CN102343509A - Electric numerical control engine piston ring assembling machine - Google Patents
Electric numerical control engine piston ring assembling machine Download PDFInfo
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- CN102343509A CN102343509A CN201010245353XA CN201010245353A CN102343509A CN 102343509 A CN102343509 A CN 102343509A CN 201010245353X A CN201010245353X A CN 201010245353XA CN 201010245353 A CN201010245353 A CN 201010245353A CN 102343509 A CN102343509 A CN 102343509A
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- piston ring
- controller
- signal generator
- engine piston
- assembly machine
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Abstract
The invention discloses an electric numerical control engine piston ring assembling machine, which comprises a signal generator 2 arranged in a guide sleeve 1 and a guide plate 3, wherein the signal generator 2 is connected with a controller 4 of the assembling machine; the controller 4 is connected with a driver 5; and the driver 5 is connected with a driving motor 7. Because the signal generator 2 is arranged in the guide sleeve 1 and the guide plate 3, when a piston is put into the guide sleeve 1 of the assembling machine, the signal generator 2 transmits a signal to the controller 4, the controller 4 receives the signal and transmits a work instruction, the driver 5 drives the driving motor 7, the driving motor 7 begins rotating according to set parameters, a piston ring propelling sleeve 6 performs axial displacement according to a set value through a transmission device, and the piston ring is automatically assembled. Therefore, the assembly automation is realized, and the aims of low labor intensity, high work efficiency and high assembly quality are fulfilled.
Description
Technical field
The present invention relates to a kind of assembly machine, relate in particular to a kind of electric numerically-controlled formula engine piston ring assembly machine.
Background technology
At present, the assembling of engine piston ring mainly contains hand assembled and is undertaken mechanically-assembled by guide sleeves.
Adopt hand assembled engine piston ring production efficiency low, scratch piston face easily and cause quality accident, and in operating process, move repetition, singlely make the people tired, absent minded easily, thereby cause the assembly quality accident.So now increasing is to adopt mechanically-assembled mode to assemble engine piston ring.
Adopt mechanically-assembled mode, though can reduce labor intensity because remain manual operation, automaticity is low, so production efficiency and assembling quality still can not reach satisfied effect.
Summary of the invention
To the problems referred to above, the present invention provides a kind of electric numerically-controlled formula engine piston ring assembly machine, to solve in the prior art in the problem that exists aspect production efficiency and the assembling quality.
To achieve these goals, technical scheme of the present invention is following:
Electric numerically-controlled formula engine piston ring assembly machine, said control principle is (referring to accompanying drawing 3) as follows:
Electric numerically-controlled formula engine piston ring assembly machine comprises the signal generator that is installed in fairlead and the guide plate, and said signal generator is connected with the controller of assembly machine, and said controller is connected with driver, and said driver is connected with drive motors.Owing to the signal generator that is equipped with in fairlead and guide plate; When piston is put into the fairlead of assembly machine; Signal generator sends signal to controller, and controller sends work order after receiving signal, through the driver drives motor; Drive motors is promptly started working by setup parameter, accomplishes the assembling of piston ring automatically; Electric numerically-controlled formula engine piston ring assembly machine can be according to the structure needs of piston ring groove pack in regular turn a ring, two rings, three rings etc., thereby realize assembly automation, reach that labour intensity is low, the purpose of high efficiency, assembling quality better.
Description of drawings
Specify the present invention below in conjunction with the accompanying drawing and the specific embodiment:
Fig. 1 is control principle of the present invention, structure scheme of installation
Fig. 2 is that piston ring of the present invention advances the nested structure sketch map
Fig. 3 is a control principle sketch map of the present invention
In the accompanying drawing: 1 fairlead, 2 signal generators, 3 guide plates, 4 controllers, 5 drivers, 6 piston rings advance cover, 7 drive motors, 8 pushing sleeve bodies, 9 sliding sleeves, 10 sliding pins, 11 return springs, 12 blind nuts
The specific embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect and be easy to understand and understand, below in conjunction with concrete diagram, further set forth the present invention.
Referring to accompanying drawing 1; Electric numerically-controlled formula engine piston ring assembly machine comprises a signal generator 2, and the installing hole of signal generator is arranged in fairlead 1 and guide plate 3; Signal generator 2 is installed in this installing hole, and guarantees that the end face of signal generator is concordant with the fairlead inner hole surface.This signal generator is near switch.
With to adorn ring piston put into fairlead 1, when piston was pushed away the position that is put into setting, this moment, piston was pressed close to signal generator 2; Signal generator 2 promptly sends working signal to controller 4; Controller 4 promptly sends work order after receiving signal, makes drive motors 7 by the setup parameter rotation through driver 5, makes piston ring advance cover 6 by setting value axial displacement through transmission device; Piston ring is pushed in the piston ring groove, thus the automatic assembling of completion piston ring.
In the present invention, said signal generator 2 is near switch.
In the present invention, said drive motors 7 is the orthoscopic stepper motor, is installed in the rearward end of fairlead 1.
In the present invention, said controller is the PLC controller, and parameters such as motor speed, the motor anglec of rotation can be set.
Among the present invention, comprise that piston ring advances cover 6 (referring to accompanying drawings 2), it is characterized in that said propelling body is a pyramidal structure, sliding pin can be free to slide in sliding sleeve, and under the effect of return spring smooth and easy return.
Said propelling cover is made up of parts such as pushing sleeve body 8, sliding sleeve 9, sliding pin 10, return spring 11, blind nuts 12, and its assembly slip cap is contained on the fairlead.
Among the present invention, also comprise a cover manual control system, forward and back motion that can the manual control drive motors.
More than show and described basic principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; The present invention is not restricted to the described embodiments; What describe in the foregoing description and the specification is principle of the present invention; The present invention also has various changes and modifications under the prerequisite that does not break away from spirit and scope of the invention, and these variations and improvement all fall in the scope of the present invention that requires protection.The protection domain that the present invention requires is defined by appending claims and equivalent thereof.
Claims (6)
1. electric numerically-controlled formula engine piston ring assembly machine; It is characterized in that comprise the signal generator that is installed in fairlead and the guide plate, said signal generator is connected with the controller of assembly machine; Said controller is connected with driver, and said driver is connected with drive motors.
2. electric numerically-controlled formula engine piston ring assembly machine according to claim 1 is characterized in that said signal generator is near switch.
3. electric numerically-controlled formula engine piston ring assembly machine according to claim 1 is characterized in that said controller is the PLC controller, and parameters such as motor speed, the motor anglec of rotation can be set.
4. electric numerically-controlled formula engine piston ring assembly machine according to claim 1 is characterized in that said drive motors is the orthoscopic stepper motor.
5. electric numerically-controlled formula engine piston ring assembly machine according to claim 1 comprises that piston ring advances cover, it is characterized in that said propelling body is a pyramidal structure, and sliding pin can be free to slide in sliding sleeve, and under the effect of return spring smooth and easy return.
6. piston ring according to claim 5 advances cover, it is characterized in that, said propelling cover is made up of parts such as pushing sleeve body, sliding sleeve, sliding pin, return spring, blind nuts, and its sub-assembly slip cap is contained on the fairlead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010245353XA CN102343509A (en) | 2010-08-05 | 2010-08-05 | Electric numerical control engine piston ring assembling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010245353XA CN102343509A (en) | 2010-08-05 | 2010-08-05 | Electric numerical control engine piston ring assembling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102343509A true CN102343509A (en) | 2012-02-08 |
Family
ID=45542780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010245353XA Pending CN102343509A (en) | 2010-08-05 | 2010-08-05 | Electric numerical control engine piston ring assembling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102343509A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2267899Y (en) * | 1996-09-29 | 1997-11-19 | 重庆市轰达车辆配件研究所 | Piston-ring fitting machine |
| KR100667421B1 (en) * | 2005-11-11 | 2007-01-10 | 기아자동차주식회사 | Piston ring assembling apparatus for a piston |
| CN201175822Y (en) * | 2007-11-30 | 2009-01-07 | 天永机械电子(上海)有限公司 | Full automatic assembly machine for piston ring of automobile engine |
| CN201214181Y (en) * | 2008-07-09 | 2009-04-01 | 重庆工学院 | Automatic assembling machine of piston ring |
-
2010
- 2010-08-05 CN CN201010245353XA patent/CN102343509A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2267899Y (en) * | 1996-09-29 | 1997-11-19 | 重庆市轰达车辆配件研究所 | Piston-ring fitting machine |
| KR100667421B1 (en) * | 2005-11-11 | 2007-01-10 | 기아자동차주식회사 | Piston ring assembling apparatus for a piston |
| CN201175822Y (en) * | 2007-11-30 | 2009-01-07 | 天永机械电子(上海)有限公司 | Full automatic assembly machine for piston ring of automobile engine |
| CN201214181Y (en) * | 2008-07-09 | 2009-04-01 | 重庆工学院 | Automatic assembling machine of piston ring |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120208 |