CN108405909A - A kind of engine crankshaft bearing lid connecting hole high stability system of processing - Google Patents
A kind of engine crankshaft bearing lid connecting hole high stability system of processing Download PDFInfo
- Publication number
- CN108405909A CN108405909A CN201711153249.6A CN201711153249A CN108405909A CN 108405909 A CN108405909 A CN 108405909A CN 201711153249 A CN201711153249 A CN 201711153249A CN 108405909 A CN108405909 A CN 108405909A
- Authority
- CN
- China
- Prior art keywords
- support frame
- support
- pedestal
- bearing
- fixed
- 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
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
- B23B47/26—Liftable or lowerable drill heads or headstocks; Balancing arrangements therefor
-
- 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
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
- B23Q11/0067—Devices for removing chips chip containers located under a machine or under a chip conveyor
-
- 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
-
- 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
Abstract
The present invention relates to a kind of engine crankshaft bearing lid connecting hole high stability systems of processing, it includes：Pedestal；Support frame, the support frame are mounted on the base upper surface；Bore cutter group；Lifting assembly；Clamp assemblies, the clamp assemblies include be fixed on the base upper surface and spaced multiple tracks support foundation, the first transmission mechanism, the bearing material pedestal being slidably mounted on the support foundation, the bearing cap fixture being slidably mounted on the bearing material pedestal, the second transmission mechanism, mounted on bearing cap fixture side and stock guide corresponding with the support frame, be fixed on the limit sliding rail of the support foundation lateral surface.Coordinated by using the bore cutter group and lifting assembly, clamp assemblies of specific structure, the precise positioning to bearing cap fixture, fixed clamp can be realized in this way, that realizes lifting assembly simultaneously stablizes lifting, to be advantageously implemented the accurate drilling to product, improves the quality of product.
Description
Technical field
The present invention relates to a kind of connecting hole systems of processing, and in particular to a kind of engine crankshaft bearing lid connecting hole high stable
Property system of processing.
Background technology
Existing crankshaft bearing, which covers, needs the marking mechanism that can distinguish correct assembly direction and convenient for correct later
Assembly and number mark and necessary mounting hole, above-mentioned label or hole generally 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, to cause irreversible major quality accident and economic loss.Therefore
It needs to design corresponding engine crankshaft bearing lid drilling processing machine tool.
Invention content
It is high that a kind of engine crankshaft bearing lid connecting hole is provided the invention aims to overcome the deficiencies in the prior art
Stability system of processing.
In order to achieve the above objectives, the technical solution adopted in the present invention is：A kind of engine crankshaft bearing lid connecting hole is high
Stability system of processing, it includes：
Pedestal；
Support frame, the support frame are mounted on the base upper surface；
Bore cutter group, the bore cutter group include the Supporting plate for being liftably mounted on the support frame side, peace
On the Supporting plate and extend to multiple drilling machines below, be mounted on the Supporting plate and with it is multiple described
First motor that drilling machine is connected and be fixed on the support frame side and with the matched multiple tracks of the Supporting plate
First sliding rail；The Supporting plate side is provided with the transfer block with its one；
Lifting assembly, the lifting assembly include being fixed on the support frame top and the support of spaced twice
Plate is connected and around being located at mounted on one group of belt pulley of support plate medial surface described in per pass, one end with the Supporting plate
State the belt on belt pulley, the link block for being fixed on the support frame side lower, one end are matched with the link block and
The other end is connected through the threaded rod of the transfer block, at the top of the support frame and with the threaded rod other end
The second motor and the first Telescopic protective cover mounted on the support frame side and below the Supporting plate, institute
The lower end for stating the first sliding rail extends in first Telescopic protective cover；
Clamp assemblies, the clamp assemblies include being fixed on the base upper surface and spaced multiple tracks support bottom
Column, the bearing material pedestal being slidably mounted on the support foundation, is slidably mounted in the bearing material at the first transmission mechanism
Bearing cap fixture, the second transmission mechanism on pedestal are mounted on bearing cap fixture side and opposite with the support frame
It the stock guide answered, the limit sliding rail for being fixed on the support foundation lateral surface and is slidably mounted on the limit sliding rail
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 glide direction of the bearing material pedestal on the support foundation are perpendicular；First transmission mechanism includes solid
It is scheduled on described in per pass and supports foundation upper surface and be connected with matched second sliding rail of the bearing material pedestal, with the bearing material pedestal
The first threaded rod connect and the third motor being connected with the first screw thread boom end for driving its rotation to turn；Described
Two transmission mechanisms include be fixed on the bearing material pedestal upper surface and with the matched third sliding rail of the bearing cap fixture and institute
State the second threaded rod and be connected with the second screw thread boom end for driving its rotation to turn that bearing cap fixture is connected
The 4th motor.
Optimally, it further includes scrap collection component, the scrap collection component include be set to the pedestal side and
Filings collecting chamber below the support frame, mounted on the filings collecting chamber side and coupled logical discharge nozzle, be set to
In the filings collecting chamber and extend in the discharge nozzle cycle material-conveying belt, be used to drive institute in the discharging pipe outer wall
State cycle material-conveying belt work the second motor and with the matched shifting trolley of the discharge nozzle.
Optimally, it further includes the use that is connected respectively with the bore cutter group, the lifting assembly and the clamp assemblies
In carrying out the power control cabinet of automation control to it, the power control cabinet is mounted on the support frame by coupled supporting rod
The side of body.
Since above-mentioned technical proposal is used, the present invention has following advantages compared with prior art：Inventive engine is bent
Axle bearing lid connecting hole high stability system of processing, by using bore cutter group and lifting assembly, the clamp assemblies of specific structure
Coordinated, can realize the precise positioning to bearing cap fixture, fixed clamp in this way, while realizing that stablizing for lifting assembly rises
Drop, to be advantageously implemented the accurate drilling to product, improves the quality of product.
Description of the drawings
Fig. 1 is the structural schematic diagram of inventive engine crankshaft bearing cap connecting hole high stability system of processing；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the structural schematic diagram of inventive engine crankshaft bearing cap connecting hole high stability system of processing.
Specific implementation mode
The preferred embodiment of the invention is described in detail below in conjunction with attached drawing.
Engine crankshaft bearing lid connecting hole high stability system of processing as shown in Figure 1 to Figure 3, mainly include pedestal 1,
Support frame 2, bore cutter group 3, lifting assembly 4 and clamp assemblies 5 etc..
Wherein, support frame 2 is mounted on the upper surface of pedestal 1；Bore cutter group 3 includes liftably being mounted on support frame
(Supporting plate 31 includes being mounted on the support riser of 2 side of support frame and being fixed on support to the Supporting plate 31 of 2 sides
The support transverse slat extended in riser surface and horizontally outward), on Supporting plate 31 and extend to below multiple turns
(i.e. 32 agent structure of drilling machine is mounted on support transverse slat hole machine 32, and the first-class component of palette knife extends downwardly and runs through support cross
Plate) and the first motor 33 that is connected on Supporting plate 31 and with multiple drilling machines 32, utilize 33 band of first motor
Dynamic drilling machine 32 works.31 side of Supporting plate is provided with the transfer block 311 with its one；And in the present embodiment, bore cutter
Group 3 further include be fixed on 2 side of support frame and with 31 the first sliding rail of matched multiple tracks 34 of Supporting plate, the first sliding rail 34
Lower end extend in the first Telescopic protective cover 46, the cooperation using transfer block 311 and the first sliding rail 34 can reduce frictional force
And realize the relative motion between Supporting plate 31 and support frame 2.
Lifting assembly 4 includes being fixed on the top of support frame 2 and spaced twice support plate 41, being mounted on per pass branch
One group of belt pulley 42 of 41 medial surface of fagging, one end be connected with Supporting plate 31 and around the belt 43 being located on belt pulley 42,
It is fixed on the link block 45 of 2 side lower of support frame, one end is matched with link block 45 and the other end is through transfer block 311
Threaded rod 40, mounted on the top of support frame 2 and the second motor 44 for being connected with 40 other end of threaded rod and mounted on branch
2 side of support frame body and the first Telescopic protective cover 46 below Supporting plate 31；In the present embodiment, the other end of belt 43
It is connected in self-resetting shaft, when lifting assembly 4 declines, shaft is rotated to discharge belt 43；When lifting assembly 4
When rising, shaft rotation is conducive to the stability for improving 3 lifting of bore cutter group with wrapping belts 43.
Clamp assemblies 5 support foundation 50 including being fixed on 1 upper surface of pedestal and spaced multiple tracks, are slidably mounted
Support foundation 50 on bearing material pedestal 52, be slidably mounted on bearing material pedestal 52 bearing cap fixture 53, be mounted on axis
Hold 53 side of lid fixture and stock guide 55 corresponding with support frame 2, the limit sliding rail for being fixed on support 50 lateral surface of foundation
56 and be slidably mounted in limit sliding rail 56 on and upper end extend to the support slipper 57 for being fixed on 52 bottom of bearing material pedestal
(position of bearing material pedestal 52 can be carried out slightly precisely to adjust using the cooperation of support slipper 57 and limit sliding rail 56, to
Further increase borehole accuracy)；Glide direction of the bearing cap fixture 53 on bearing material pedestal 51 is with bearing material pedestal 51 at support bottom
Glide direction on column 50 is perpendicular；The engine crankshaft for utilizing stock guide 55 that can will be clamped on bearing cap fixture 53 in this way
The clast that bearing cap generates is guided to support frame 2.Clamp assemblies 5 further include the first transmission mechanism 51, the first transmission mechanism
51 include be fixed on per pass support 50 upper surface of foundation and with 52 matched second sliding rail 511 of bearing material pedestal, with bearing material pedestal
52 the first threaded rods 512 being connected and the third electricity being connected with 512 end of the first threaded rod for driving its rotation to turn
Machine 513 utilizes the work of third motor 513 to drive the first threaded rod 512 to rotate and then bearing material pedestal 52 is driven to support in this way
It is moved horizontally on foundation 50.Likewise, clamp assemblies 5 further include the second transmission mechanism 54, the second transmission mechanism 54 includes fixing
It is connected in 52 upper surface of bearing material pedestal and with 53 matched third sliding rail 541 of bearing cap fixture, with bearing cap fixture 53
Second threaded rod 542 and the 4th motor 543 being connected with 542 end of the second threaded rod for driving its rotation to turn.Clamping
Component 5 further includes mounted on the second Telescopic protective cover 58 of 53 side of bearing cap fixture and mounted on 52 side of bearing material pedestal
Third Telescopic protective cover 59.In the present embodiment, bearing cap fixture 53 includes erecting bed, is opened on erecting bed and mutually puts down
Capable multiple tracks mounting groove, be arranged erecting bed upper surface and with the matched limit base of mounting groove, more in limit base
A connect base, the threaded sleeve being fixed on limit base and be removably threaded through in threaded sleeve and with connect base phase
The limit bar of cooperation.
Scrap collection component 6 includes then that filings collecting chamber 61 in 1 side of pedestal and below the support frame 2, installation is arranged
In 61 side of filings collecting chamber and coupled logical discharge nozzle 62, it is arranged in filings collecting chamber 61 and extends to the cycle in discharge nozzle 62
Material-conveying belt (not shown), on 62 outer wall of discharge nozzle for drive cycle material-conveying belt work the second motor 63 and
With 62 matched shifting trolley 64 of discharge nozzle.Power control cabinet 7 is connected with bore cutter group 3, lifting assembly 4 and clamp assemblies 5 respectively
It connects, for carrying out automation control to it, it is mounted on the side of support frame 2 by coupled supporting rod 71；It
It can also be connected with scrap collection component 6, the automation control to chip removal may be implemented in this way.
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
Scholar cans understand the content of the present invention and implement it accordingly, and it is not intended to limit the scope of the present invention.It is all according to the present invention
Equivalent change or modification made by Spirit Essence, should be covered by the protection scope of the present invention.
Claims (3)
1. a kind of engine crankshaft bearing lid connecting hole high stability system of processing, which is characterized in that it includes：
Pedestal（1）；
Support frame（2）, the support frame（2）Mounted on the pedestal（1）Upper surface；
Bore cutter group（3）, the bore cutter group（3）Including being liftably mounted on the support frame（2）The support plate of side
Body（31）, be mounted on the Supporting plate（31）It goes up and extends to multiple drilling machines below（32）, be mounted on the support
Plate body（31）It is upper and with multiple drilling machines（32）The first motor being connected（33）And it is fixed on the support frame（2）
Side and with the Supporting plate（31）The first sliding rail of matched multiple tracks（34）；The Supporting plate（31）Side be provided with
The transfer block of its one（311）；
Lifting assembly（4）, the lifting assembly（4）Including being fixed on the support frame（2）Top and spaced twice
Support plate（41）, be mounted on per pass described in support plate（41）One group of belt pulley of medial surface（42）, one end and the Supporting plate
（31）It is connected and around being located at the belt pulley（42）On belt（43）, be fixed on the support frame（2）Side lower
Link block（45）, one end and the link block（45）It matches and the other end runs through the transfer block（311）Threaded rod（40）、
Mounted on the support frame（2）Top and with the threaded rod（40）The second motor that the other end is connected（44）And installation
In the support frame（2）Side and be located at the Supporting plate（31）First Telescopic protective cover of lower section（46）, described first
Sliding rail（34）Lower end extend to first Telescopic protective cover（46）It is interior；
Clamp assemblies（5）, the clamp assemblies（5）Including being fixed on the pedestal（1）Upper surface and spaced multiple tracks branch
Support foundation（50）, the first transmission mechanism（51）, be slidably mounted in the support foundation（50）On bearing material pedestal（52）, can
It is slidably mounted on the bearing material pedestal（52）On bearing cap fixture（53）, the second transmission mechanism（54）, be mounted on the axis
Hold lid fixture（53）Side and with the support frame（2）Corresponding stock guide（55）, be fixed on the support foundation（50）
The limit sliding rail of lateral surface（56）And it is slidably mounted in the limit sliding rail（56）Upper and upper end extends to and is fixed on institute
State bearing material pedestal（52）The support slipper of bottom（57）；The bearing cap fixture（53）In the bearing material pedestal（51）On sliding
Direction and the bearing material pedestal（51）In the support foundation（50）On glide direction it is perpendicular；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）Matched second sliding rail
（511）And the bearing material pedestal（52）The first threaded rod being connected（512）And with first threaded rod（512）End
The third motor being connected for driving its rotation to turn（513）；Second transmission mechanism（54）Including being fixed on the bearing material
Pedestal（52）Upper surface and with the bearing cap fixture（53）Matched third sliding rail（541）And the bearing cap fixture
（53）The second threaded rod being connected（542）And with second threaded rod（542）End is connected for driving its rotation
The 4th motor turned（543）.
2. engine crankshaft bearing lid connecting hole high stability system of processing according to claim 1, it is characterised in that：It
It further include scrap collection component（6）, the scrap collection component（6）Including being set to the pedestal（1）Side and positioned at described
Support frame（2）The filings collecting chamber of lower section（61）, be mounted on the filings collecting chamber（61）Side and coupled logical discharge nozzle（62）、
It is set to the filings collecting chamber（61）It is interior and extend to the discharge nozzle（62）In cycle material-conveying belt, be mounted on the discharge nozzle
（62）The second motor on outer wall for driving the cycle material-conveying belt to work（63）And with the discharge nozzle（62）It matches
Shifting trolley（64）.
3. engine crankshaft bearing lid connecting hole high stability system of processing according to claim 1, it is characterised in that：It
Further include respectively with the bore cutter group（3）, the lifting assembly（4）With the clamp assemblies（5）Be connected for its into
The power control cabinet of row automation control（7）, the power control cabinet（7）Pass through coupled supporting rod（71）Mounted on the support
Framework（2）Side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711153249.6A CN108405909A (en) | 2017-11-20 | 2017-11-20 | A kind of engine crankshaft bearing lid connecting hole high stability system of processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711153249.6A CN108405909A (en) | 2017-11-20 | 2017-11-20 | A kind of engine crankshaft bearing lid connecting hole high stability system of processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108405909A true CN108405909A (en) | 2018-08-17 |
Family
ID=63125353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711153249.6A Pending CN108405909A (en) | 2017-11-20 | 2017-11-20 | A kind of engine crankshaft bearing lid connecting hole high stability system of processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108405909A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202344330U (en) * | 2011-11-15 | 2012-07-25 | 山东宏康机械制造有限公司 | Balancing device of headstocks of boring and milling machines |
| CN202411463U (en) * | 2011-12-23 | 2012-09-05 | 山东宏康机械制造有限公司 | Table type boring and milling machine for automatically discharging scraps |
| CN103962602A (en) * | 2014-04-30 | 2014-08-06 | 菏泽市牡丹区金博利达精密机械有限公司 | Numerical-control multi-spindle gantry drilling and milling machine tool |
| CN105665778A (en) * | 2016-04-11 | 2016-06-15 | 厦门理工学院 | Multi-hole drilling machine |
| CN205342607U (en) * | 2015-12-31 | 2016-06-29 | 深圳大宇精雕科技有限公司 | Cantilever lathe with tool magazine group |
| CN207508334U (en) * | 2017-11-20 | 2018-06-19 | 盐城市精派组合机床有限公司 | A kind of engine crankshaft bearing lid connecting hole high stability system of processing |
-
2017
- 2017-11-20 CN CN201711153249.6A patent/CN108405909A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202344330U (en) * | 2011-11-15 | 2012-07-25 | 山东宏康机械制造有限公司 | Balancing device of headstocks of boring and milling machines |
| CN202411463U (en) * | 2011-12-23 | 2012-09-05 | 山东宏康机械制造有限公司 | Table type boring and milling machine for automatically discharging scraps |
| CN103962602A (en) * | 2014-04-30 | 2014-08-06 | 菏泽市牡丹区金博利达精密机械有限公司 | Numerical-control multi-spindle gantry drilling and milling machine tool |
| CN205342607U (en) * | 2015-12-31 | 2016-06-29 | 深圳大宇精雕科技有限公司 | Cantilever lathe with tool magazine group |
| CN105665778A (en) * | 2016-04-11 | 2016-06-15 | 厦门理工学院 | Multi-hole drilling machine |
| CN207508334U (en) * | 2017-11-20 | 2018-06-19 | 盐城市精派组合机床有限公司 | A kind of engine crankshaft bearing lid connecting hole high stability system of processing |
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