CN106624177A - Lifting structure for correction of clutch crankshaft - Google Patents
Lifting structure for correction of clutch crankshaft Download PDFInfo
- Publication number
- CN106624177A CN106624177A CN201611182553.9A CN201611182553A CN106624177A CN 106624177 A CN106624177 A CN 106624177A CN 201611182553 A CN201611182553 A CN 201611182553A CN 106624177 A CN106624177 A CN 106624177A
- Authority
- CN
- China
- Prior art keywords
- workbench
- lifting structure
- clutch
- bent axle
- crankshaft
- 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
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
-
- 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
- B23Q1/015—Frames, beds, pillars
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a lifting structure for correction of a clutch crankshaft. The lifting structure for correction of the clutch crankshaft comprises a base. A workbench is supported by the base. Deburring plates are perpendicularly arranged on the workbench, and blades are evenly arranged on the opposite sides of the deburring plates. Four supporting rods are arranged on the portion, between the two deburring plates, of the workbench. A storage plate is supported by the supporting rods. A plurality of small cylinders are evenly arranged on the portion, at the lower end of the storage plate, of the workbench. Universal wheels are arranged at the four corners of the lower end of the base. Cylinders are arranged at the four corners of the upper end of the base, piston rods of the cylinders support the workbench, and the cylinders are hydraulic cylinders. The lifting structure for correction of the clutch crankshaft is simple in structure and convenient to use; a crankshaft is placed on the storage plate, and the small cylinders move up and down; the storage plate is made of nylon and is soft, the small cylinders operate up and down, and the blades can remove part of burrs left on part of the crankshaft after machining.
Description
Technical field
The invention belongs to engine art, and in particular to a kind of clutch bent axle amendment lifting structure.
Background technology
Clutch is arranged between engine and speed changer, is the assembly being directly associated with engine in automotive transmission
Part.Generally clutch is installed together with the flywheel group of engine crankshaft, is to cut off between engine and automotive transmission and pass
The part of graduating power.Automobile from starting to during the entire process of normally travel, driver can controlled clutch as needed, make to send out
Motivation and power train are temporarily separated or gradually engage, to cut off or transmit the power that engine is exported to power train.Its effect
It is to make gradually be engaged between engine and speed changer, so as to ensure that automobile balance is started to walk；Temporarily disconnected engine and speed changer
Between contact, in order to gear shift and reduce gear shift when impact；Centrifugation can be played when automobile emergency brake, speed change is prevented
The transmission systems such as device are transshipped, so as to play certain protective effect.Clutch is made similar to switch, engagement or the transmission of dialysis power
With, its active part of clutch mechanism can be temporarily separated with secondary part, can gradually engage again, and in transmission process
Also to be possible to relatively rotate.Can not be contacted using rigidity between the driving link and driven member of clutch.Any type of automobile
There is arrangement of clutch, simply form is different.Bent axle is most important part in clutch.It bears the power that connecting rod is transmitted,
And be transformed into torque other annexes work are exported and driven on engine by bent axle.Bent axle is centrifuged by gyrating mass
Power, the gas inertia power of mechanical periodicity and the collective effect of reciprocal inertia force, make bent axle bear the effect of flexion torsion load.Cause
This requires that bent axle has enough strength and stiffness, and journal surface needs wear-resisting, the uniform, balance that works good.To reduce crankshaft quality
And produced centrifugal force during motion, crankshaft journal is often made hollow.Oilhole is provided with each journal surface, so as to
Machine oil is introduced or drawn, to lubricate journal surface.To reduce stress concentration, the connection of trunnion, crank-pin and crank arm
Place is all connected using transition arc.Crankshaft balance weight（Also referred to as counterweight）Effect be for balance rotating centrifugal force and its torque,
Sometimes reciprocal inertia force and its torque can also be balanced.When these power and torque itself reach balance, balance weight may further be used to subtract
The load of light base bearing.The number of balance weight, size and installation position will according to the number of cylinders of engine, cylinder spread pattern and
The factors such as bent axle shape are considering.Balance weight typically with crankshaft casting or forge integral, high-power diesel engine balance weight with it is bent
Axle is separately manufactured, is then bolted together.Therefore needing the processing of bent axle needs more accurately, to occur without problem.
The content of the invention
For deficiencies of the prior art, it is an object of the invention to provide a kind of be modified to deviation burr
Clutch bent axle amendment lifting structure.
To achieve these goals, the technical solution used in the present invention is as follows：
A kind of clutch bent axle amendment lifting structure, including including pedestal, the base supports have workbench；
Deburring plate is vertically provided with the workbench, the deburring plate is uniformly provided with opposite sides blade；And in two institutes
State the workbench between deburring plate and be provided with four support bars, the support bar is supported with placement plate；The placement plate lower end
Several little cylinders are uniformly provided with the workbench.
Universal wheel is provided with the lower end corner of the pedestal.
Cylinder is provided with the upper end corner of the pedestal, the piston rod of the cylinder supports the workbench.
The cylinder is hydraulic cylinder.
Air bag is provided between the workbench and the pedestal.
The material for placing plate is thin nylon.
Compared with prior art, the present invention has the advantages that：
1st, present configuration is simple, easy to use, and bent axle is placed on into placement plate, using the high and low of little cylinder and described
Placement plate is nylon material, and with flexibility, little cylinder runs up and down, and blade can remove what is stayed after the Crankshaft Machining of part
Part burr.
2nd, workbench of the invention can freely adjust height, to coordinate the demand of different processing tools, it is adaptable to different
Processing site.
Description of the drawings
Fig. 1 is the clutch bent axle amendment lifting structure structural representation described in the embodiment of the present invention.
In accompanying drawing：1- pedestals, 2- universal wheels, 3- cylinders, 4- workbench, 5- deburring plates, 6- support bars, the little cylinders of 7-, 8-
Place plate, 9- blades.
Specific embodiment
The present invention is described in further detail with reference to specific embodiment.
As shown in figure 1, a kind of clutch bent axle amendment lifting structure, including including pedestal 1, the pedestal 1 is supported by work
Make platform 4；
Deburring plate 5 is vertically provided with the workbench 4, the deburring plate 5 is uniformly provided with opposite sides blade 9；And two
Workbench 4 between the individual deburring plate 5 is provided with four support bars 6, and the support bar 6 is supported with placement plate 8；The placement
Several little cylinders 7 are uniformly provided with the workbench 4 of the lower end of plate 8.
Universal wheel 2 is provided with the lower end corner of the pedestal 1.
Cylinder 3 is provided with the upper end corner of the pedestal 1, the piston rod of the cylinder 3 supports the workbench 4.
The cylinder 3 is hydraulic cylinder.
Air bag is provided between the workbench 4 and the pedestal 1.
The material for placing plate 8 is thin nylon.
The above embodiment of the present invention is only example to illustrate the invention, and is not the enforcement to the present invention
The restriction of mode.For those of ordinary skill in the field, on the basis of the above description other can also be made not
With the change and variation of form.Here all of embodiment cannot be exhaustive.It is every to belong to technical scheme
The obvious change amplified out changes row still in protection scope of the present invention.
Claims (6)
1. a kind of clutch bent axle amendment lifting structure, it is characterised in that include pedestal, the base supports have work
Platform；
Deburring plate is vertically provided with the workbench, the deburring plate is uniformly provided with opposite sides blade；And in two institutes
State the workbench between deburring plate and be provided with four support bars, the support bar is supported with placement plate；The placement plate lower end
Several little cylinders are uniformly provided with the workbench.
2. clutch bent axle amendment lifting structure according to claim 1, it is characterised in that the lower end corner of the pedestal
Place is provided with universal wheel.
3. clutch bent axle amendment lifting structure according to claim 1, it is characterised in that the upper end corner of the pedestal
Place is provided with cylinder, and the piston rod of the cylinder supports the workbench.
4. clutch bent axle amendment lifting structure according to claim 1, it is characterised in that the cylinder is hydraulic air
Cylinder.
5. clutch bent axle amendment lifting structure according to claim 1, it is characterised in that the workbench and the base
Air bag is provided between seat.
6. clutch bent axle amendment lifting structure according to claim 1, it is characterised in that the material of the placement plate is
Thin nylon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611182553.9A CN106624177A (en) | 2016-12-20 | 2016-12-20 | Lifting structure for correction of clutch crankshaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611182553.9A CN106624177A (en) | 2016-12-20 | 2016-12-20 | Lifting structure for correction of clutch crankshaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106624177A true CN106624177A (en) | 2017-05-10 |
Family
ID=58834914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611182553.9A Pending CN106624177A (en) | 2016-12-20 | 2016-12-20 | Lifting structure for correction of clutch crankshaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106624177A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202479805U (en) * | 2012-03-01 | 2012-10-10 | 滨州市技术学院 | Lifting numerical control machine tool |
| CN203526722U (en) * | 2013-10-30 | 2014-04-09 | 湖南湘投金天新材料有限公司 | Strip deburring device for welded pipe production |
| CN104070239A (en) * | 2014-07-17 | 2014-10-01 | 惠州市裕元华阳精密部件有限公司 | Novel deburring device |
| CN204673032U (en) * | 2015-06-11 | 2015-09-30 | 莆田市荣兴机械有限公司 | A kind of intake valve deburring equipment |
| CN204686194U (en) * | 2015-03-25 | 2015-10-07 | 杭州万达曲轴有限公司 | New type crank main shaft special plane |
-
2016
- 2016-12-20 CN CN201611182553.9A patent/CN106624177A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202479805U (en) * | 2012-03-01 | 2012-10-10 | 滨州市技术学院 | Lifting numerical control machine tool |
| CN203526722U (en) * | 2013-10-30 | 2014-04-09 | 湖南湘投金天新材料有限公司 | Strip deburring device for welded pipe production |
| CN104070239A (en) * | 2014-07-17 | 2014-10-01 | 惠州市裕元华阳精密部件有限公司 | Novel deburring device |
| CN204686194U (en) * | 2015-03-25 | 2015-10-07 | 杭州万达曲轴有限公司 | New type crank main shaft special plane |
| CN204673032U (en) * | 2015-06-11 | 2015-09-30 | 莆田市荣兴机械有限公司 | A kind of intake valve deburring equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170510 |