CN106624921A - Engine camshaft fixing tool - Google Patents
Engine camshaft fixing tool Download PDFInfo
- Publication number
- CN106624921A CN106624921A CN201611182465.9A CN201611182465A CN106624921A CN 106624921 A CN106624921 A CN 106624921A CN 201611182465 A CN201611182465 A CN 201611182465A CN 106624921 A CN106624921 A CN 106624921A
- Authority
- CN
- China
- Prior art keywords
- fixing tool
- engine
- pedestal
- worktable
- cam fixing
- 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
- 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
- B23Q3/08—Work-clamping means other than mechanically-actuated
-
- 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
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/04—Work clamping means using fluid means or a vacuum
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Abstract
The invention discloses an engine camshaft fixing tool which comprises a base and a worktable. The base is provided with a bracket. Four cylinders are arranged at the portions, located on the inner side of the bracket, of the four corners of the upper end face of the base. Each cylinder supports a supporting rod, and the four supporting rods support the worktable. A limiting block higher than the cylinders is arranged in the center of the upper end face of the base. The worktable is provided with slides which are internally provided with slide blocks capable of sliding in the slides. The slide blocks support supporting plates. Bolts are supported on the supporting plates, and screws of the bolts are provided with two opposite clamping blocks. The engine camshaft fixing tool is used for clamping a camshaft of an engine, the height of the worktable can be freely adjusted to meet the requirements for different machining, and the engine camshaft fixing tool is high in adaptability and capable of being widely applied to all machining places.
Description
Technical field
The invention belongs to engine art, and in particular to a kind of engine cam fixing tool.
Background technology
Automobile engine is the engine for providing power for automobile, is the heart of automobile, affects dynamic property, the economy of automobile
Property and the feature of environmental protection.Different according to power resources, automobile engine can be divided into Diesel engine, petrol engine, electric automobile electricity
Motivation and hybrid power etc..Common gasoline engine and diesel engine belongs to stroke piston combustion engine, is by the chemistry of fuel
The mechanical energy of piston movement can be converted into and power is externally exported.Petrol engine rotational speed is high, and quality is little, and noise is little, starts easy, system
Make low cost；Diesel engine compression ratio is big, and the thermal efficiency is high, and economic performance and discharge performance are all good than gasoline engine.Engine is by song
Handle linkage and the great institutions of valve actuating mechanism two, and the five big systemses group such as cooling, lubrication, igniting, fuel supply, activation system
Into.Critical piece has cylinder block, balance shaft, cylinder head, piston, piston pin, connecting rod, bent axle, flywheel etc..Camshaft is engine
A very crucial part.The camshaft installation position of general engine be equipped with it is underlying, in put, three kinds of forms of overhead.Overhead is convex
Wheel shaft is that camshaft is placed in cylinder cover, on combustion chamber, direct drive rocking arm, valve, it is not necessary to pushed away by longer
Bar.Compared with valve number identical push rod engine, reciprocating part is needed to want much less in overhead-cam design,
Therefore gas distribution structure is enormously simplify, significantly reduces engine weight, while also improving transmission efficiency, reducing work and make an uproar
Sound.Although overhead camshaft makes the structure of engine more complicated, outstanding engine general performance that it brings and
Greater compactness of engine structure, makes manufacturers of engines extensively apply this design in the product quickly.Overhead camshaft and top
The type of drive for putting air valve structure might not be different.Power can be delivered to top by Timing Belt, chain even gear train
On the camshaft put.Due to the importance of camshaft, therefore during machining cam axle, need to keep stablizing for clamping
Property, error is reduced as far as possible.
The content of the invention
For deficiencies of the prior art, it is an object of the invention to provide one kind can stablize stationary engine
The engine cam fixing tool of balance shaft.
To achieve these goals, the technical solution used in the present invention is as follows：
A kind of engine cam fixing tool, including pedestal and workbench；
The pedestal is provided with support, is provided with four cylinders at the corner of the pedestal upper surface on the inside of the support, often
One pole of individual cylinder supports, workbench described in four strut supports；The upper surface center of the pedestal is provided with height
More than the limited block of the cylinder；
Slideway is provided with the workbench, the slide block that can be slided in the slideway, the slide block are provided with inside the slideway
Gripper shoe is supported by, bolt bearing is in the gripper shoe, and the screw rod of the bolt is provided with gripping block, two clampings
Block is relative.
The gripping block is provided with cushion.
The material of the cushion is rubber.
The thickness of the cushion is 2mm to 3mm.
Universal wheel is respectively equipped with the lower surface corner of the pedestal.
Compared with prior art, the present invention has the advantages that：
1st, present configuration makes simple, it is possible to use clamping plate consolidates the camshaft of clamping engine, is easy to carry out camshaft
Deep processing, reduces the possibility for dimensional discrepancy occur, improves the run stability of engine.
2nd, the camshaft of present invention clamping engine, and workbench can freely adjust height, to coordinate different processing
Demand, strong applicability can be widely applied to each processing site.
Description of the drawings
Fig. 1 is the engine cam fixing tool structural representation described in the embodiment of the present invention.
In accompanying drawing：1- pedestals, 2- supports, 3- cylinders, 4- poles, 5- workbench, 6- limited blocks, 7- slideways, 8- slide blocks, 9-
Gripper shoe, 10- bolts, 11- gripping blocks.
Specific embodiment
The present invention is described in further detail with reference to specific embodiment.
As shown in figure 1, a kind of engine cam fixing tool, including pedestal 1 and workbench 5；
The pedestal 1 is provided with support 2, and at the corner of the upper surface of the pedestal 1 of the inner side of the support 2 four cylinders are provided with
3, each cylinder 3 supports a pole 4, four poles 4 to support the workbench 5；The upper surface center of the pedestal 1
It is provided with limited block 6 of the height more than the cylinder 3；
Slideway 7 is provided with the workbench 5, the slide block 8 that can be slided in the slideway 7 is provided with inside the slideway 7, it is described
Slide block 8 is supported by gripper shoe 9, and bolt 10 is bearing in the gripper shoe 9, and the screw rod of the bolt 10 is provided with gripping block
11, two gripping blocks 11 are relative.
The gripping block 11 is provided with cushion.
The material of the cushion is rubber.
The thickness of the cushion is 2mm to 3mm.
Universal wheel is respectively equipped with the lower surface corner of the pedestal 1.
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 (5)
1. a kind of engine cam fixing tool, it is characterised in that including pedestal and workbench；
The pedestal is provided with support, is provided with four cylinders at the corner of the pedestal upper surface on the inside of the support, often
One pole of individual cylinder supports, workbench described in four strut supports；The upper surface center of the pedestal is provided with height
More than the limited block of the cylinder；
Slideway is provided with the workbench, the slide block that can be slided in the slideway, the slide block are provided with inside the slideway
Gripper shoe is supported by, bolt bearing is in the gripper shoe, and the screw rod of the bolt is provided with gripping block, two clampings
Block is relative.
2. engine cam fixing tool according to claim 1, it is characterised in that the gripping block is provided with buffering
Layer.
3. engine cam fixing tool according to claim 2, it is characterised in that the material of the cushion is rubber
Glue.
4. engine cam fixing tool according to claim 2, it is characterised in that the thickness of the cushion is
2mm to 3mm.
5. engine cam fixing tool according to claim 1, it is characterised in that the lower surface corner of the pedestal
Place is respectively equipped with universal wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611182465.9A CN106624921A (en) | 2016-12-20 | 2016-12-20 | Engine camshaft fixing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611182465.9A CN106624921A (en) | 2016-12-20 | 2016-12-20 | Engine camshaft fixing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106624921A true CN106624921A (en) | 2017-05-10 |
Family
ID=58833840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611182465.9A Pending CN106624921A (en) | 2016-12-20 | 2016-12-20 | Engine camshaft fixing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106624921A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108051277A (en) * | 2017-11-25 | 2018-05-18 | 黄雄 | A kind of reaction unit that can improve cell dyeing efficiency |
| CN112404941A (en) * | 2020-12-02 | 2021-02-26 | 重庆工商大学 | Automatic sensor assembling equipment with rotating structure and facilitating feeding and discharging |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203471343U (en) * | 2013-07-30 | 2014-03-12 | 常州鑫鹏工具制造有限公司 | Automatic lifting supporting device |
| CN203527074U (en) * | 2013-10-18 | 2014-04-09 | 安徽万安汽车零部件有限公司 | Automobile torsion beam brake disc mounting end face milling tool |
| CN204818857U (en) * | 2015-08-04 | 2015-12-02 | 安徽机电职业技术学院 | Clamping device of car axostylus axostyle class part platform face processing |
| CN105619138A (en) * | 2016-03-17 | 2016-06-01 | 苏州博众精工科技有限公司 | Linkage clamping mechanism |
| CN205614380U (en) * | 2016-04-13 | 2016-10-05 | 湖州圣龙汽车动力系统有限公司 | Fixture that diesel engine camshaft used |
-
2016
- 2016-12-20 CN CN201611182465.9A patent/CN106624921A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203471343U (en) * | 2013-07-30 | 2014-03-12 | 常州鑫鹏工具制造有限公司 | Automatic lifting supporting device |
| CN203527074U (en) * | 2013-10-18 | 2014-04-09 | 安徽万安汽车零部件有限公司 | Automobile torsion beam brake disc mounting end face milling tool |
| CN204818857U (en) * | 2015-08-04 | 2015-12-02 | 安徽机电职业技术学院 | Clamping device of car axostylus axostyle class part platform face processing |
| CN105619138A (en) * | 2016-03-17 | 2016-06-01 | 苏州博众精工科技有限公司 | Linkage clamping mechanism |
| CN205614380U (en) * | 2016-04-13 | 2016-10-05 | 湖州圣龙汽车动力系统有限公司 | Fixture that diesel engine camshaft used |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108051277A (en) * | 2017-11-25 | 2018-05-18 | 黄雄 | A kind of reaction unit that can improve cell dyeing efficiency |
| CN108051277B (en) * | 2017-11-25 | 2020-03-27 | 黄雄 | Reaction device capable of improving cell staining efficiency |
| CN112404941A (en) * | 2020-12-02 | 2021-02-26 | 重庆工商大学 | Automatic sensor assembling equipment with rotating structure and facilitating feeding and discharging |
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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 |
Application publication date: 20170510 |
|
| WD01 | Invention patent application deemed withdrawn after publication |