CN107855816A - A kind of engine crankshaft bearing lid Drilling operation positioning component - Google Patents
A kind of engine crankshaft bearing lid Drilling operation positioning component Download PDFInfo
- Publication number
- CN107855816A CN107855816A CN201711153218.0A CN201711153218A CN107855816A CN 107855816 A CN107855816 A CN 107855816A CN 201711153218 A CN201711153218 A CN 201711153218A CN 107855816 A CN107855816 A CN 107855816A
- Authority
- CN
- China
- Prior art keywords
- bearing
- positioning component
- material pedestal
- cap fixture
- bearing material
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
Abstract
The present invention relates to a kind of engine crankshaft bearing lid Drilling operation positioning component, it includes being fixed on base upper surface and spaced multiple tracks support foundation, the bearing material pedestal that is slidably mounted on the support foundation, the bearing cap fixture being slidably mounted on the bearing material pedestal, the stock guide installed in the bearing cap fixture side, the spacing slide rail for being fixed on the support foundation lateral surface and is slidably mounted on the spacing slide rail and upper end extends to the support slipper for being fixed on the bearing material base bottom；Glide direction of glide direction of the bearing cap fixture on the bearing material pedestal with the bearing material pedestal on the support foundation is perpendicular.The accurate control in the two directions to bearing cap fixture can be so realized, realizes the precise positioning to bearing cap fixture, fixed clamp.
Description
Technical field
The present invention relates to a kind of positioning component, and in particular to a kind of engine crankshaft bearing lid Drilling operation positioning component.
Background technology
Existing crankshaft bearing covers correct after needing the marking mechanism that can distinguish correct assembly direction and being easy to
Assembling and number mark and necessary mounting hole, above-mentioned mark or hole typically beat on crankshaft bearing caping top surface, by
In being arc shape in crankshaft bearing caping top surface, on the one hand it is to be inconvenient to be processed, is on the other hand inconvenient identification, can lead
General assembly assembled shaft watt-hour slip groove is caused not dock, so as to cause irreversible major quality accident and economic loss；Therefore
Need to design corresponding engine crankshaft bearing lid Drilling operation positioning component.
The content of the invention
A kind of engine crankshaft bearing lid Drilling operation is provided the invention aims to overcome the deficiencies in the prior art
Positioning component；
To reach above-mentioned purpose, the technical solution adopted in the present invention is：A kind of engine crankshaft bearing lid Drilling operation positioning
Component, it includes being fixed on base upper surface and spaced multiple tracks supports foundation, is slidably mounted in the support bottom
Bearing material pedestal on post, the bearing cap fixture being slidably mounted on the bearing material pedestal, installed in the bearing cap fixture
The stock guide of side, be fixed on it is described support foundation lateral surface spacing slide rail and be slidably mounted in the spacing slide rail
Upper and upper end extends to the support slipper for being fixed on the bearing material base bottom；The bearing cap fixture is on the bearing material pedestal
Glide direction and the bearing material pedestal it is described support foundation on glide direction it is perpendicular；
Optimally, the positioning component also includes the first transmission mechanism, and first transmission mechanism includes being fixed on described in per pass
The second slide rail for supporting foundation upper surface and being engaged with the bearing material pedestal, the first threaded rod being connected with the bearing material pedestal
And it is connected with the first screw thread boom end for driving it to rotate the 3rd motor turned；
Further, the positioning component also includes the second transmission mechanism, and second transmission mechanism includes being fixed on described hold
The 3rd slide rail expected pedestal upper surface and be engaged with the bearing cap fixture, the second spiral shell being connected with the bearing cap fixture
Rasp bar and be connected with the second screw thread boom end for drive its rotate turn the 4th motor；
Optimally, the positioning component also includes the second Telescopic protective cover installed in the bearing cap fixture side and installation
The 3rd Telescopic protective cover in the bearing material pedestal side；
Because above-mentioned technical proposal is used, the present invention has following advantages compared with prior art：Inventive engine Crankshaft
Lid Drilling operation positioning component is held, by setting glide direction perpendicular bearing cap fixture and bearing material base on support foundation
Seat, can so realize the accurate control in the two directions to bearing cap fixture, realize the precise positioning to bearing cap fixture,
Fixed clamp.
Brief description of the drawings
Fig. 1 is the structural representation of inventive engine crankshaft bearing cap Drilling operation positioning component；
Fig. 2 is Fig. 1 left view.
Embodiment
The preferred embodiment of the invention is described in detail below in conjunction with accompanying drawing；
Engine crankshaft bearing lid Drilling operation positioning component 5 as depicted in figs. 1 and 2 include be fixed on the upper surface of base 1 and
Spaced multiple tracks support foundation 50, the bearing material pedestal 52 being slidably mounted on support foundation 50, it is slidably mounted
Bearing cap fixture 53 on bearing material pedestal 52, the stock guide 55 installed in the side of bearing cap fixture 53（It can be with carriage
Body 2 is corresponding）, be fixed on support the lateral surface of foundation 50 spacing slide rail 56 and be slidably mounted on spacing slide rail 56 and
Upper end extends to the support slipper 57 for being fixed on the bottom of bearing material pedestal 52（Utilize support slipper 57 and the cooperation energy of spacing slide rail 56
Enough positions to bearing material pedestal 52 carry out slightly precisely regulation, so as to further improve borehole accuracy）；Bearing cap fixture 53 is being held
Expect that glide direction of the glide direction with bearing material pedestal 51 on support foundation 50 on pedestal 51 is perpendicular；So utilize stock guide
55 can guide chip caused by the engine crankshaft bearing lid clamped on bearing cap fixture 53 to support frame 2；Positioning
Component 5 also includes the first transmission mechanism 51, and the first transmission mechanism 51 includes being fixed on the per pass support upper surface of foundation 50 and with holding
Material pedestal 52 the second slide rail 511 being engaged, the first threaded rod 512 for being connected with bearing material pedestal 52 and with the first threaded rod
512 ends are connected for the 3rd motor 513 for driving it to rotate, and so drive first using the work of the 3rd motor 513
Threaded rod 512 rotates and then drives bearing material pedestal 52 to be moved horizontally on support foundation 50；Likewise, positioning component 5 also includes
Second transmission mechanism 54, the second transmission mechanism 54 include being fixed on the upper surface of bearing material pedestal 52 and being engaged with bearing cap fixture 53
The 3rd slide rail 541, the second threaded rod 542 for being connected with bearing cap fixture 53 and be connected with the end of the second threaded rod 542
Connect the 4th motor 543 for driving it to rotate；Positioning component 5 also includes stretching installed in the second of the side of bearing cap fixture 53
Contracting protective cover 58 and the 3rd Telescopic protective cover 59 installed in the side of bearing material pedestal 52；
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art's energy
Solution present disclosure much of that is simultaneously implemented according to this, and it is not intended to limit the scope of the present invention；It is all spiritual according to the present invention
The equivalent change or modification that essence is made, should all be included within the scope of the present invention.
Claims (4)
- A kind of 1. engine crankshaft bearing lid Drilling operation positioning component, it is characterised in that：It includes being fixed on base（1）Upper table Face and spaced multiple tracks support foundation（50）, be slidably mounted in the support foundation（50）On bearing material pedestal （52）, be slidably mounted in the bearing material pedestal（52）On bearing cap fixture（53）, installed in the bearing cap fixture （53）The stock guide of side（55）, be fixed on the support foundation（50）The spacing slide rail of lateral surface（56）And slideably pacify Mounted in the spacing slide rail（56）Upper and upper end extends to and is fixed on the bearing material pedestal（52）The support slipper of bottom（57）；Institute State bearing cap fixture（53）In the bearing material pedestal（51）On glide direction and the bearing material pedestal（51）At the support bottom Post（50）On glide direction it is perpendicular.
- 2. engine crankshaft bearing lid Drilling operation positioning component according to claim 1, it is characterised in that：The positioning Component（5）Also include the first transmission mechanism（51）, first transmission mechanism（51）Foundation is supported described in per pass including being fixed on （50）Upper surface and with the bearing material pedestal（52）The second slide rail being engaged（511）And the bearing material pedestal（52）It is connected The first threaded rod（512）And with first threaded rod（512）End is connected for the 3rd electricity for driving it to rotate Machine（513）.
- 3. engine crankshaft bearing lid Drilling operation positioning component according to claim 2, it is characterised in that：The positioning Component（5）Also include the second transmission mechanism（54）, second transmission mechanism（54）Including being fixed on the bearing material pedestal（52） Upper surface and with the bearing cap fixture（53）The 3rd slide rail being engaged（541）And the bearing cap fixture（53）It is connected The second threaded rod（542）And with second threaded rod（542）End is connected for the 4th electricity for driving it to rotate Machine（543）.
- 4. engine crankshaft bearing lid Drilling operation positioning component according to claim 1, it is characterised in that：The positioning Component（5）Also include being arranged on the bearing cap fixture（53）Second Telescopic protective cover of side（58）And held installed in described Expect pedestal（52）3rd Telescopic protective cover of side（59）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711153218.0A CN107855816A (en) | 2017-11-20 | 2017-11-20 | A kind of engine crankshaft bearing lid Drilling operation positioning component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711153218.0A CN107855816A (en) | 2017-11-20 | 2017-11-20 | A kind of engine crankshaft bearing lid Drilling operation positioning component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107855816A true CN107855816A (en) | 2018-03-30 |
Family
ID=61702061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711153218.0A Pending CN107855816A (en) | 2017-11-20 | 2017-11-20 | A kind of engine crankshaft bearing lid Drilling operation positioning component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107855816A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200900196A (en) * | 2007-06-29 | 2009-01-01 | Chen Yong Min | CNC machine tool having a sliding member movable at a high speed |
| US20100003098A1 (en) * | 2005-07-22 | 2010-01-07 | Bernd Faigle | Method for fine-machining crankshafts and machining center therefor |
| CN202399018U (en) * | 2011-10-20 | 2012-08-29 | 东莞市巨冈机械工业有限公司 | Numerically controlled drilling and tapping center |
| CN202656013U (en) * | 2012-05-03 | 2013-01-09 | 兆奕精密机械有限公司 | Multi-axis processing machine |
| CN103273123A (en) * | 2013-05-07 | 2013-09-04 | 江苏速力达精密科技有限公司 | Automobile hub bore numerical control milling device |
| US20140244022A1 (en) * | 2013-02-26 | 2014-08-28 | Fih (Hong Kong) Limited | Digital control processing device |
| CN104802038A (en) * | 2015-04-13 | 2015-07-29 | 东莞市普锐米勒机床有限公司 | High-precision vertical type machining center |
| CN105665778A (en) * | 2016-04-11 | 2016-06-15 | 厦门理工学院 | Multi-hole drilling machine |
| CN205342481U (en) * | 2015-12-31 | 2016-06-29 | 深圳大宇精雕科技有限公司 | Cantilever lathe with rotary type workstation |
| CN106334949A (en) * | 2016-08-31 | 2017-01-18 | 宁波川田精密机械有限公司 | Supporting structure for double-head milling machine |
| CN207522178U (en) * | 2017-11-20 | 2018-06-22 | 盐城市精派组合机床有限公司 | A kind of engine crankshaft bearing lid Drilling operation positioning component |
-
2017
- 2017-11-20 CN CN201711153218.0A patent/CN107855816A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100003098A1 (en) * | 2005-07-22 | 2010-01-07 | Bernd Faigle | Method for fine-machining crankshafts and machining center therefor |
| TW200900196A (en) * | 2007-06-29 | 2009-01-01 | Chen Yong Min | CNC machine tool having a sliding member movable at a high speed |
| CN202399018U (en) * | 2011-10-20 | 2012-08-29 | 东莞市巨冈机械工业有限公司 | Numerically controlled drilling and tapping center |
| CN202656013U (en) * | 2012-05-03 | 2013-01-09 | 兆奕精密机械有限公司 | Multi-axis processing machine |
| US20140244022A1 (en) * | 2013-02-26 | 2014-08-28 | Fih (Hong Kong) Limited | Digital control processing device |
| CN103273123A (en) * | 2013-05-07 | 2013-09-04 | 江苏速力达精密科技有限公司 | Automobile hub bore numerical control milling device |
| CN104802038A (en) * | 2015-04-13 | 2015-07-29 | 东莞市普锐米勒机床有限公司 | High-precision vertical type machining center |
| CN205342481U (en) * | 2015-12-31 | 2016-06-29 | 深圳大宇精雕科技有限公司 | Cantilever lathe with rotary type workstation |
| CN105665778A (en) * | 2016-04-11 | 2016-06-15 | 厦门理工学院 | Multi-hole drilling machine |
| CN106334949A (en) * | 2016-08-31 | 2017-01-18 | 宁波川田精密机械有限公司 | Supporting structure for double-head milling machine |
| CN207522178U (en) * | 2017-11-20 | 2018-06-22 | 盐城市精派组合机床有限公司 | A kind of engine crankshaft bearing lid Drilling operation positioning component |
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