CN207104210U - A kind of automobile engine cylinder body end face prosthetic appliance - Google Patents
A kind of automobile engine cylinder body end face prosthetic appliance Download PDFInfo
- Publication number
- CN207104210U CN207104210U CN201720988499.0U CN201720988499U CN207104210U CN 207104210 U CN207104210 U CN 207104210U CN 201720988499 U CN201720988499 U CN 201720988499U CN 207104210 U CN207104210 U CN 207104210U
- Authority
- CN
- China
- Prior art keywords
- prosthetic appliance
- engine cylinder
- cutter
- power transmission
- cylinder body
- 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.)
- Expired - Fee Related
Links
Abstract
A kind of automobile engine cylinder body end face prosthetic appliance of the present utility model, prosthetic appliance bottom are stand, and the centre position of stand is provided with motor, motor connection has output shaft, output shaft is connected with the main shaft in bearing, and using output shaft as symmetry axis, reparation cutter is symmetrically distributed with the both sides of motor；Repairing cutter power transmission structure is：Main shaft drives transmission axle by Bevel Gear Transmission, and transmission axle imparts power to power transmission shaft by drive, and the side of power transmission shaft is connected with sleeve, locating wheel is provided with sleeve；The opposite side of power transmission shaft is provided with cutterhead, and cutter head is provided with cutterhead；On drive, positioner is provided with.The utility model is processed using engine cylinder-body crankshaft axis as positioning datum, to engine front/rear end using face cutter, it is ensured that the error of perpendicularity of front/rear end and crankshaft axis.Transmission axle is slidably connected by spline and bevel gear, can realize the applicability to different type engine.
Description
Technical field
It the utility model is related to automobile engine maintaining equipment technical field, and in particular to a kind of automobile engine cylinder-body end
Face prosthetic appliance.
Background technology
Due to the internal stress relaxation of engine in use, deformation is brought it about, causes each part coordinated with it
Between mutual cooperation relation change so that the dynamic property of automobile, economy, security, reliability and environmental-protecting performance are not
It is disconnected to decline.
At present, crankshaft hole of cylinder body of automobile engine end face is during reparation, it is desirable to which end face device to hole keeps vertical, but mesh
Preceding this end face prosthetic appliance is few, is primarily now repaired by hand using electronic bistrique, or first use boring equipment
Coordinate long blade process after again electricity consumption rotary bistrique repaired by hand, above-mentioned repair mode is wasted time and energy, less efficient.
In addition, though some automobile engine cylinder body end face prosthetic appliances occurs in the market, but operating efficiency is relatively low,
Repairing quality is unable to reach Expected Results simultaneously：On the one hand, existing prosthetic appliance is using hilted broadsword reparation；On the other hand,
Using being positioned manually, during reparation, flaw often occurs mostly in existing prosthetic appliance.
Utility model content
A kind of automobile engine cylinder body end face prosthetic appliance provided by the utility model, to reach in repair,
Accurate positioning, improve the purpose of operating efficiency.
A kind of automobile engine cylinder body end face prosthetic appliance of the present utility model, it is characterised in that described prosthetic appliance
Bottom is stand, and motor is provided with the centre position of stand, and motor connection has output shaft, and output shaft connects with the main shaft in bearing
Connect, using output shaft as symmetry axis, reparation cutter is symmetrically distributed with the both sides of motor, be symmetrical structure because repairing cutter, herein
Place only describes the power transmission structure of the reparation cutter of side；Described reparation cutter power transmission structure is：Main shaft passes through cone
Gear drive drives transmission axle, and transmission axle imparts power to power transmission shaft by drive, and the side of power transmission shaft is connected with sleeve,
Locating wheel is provided with sleeve；The opposite side of power transmission shaft is provided with cutterhead, and cutter head is provided with cutterhead；On drive,
It is provided with positioner.
Further, described drive is bevel gear.
Further, described positioner is spiral tightening positioning device.
Further, described transmission axle is slidably connected by spline and bevel gear.
The beneficial effect that the utility model is reached is：
The utility model uses facing cut using engine cylinder-body crankshaft axis as positioning datum, to engine front/rear end
Knife is processed, it is ensured that the error of perpendicularity of front/rear end and crankshaft axis, so that the repairing performance of engine reaches
Or the performance more than new machine.Transmission axle is slidably connected by spline and bevel gear, the distance of power transmission shaft and main shaft is changed
Become, so as to realize the applicability to different type engine.The utility model is repaired using Double-cutter head, it is possible to increase is repaiied
Complex velocity, because positioner is arranged on drive, it can be good at carrying out positioning correction to cutter head, it is ensured that cutter head alignment is repaiied
Multiple end face, avoids cutter head from off normal occur, so as to avoid the occurrence of deviation, causes damage of product.
Brief description of the drawings
Fig. 1 is a kind of automobile engine cylinder body end face prosthetic appliance overall structure signal described in the utility model embodiment
Figure；
In figure：1st, motor；2nd, output shaft；3rd, bearing；4th, main shaft；5th, transmission axle；6th, power transmission shaft；7th, sleeve；8th, locating wheel；
9th, cutterhead；10th, cutter head；11st, bevel gear；12nd, positioner.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing.
A kind of automobile engine cylinder body end face prosthetic appliance of the present utility model, it is characterised in that described prosthetic appliance
Bottom is stand, is provided with motor 1 in the centre position of stand, and motor 1 is connected with output shaft 2, output shaft 2 with bearing 3
Main shaft 4 is connected, and is symmetry axis with output shaft 2, and reparation cutter is symmetrically distributed with the both sides of motor 1, is symmetrical because repairing cutter
Structure, the power transmission structure of the reparation cutter of side is only described here；Described reparation cutter power transmission structure is：It is main
Axle 4 drives transmission axle 5 by Bevel Gear Transmission, and transmission axle 5 imparts power to power transmission shaft 6 by bevel gear 11, power transmission shaft 6
Side is connected with sleeve 7, and locating wheel 8 is provided with sleeve 7；The opposite side of power transmission shaft 6 is provided with cutterhead 9, and is set on cutterhead 9
It is equipped with cutter head 10；On bevel gear, positioner 12 is provided with.Described positioner 12 is spiral tightening positioning device.Institute
The transmission axle 5 stated is slidably connected by spline and bevel gear.
Operation principle of the present utility model is：Bearing coordinates with cylinder block bent axle front and back end centre bore, embodies crankshaft center
Line position；Two symmetrical transmission axles are vertical with main shaft by the hole of bearing left and right ends；Two symmetrical transmissions
Axle respectively with main shaft keeping parallelism；Hole of the two symmetrical sleeves respectively with cylinder block end face is coordinated, locating wheel pair
Sleeve carries out axially position.
Claims (4)
1. a kind of automobile engine cylinder body end face prosthetic appliance, it is characterised in that described prosthetic appliance bottom is stand, in platform
The centre position of frame is provided with motor, and motor connection has output shaft, and output shaft is connected with the main shaft in bearing, using output shaft as pair
Claim axle, reparation cutter is symmetrically distributed with the both sides of motor, reparation cutter is symmetrical structure, and the reparation cutter per side is set respectively
Dynamic transferring structure；Described reparation cutter power transmission structure is：Main shaft drives transmission axle, transmission by Bevel Gear Transmission
Axle imparts power to power transmission shaft by drive, and the side of power transmission shaft is connected with sleeve, locating wheel is provided with sleeve；Transmission
The opposite side of axle is provided with cutterhead, and cutter head is provided with cutterhead；On drive, positioner is provided with.
2. automobile engine cylinder body end face prosthetic appliance according to claim 1, it is characterised in that described drive is
Bevel gear.
3. automobile engine cylinder body end face prosthetic appliance according to claim 1, it is characterised in that described positioner
For spiral tightening positioning device.
4. automobile engine cylinder body end face prosthetic appliance according to claim 1, it is characterised in that described transmission axle leads to
Spline is crossed to be slidably connected with bevel gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720988499.0U CN207104210U (en) | 2017-08-09 | 2017-08-09 | A kind of automobile engine cylinder body end face prosthetic appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720988499.0U CN207104210U (en) | 2017-08-09 | 2017-08-09 | A kind of automobile engine cylinder body end face prosthetic appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207104210U true CN207104210U (en) | 2018-03-16 |
Family
ID=61571192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720988499.0U Expired - Fee Related CN207104210U (en) | 2017-08-09 | 2017-08-09 | A kind of automobile engine cylinder body end face prosthetic appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207104210U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108747198A (en) * | 2018-06-27 | 2018-11-06 | 淮南矿业(集团)有限责任公司 | The reparation accessory and method of main shaft hanging balancing oil cylinder |
-
2017
- 2017-08-09 CN CN201720988499.0U patent/CN207104210U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108747198A (en) * | 2018-06-27 | 2018-11-06 | 淮南矿业(集团)有限责任公司 | The reparation accessory and method of main shaft hanging balancing oil cylinder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 Termination date: 20180809 |