盈机械设备有限公司 | Milling machine special for big and small bores of crank connecting link |
| CN102773517A (en) * | 2012-07-24 | 2012-11-14 | 江苏万里活塞轴瓦有限公司 | Bi-directional staggered-combination boring device |
| CN202591668U (en) * | 2012-03-23 | 2012-12-12 | 常熟市平冶机械有限公司 | Numerical control double-ended boring machine for machining connecting rods |
-
2013
- 2013-04-25 CN CN201310148333.4A patent/CN103223509B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19803213A1 (en) * | 1997-02-04 | 1998-08-06 | Honda Motor Co Ltd | Multispindle machine for simultaneous machining of several workpieces |
| CN2435174Y (en) * | 2000-08-01 | 2001-06-20 | 南海祥旺光学电子制品有限公司 | Rotary screw grooving machine |
| CN1406696A (en) * | 2001-08-29 | 2003-04-02 | 山东滨州渤海活塞股份有限公司 | Precisive boring machine for irregular holes |
| CN201271746Y (en) * | 2008-09-27 | 2009-07-15 | 深圳巴士集团股份有限公司 | Dustfree brake pad boring machine and toolbar thereof |
| CN101972863A (en) * | 2010-11-02 | 2011-02-16 | 天津天辅顺盈机械设备有限公司 | Milling machine special for big and small bores of crank connecting link |
| CN202591668U (en) * | 2012-03-23 | 2012-12-12 | 常熟市平冶机械有限公司 | Numerical control double-ended boring machine for machining connecting rods |
| CN102773517A (en) * | 2012-07-24 | 2012-11-14 | 江苏万里活塞轴瓦有限公司 | Bi-directional staggered-combination boring device |
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| CN103223509A (en) | 2013-07-31 |
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Effective date of registration: 20160708 Address after: 065399 Industrial Road, Baihe Industrial Park, Dachang, Hebei, Langfang two, China Patentee after: Hebei force Machinery Manufacturing Co., Ltd. Address before: 101100 Beijing City, Tongzhou District Zhongguancun Science Park light mechanical and electrical integration industry base Branch East five Street No. 2 Patentee before: Beijing Master Metal Co., Ltd. |