CN101066574A - Piston ring assembling equipment - Google Patents
Piston ring assembling equipment Download PDFInfo
- Publication number
- CN101066574A CN101066574A CN 200710100293 CN200710100293A CN101066574A CN 101066574 A CN101066574 A CN 101066574A CN 200710100293 CN200710100293 CN 200710100293 CN 200710100293 A CN200710100293 A CN 200710100293A CN 101066574 A CN101066574 A CN 101066574A
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- piston ring
- electromagnet
- cup
- ring
- dress
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Abstract
The piston ring assembling equipment includes one assembling cup with upwards increased cross section diameters, one machine body, one motion mechanism inside the machine body and one piston ring fixing device on the machine body. The motion mechanism has one electromagnet for attracting the assembling cup in the upper part, and one boss for locating the assembling cup. The present invention is superior to available piston ring assembling equipment, and has raised assembling efficiency and quality.
Description
Technical field
The present invention relates to a kind of assembly equipment of piston ring, relate in particular to a kind of piston ring fitting equipment that uses the electromagnetism pulling claw, belong to mechanical manufacturing field.
Background technology
In the internal combustion engine industry, the traditional piston ring and the assembly method of piston are to strut piston ring with hand, singly piston ring are installed on the annular groove of piston, and this kind assembly method efficient is lower; In addition, owing to be installed in the piston ring required precision height on the engine, piston ring is again a kind of thin-walled parts, and hand assembled is to embed in the annular groove again after gap-clearance of piston rings is strutted, assembling very easily causes piston ring distortion, distortion like this, and injuring part precision, product quality are difficult to guarantee, thereby the sealing effectiveness of influence assembling back piston ring causes internal combustion engine gas leakage, leakage of oil.
Summary of the invention
The assembly equipment that the purpose of this invention is to provide a kind of piston ring has overcome the drawback of existing internal-combustion engine piston ring assembly method, thereby improves the efficiency of assembling of piston ring and piston, guarantees assembly quality.
To achieve these goals, the assembly equipment of piston ring provided by the invention, comprise: the cross section radius from bottom to top becomes big dress ring cup, body, the piston ring fixture that is positioned at the motion of body and is positioned at body upper gradually, be provided with the electromagnet that is used to adsorb dress ring cup on the top of motion, be provided with the boss of location dress ring cup at the electromagnet position.
Being positioned at the piston ring fixture of body upper, specifically is that an elastic material one end is fixed in the body inwall, and the other end connects the slide block of support piston ring, and described slide block can be done horizontal movement at the body upper platform.
Be provided with the adsorbing material of cooperation electromagnet in dress ring cup bottom, this material can be adsorbed by electromagnet.
Be provided with at the position of electromagnet absorption dress ring cup and be used to survey dress ring cup and put the signal receiver of the information of putting in place, and this information is sent to a control system, this control system is used for moving up and down of controlled motion mechanism.
The method of assembling piston ring provided by the invention, specifically:
Dress ring cup places the electromagnet top on motion top, and electromagnet produces magnetic attraction; Motion moves down, and breaks away from dress ring cup until piston ring and enters in the annular groove of dress ring cup inner carrier; Motion moves up and resets, and electromagnet discharges dress ring cup.
The advantage of piston ring fitting equipment provided by the invention is:
1. the ring cup that more changes the outfit is convenient, uses the dress ring cup of different size, size can assemble the piston ring of all size, size on an equipment;
2. can assemble piston one ring, two rings, oil ring on an equipment, easy to use, versatility is good.
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Description of drawings
Fig. 1 is the original state schematic diagram of the assembly equipment of piston ring;
Fig. 2 is the view that the electromagnet of the assembly equipment of piston ring adsorbs dress ring cup;
Fig. 3 is that the assembly equipment of piston ring is the view of piston ring installation;
Fig. 4 is the view that the assembly equipment of piston ring adopts the motor power motion.
The specific embodiment
1---piston 2---dress ring cup 3---signal receiver
4---spring 5---slide block 6---piston ring 7---positioning boss
8---electromagnet 9---body 10---motions
10a---motor power motion
The assembly equipment of piston ring of the present invention is made up of piston 1, dress ring cup 2, signal receiver 3, spring 4, slide block 5, piston ring 6, positioning boss 7, electromagnet 8, body 9 and motion 10.Wherein, dress ring cup 2 is used for fixing piston 1, and the cross section radius of dress ring cup 2 from bottom to top increases gradually; Position at electromagnet 8 absorption dress ring cups 2 is provided with signal receiver 3, and signal receiver 3 is used for surveying dress ring cup 2 and puts the information that puts in place and send to control system; Electromagnet 8 is fixed on the top that is in the motion 10 in the body 9, is provided with in dress ring cup 2 bottoms to cooperate electromagnet 8 adsorbing materials, and this material can be adsorbed by electromagnet 8; Be provided with positioning boss 7 at the position of electromagnet 8, be used for fixing the position of dress ring cup 2 on electromagnet 8; Be positioned at body 9 tops and be provided with a piston ring fixture, in the present embodiment, its concrete structure of forming is: an end of spring 4 is fixed on the inwall of body 9, and the other end connects the slide block 5 of support piston ring 6, and slide block 5 can move horizontally at the platform on body 9 tops; The motion 10 that is in as shown in Fig. 1, Fig. 2 and Fig. 3 in the body 9 is the motion that adopts cylinder power, and the present invention also can adopt the mode of motor power motion 10a to realize (see figure 4).
The present invention assembles a preferred embodiment of the method for piston ring:
When the original state of piston ring fitting equipment, the dress ring cup 2 that piston 1 is housed is in the state that separates with electromagnet 8, and electromagnet 8 is not switched on, and motion 10 is in the reset mode (see figure 1).
When dress ring cup 2 places electromagnet 8 tops, positioning boss 7 positions of fixing dress ring cup 2 on electromagnet 8, dress ring cup 2 is connected and fixed mutually with positioning boss 7, connect the power-on switch of electromagnet, the electromagnet of energising produces magnetic force and adsorbs dress ring cup 2 (see figure 2)s.
Manually pulling down motion 10 drives the electromagnet 8 that adsorbs dress ring cup 2 and moves downward.Because the cross section radius of dress ring cup 2 from bottom to top increases gradually, along with the electromagnet 8 that adsorbs dress ring cup 2 moves downward gradually, the slide block 5 of contact dress ring cup 2 is stressed to slide to body wall, all the time be in the state of holding piston ring 6 in the slide block 5 forced-slip processes, the piston ring 6 that is positioned on the slide block 5 is strutted equably by dress ring cup 2, breaks away from dress ring cup 2 until piston ring 6 and enters (see figure 3) in the annular groove of piston 1.
Manually upwards push actuation mechanism 10 and move upward and reset, under the elastic force effect of spring 4, slide block 5 travels forward and fills up dress ring cup 2 cones and partly move upward the space that produced to reset mode.The power supply of disconnected power down magnet 8, the magnetic attraction of 8 pairs of electromagnet dress ring cup 2 disappears, and the operator can take off the dress ring cup that assembles piston ring, and the piston that need assemble piston ring to the next one is packed in the ring glass, reset mode as shown in Figure 1 continues the as above assembly manipulation of flow process.
The present invention assembles another preferred embodiment of the method for piston ring:
When the original state of piston ring fitting equipment, the dress ring cup 2 that piston 1 is housed is in the state that separates with electromagnet 8, and electromagnet 8 is not switched on, and motion 10 is in the reset mode (see figure 1).
When dress ring cup 2 placed electromagnet 8 tops, positioning boss 7 positions of fixing dress ring cup 2 on electromagnet 8 made dress ring cup 2 connect and fix mutually with positioning boss 7.Signal receiver 3 detected dress ring cup 2 and put the information that puts in place and send to control system this moment, and the power-on switch of electromagnet is connected in control system control, and the electromagnet of energising produces magnetic force and adsorbs dress ring cup 2 (see figure 2)s.
Then, control system is sent instruction, and motion 10 drives the electromagnet 8 that adsorbs dress ring cup 2 and moves downward.Because the cross section radius of dress ring cup 2 from bottom to top increases gradually, along with the electromagnet 8 that adsorbs dress ring cup 2 moves downward gradually, the slide block 5 of contact dress ring cup 2 is stressed to slide to body wall, all the time be in the state of holding piston ring 6 in the slide block 5 forced-slip processes, the piston ring 6 that is positioned on the slide block 5 is strutted equably by dress ring cup 2, breaks away from dress ring cup 2 until piston ring 6 and enters (see figure 3) in the annular groove of piston 1.
This moment, control system was sent instruction, and motion 10 moves upward and resets, and under the elastic force effect of spring 4, slide block 5 travels forward and fills up dress ring cup 2 cones and partly move upward the space that produced to reset mode.The power supply of disconnected power down magnet 8, the magnetic attraction of 8 pairs of electromagnet dress ring cup 2 disappears, and the operator can take off the dress ring cup 2 that assembles piston ring, and the piston that need assemble piston ring to the next one is packed in the ring glasss 2, reset mode as shown in Figure 1 continues the as above assembly manipulation of flow process.
It should be noted last that, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement technical scheme of the present invention, and not break away from the spirit and scope of technical solution of the present invention.
Claims (5)
1. the assembly equipment of a piston ring, comprise: the cross section radius from bottom to top becomes big dress ring cup, body, the piston ring fixture that is positioned at the motion of body and is positioned at body upper gradually, it is characterized in that: be provided with the electromagnet that is used to adsorb described dress ring cup on the top of described motion, be provided with the positioning boss of the described dress ring cup in location at described electromagnet position.
2, the assembly equipment of piston ring according to claim 1, it is characterized in that: described piston ring fixture specifically: an elastic material one end is fixed in described body inwall, the other end connects the slide block of support piston ring, and described slide block can move horizontally at described body upper platform.
3. the assembly equipment of piston ring according to claim 1 is characterized in that: described dress ring cup bottom is provided with and cooperates the adsorbing material of described electromagnet.
4. the assembly equipment of piston ring according to claim 1 is characterized in that: be provided with at the position that described electromagnet adsorbs described dress ring cup and be used to survey described dress ring cup and put the signal receiver of the information of putting in place.
5. a method of assembling piston ring is characterized in that: adorn the electromagnet top that the ring cup places motion top, electromagnet generation magnetic attraction; Motion moves down, and breaks away from dress ring cup until piston ring and enters in the annular groove of dress ring cup inner carrier; Motion moves up and resets, and electromagnet discharges dress ring cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710100293 CN101066574A (en) | 2007-06-07 | 2007-06-07 | Piston ring assembling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710100293 CN101066574A (en) | 2007-06-07 | 2007-06-07 | Piston ring assembling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101066574A true CN101066574A (en) | 2007-11-07 |
Family
ID=38879343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200710100293 Pending CN101066574A (en) | 2007-06-07 | 2007-06-07 | Piston ring assembling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101066574A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103671415A (en) * | 2012-09-17 | 2014-03-26 | 谢夫勒科技股份两合公司 | Positioning device and application method thereof |
| CN104117838A (en) * | 2014-08-12 | 2014-10-29 | 广西玉柴机器股份有限公司 | Assembling device of piston ring |
| CN107160331A (en) * | 2017-06-28 | 2017-09-15 | 厦门艾尔普斯汽车零配件有限责任公司 | Piston ring installs equipment |
| CN108687714A (en) * | 2018-07-19 | 2018-10-23 | 侯马经济开发区日祥科技有限公司 | High-efficient piston ring installation tool |
| CN111390827A (en) * | 2020-04-23 | 2020-07-10 | 沈晶俊 | Hand piston ring erection equipment based on effect of force |
| CN114161124A (en) * | 2022-02-14 | 2022-03-11 | 山东众冶集团有限公司 | Composite press-fitting press machine |
-
2007
- 2007-06-07 CN CN 200710100293 patent/CN101066574A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103671415A (en) * | 2012-09-17 | 2014-03-26 | 谢夫勒科技股份两合公司 | Positioning device and application method thereof |
| CN104117838A (en) * | 2014-08-12 | 2014-10-29 | 广西玉柴机器股份有限公司 | Assembling device of piston ring |
| CN104117838B (en) * | 2014-08-12 | 2016-06-29 | 广西玉柴机器股份有限公司 | The assembling device of piston ring |
| CN107160331A (en) * | 2017-06-28 | 2017-09-15 | 厦门艾尔普斯汽车零配件有限责任公司 | Piston ring installs equipment |
| CN108687714A (en) * | 2018-07-19 | 2018-10-23 | 侯马经济开发区日祥科技有限公司 | High-efficient piston ring installation tool |
| CN108687714B (en) * | 2018-07-19 | 2023-10-20 | 侯马经济开发区日祥科技有限公司 | High-efficient piston ring mounting tool |
| CN111390827A (en) * | 2020-04-23 | 2020-07-10 | 沈晶俊 | Hand piston ring erection equipment based on effect of force |
| CN111390827B (en) * | 2020-04-23 | 2021-10-22 | 浦江县汕淋贸易有限公司 | Hand piston ring erection equipment based on effect of force |
| CN114161124A (en) * | 2022-02-14 | 2022-03-11 | 山东众冶集团有限公司 | Composite press-fitting press machine |
| CN114161124B (en) * | 2022-02-14 | 2022-05-20 | 山东众冶集团有限公司 | Composite press-fitting press machine |
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