CN203048582U - Silicone oil filling machine - Google Patents
Silicone oil filling machine Download PDFInfo
- Publication number
- CN203048582U CN203048582U CN201320024860.XU CN201320024860U CN203048582U CN 203048582 U CN203048582 U CN 203048582U CN 201320024860 U CN201320024860 U CN 201320024860U CN 203048582 U CN203048582 U CN 203048582U
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- Prior art keywords
- filling
- cylinder
- silicone oil
- resorption
- valve
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- 229920002545 silicone oil Polymers 0.000 title claims abstract description 49
- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 238000004140 cleaning Methods 0.000 claims abstract description 23
- 239000000945 filler Substances 0.000 claims description 23
- 239000000446 fuel Substances 0.000 claims description 9
- 238000012856 packing Methods 0.000 claims description 6
- 238000010079 rubber tapping Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 6
- 239000006096 absorbing agent Substances 0.000 abstract description 4
- 230000035939 shock Effects 0.000 abstract description 4
- 238000005086 pumping Methods 0.000 abstract 2
- 239000003921 oil Substances 0.000 description 6
- 238000007789 sealing Methods 0.000 description 3
- 238000007872 degassing Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model provides a silicone oil filling machine which comprises a machine frame, a positioning device, an oil supplying device, a filling mechanism, a vacuum pipeline and a back sucking and cleaning device. The positioning device, the oil supplying device, the filling mechanism, the vacuum pipeline and the back sucking and cleaning device are all arranged on the machine frame. The filling mechanism is located above the positioning device, the filling mechanism is connected with the oil supplying device, the vacuum pipeline and the back sucking and cleaning device, and the back sucking and cleaning device is connected with the vacuum pipeline. The positioning device is used for placing, moving and positioning of a crankshaft shock absorber. The oil supplying device is used for conveying of silicone oil. The filling mechanism is used for filling the silicone oil into the crankshaft shock absorber. The back sucking and cleaning device is used for recovering redundant silicone oil. According to the silicone oil filling machine, the filling of the silicone oil is finished through the method that a vacuum pumping process is carried out first, and then quantitative filling under pressure is carried out, only one technological hole is needed, the filling is finished in a vacuum pumping mode, a quantitative cylinder is used for precise filling, and therefore the automation degree is high, the filling amount is precise, and the technological problem of filling the silicone oil into the crankshaft shock absorber is solved.
Description
Technical field
The utility model relates to a kind of for the equipment to crankshaft vibration damper filling silicone oil, belongs to silicone oil loading technique field.
Background technology
Front end at engine crankshaft is equipped with shock absorber usually, as a kind of torsional vibration damper of high speed engine, plays a part very important to the smoothness of operation of high speed engine.Be to guarantee the long-term operation of crankshaft vibration damper, by on the crankshaft vibration damper the oiling auxiliary hole be filled with silicone oil within it.
Present oiling mode is two auxiliary holes of corresponding component processing at crankshaft vibration damper, a fuel feed hole, an oil outlet, artificial, silicone oil is injected by fuel feed hole, and oil outlet is discharged, and welds two holes after the filling again, not only need time long (a general time), adding amount is inaccuracy also.Because the viscosity of silicone oil is big (100000-600000cps) very, and the oiling auxiliary hole of crankshaft vibration damper is less, the conventional oiling mode filling time is long, and the filling quality can not get assurance, but also can cause the waste of silicone oil.
Summary of the invention
The utility model provides a kind of degree of automation height, the accurate silicone oil charging machine of adding amount at the deficiency that existing crankshaft vibration damper silicone oil loading technique exists.
Silicone oil charging machine of the present utility model, by the following technical solutions:
This silicone oil charging machine, comprise frame, registration device, feed apparatus, filling mechanism, vacuum line and resorption cleaning plant, registration device, feed apparatus, filling mechanism, vacuum line and resorption cleaning plant all are arranged on the frame, filling mechanism is positioned at the top of registration device, filling mechanism is connected with feed apparatus, vacuum line and resorption cleaning plant, and the resorption cleaning plant is connected with vacuum line.
Registration device comprises saddle, horizontal guide rail and travel mechanism, and saddle is installed on the horizontal guide rail and with travel mechanism and is connected.
Feed apparatus comprises that quantitative cylinder drives cylinder, quantitatively annotate cylinder, delivery valve and fill valve, quantitatively the filling cylinder comprises cylinder barrel, quantitative bar and grating chi, quantitatively quantitative bar one end of filling cylinder stretches in the cylinder barrel, one end drives cylinder with quantitative cylinder and is connected, quantitatively bar is connected with a grating chi, quantitatively the cylinder barrel of filling cylinder is connected with delivery valve on the one hand, is connected with fill valve on the one hand.Delivery valve is connected with outside oil feed line, and fill valve is connected with the filling head of filling in the mechanism.
Filling mechanism comprises bay-lift, lift cylinder, filling head and filling cylinder, be connected on the rack-mounted vertical guide of bay-lift and with the piston rod of lift cylinder, bay-lift is provided with a seal receptacle, the bottom of seal receptacle is provided with packing seal, filling head comprises Connection Block and filler pipe, Connection Block is connected with the piston rod of filling cylinder, the filler pipe upper end is connected on the Connection Block, be provided with the fuel feeding cavity that is connected with fill valve between the two, the filler pipe bottom is sleeved in the endoporus of seal receptacle, and the side of seal receptacle is provided with the passage that is connected with vacuum line.
The resorption cleaning plant comprises suck back valve and resorption jar, and suck back valve one end is connected with fuel feeding cavity between filler pipe and the Connection Block, and an end is connected with the resorption jar, and the resorption jar is connected with vacuum line, and the top of resorption jar is provided with and blows out valve, and the bottom is provided with tapping valve.
During work, crankshaft vibration damper is positioned by registration device, aim at filling mechanism to guarantee the oiling auxiliary hole on the crankshaft vibration damper, by the sealing of the sealing arrangement assurance in the filling mechanism to auxiliary hole.By the filling head in the filling mechanism and by vacuum valve control crankshaft vibration damper is vacuumized operation then, when degree of vacuum reaches setting value in the crankshaft vibration damper, crankshaft vibration damper is carried out vacuum leakproofness detect.Feed apparatus once provides quantitative silicone oil, by the filling head in the filling mechanism crankshaft vibration damper is carried out the silicone oil filling.The cleaning that silicone oil is overflowed by the resorption cleaning plant in the filling back.
The utility model employing vacuumizes the mode of carrying out quantitative pressure filling more earlier and finishes the silicone oil filling, only needs an auxiliary hole, by vacuumizing filling, accurately annotate the degree of automation height by quantitative cylinder, adding amount is accurate, has solved the technology difficult problem of crankshaft vibration damper filling silicone oil.
Description of drawings
Fig. 1 is the structural representation of the utility model silicone oil charging machine.
Fig. 2 is the left view of Fig. 1.
Fig. 3 be in the utility model registration device and the filling mechanism perspective view.
Fig. 4 is the inner structure cutaway view of filling head in the utility model.
Wherein: 1, frame, 2, the crankshaft vibration damper registration device, 3, filling mechanism, 4, lift cylinder, 5, delivery valve, 6, the filling cylinder, 7, resorption jar, 8, quantitatively cylinder drives cylinder, 9, quantitative cylinder, 10, vacuum pump, 11, fill valve, 12, suck back valve, 13, slide, 14, vertical guide, 15, bay-lift, 16, handwheel, 17, horizontal guide rail, 18, screw rod, 19, slide block, 20, saddle, 21, cylinder, 22, filling head, 23, Connection Block, 24, filler pipe, 25, seal ring, 26, seal receptacle, 27, packing seal.
The specific embodiment
As depicted in figs. 1 and 2, the structure of the utility model silicone oil charging machine mainly comprises frame 1, registration device 2, feed apparatus, filling mechanism 3, resorption cleaning plant and vacuum line.Registration device 2, feed apparatus, filling mechanism 3 resorption cleaning plants and vacuum line all are arranged on the frame 1, and filling mechanism 3 is positioned at the top of registration device 2, and filling mechanism 3 is connected with vacuum line with feed apparatus, resorption cleaning plant.One end of vacuum line is connected with vacuum pump 10.Registration device 2 is used for placement, movement and the location of crankshaft vibration damper.Feed apparatus is used for the conveying of silicone oil.Vacuum pump 10 and vacuum line are used for the air in the silicone oil bumper is extracted out.Filling mechanism 3 is used for silicone oil is filled in the crankshaft vibration damper.The resorption cleaning plant is used for reclaiming unnecessary silicone oil, is connected with vacuum line, reclaims by vacuum.
As shown in Figure 3, registration device 2 comprises saddle 20, horizontal guide rail 17 and travel mechanism, and saddle 20 is installed on the horizontal guide rail 17 and with travel mechanism by slide block 19 and is connected.Crankshaft vibration damper is placement positioning on saddle 20, and travel mechanism drives saddle 20 and moves to the filling position at horizontal guide rail 17.Travel mechanism can adopt cylinder 21, and saddle 20 is connected with the piston rod of cylinder 21.Saddle 20 also is connected with a spiral travel mechanism, connect a nut on the saddle 20, nut is connected on the screw rod 18, end at screw rod 18 is installed handwheel 16, limit supplying position, the top filler opening that is connected with saddle 20 and the butt joint of crankshaft vibration damper filler port of saddle 20 by the position of shaking handwheel 16 adjustment nuts.Travel mechanism also can adopt other mechanisms that saddle 20 is moved such as pinion and rack, hydraulic actuating cylinder, electronic cylinder.
Feed apparatus is referring to Fig. 2, comprises that quantitative cylinder drives cylinder 8, quantitatively annotate cylinder 9 and fill valve 11.Quantitatively filling cylinder 9 comprises cylinder barrel, quantitative bar and grating chi, quantitatively quantitative bar one end of filling cylinder 9 stretches in the cylinder barrel, one end drives cylinder 8 with quantitative cylinder and is connected, quantitatively bar is connected with a grating chi, and (main scale of grating chi is fixedly mounted on the quantitative bar, move with quantitative bar, the read head of grating chi is fixed on the frame 1), the cylinder barrel of the cylinder 9 of quantitatively annotating is connected with outside oil feed line by delivery valve 5, and the oil outlet of the cylinder 9 of quantitatively annotating is connected with filling head 22 by fill valve 11.Drive under the driving of cylinder 8 at quantitative cylinder, quantitatively bar is pushed ahead, the grating chi is measured the advance of quantitative bar in real time, control system (PLC Programmable Logic Controller) calculates the volume of filling silicone oil with the miles of relative movement of quantitative bar in conjunction with its sectional area, and quantitatively cylinder drives cylinder 8 and stops to drive quantitative bar after reaching set amount.During fuel feeding, at first silicone oil is poured in the degassing tank and outgased, remove the bubble of silicone oil inside, the good silicone oil of degassing post-processing is stored in the petrol storage tank, petrol storage tank is connected with an air piston pump by pipeline, air piston pump is connected by the cylinder barrel of delivery valve 5 with the cylinder 9 of quantitatively annotating, open delivery valve 5, air piston pump is pressed into silicone oil in the cylinder barrel of quantitative filling cylinder 9, close delivery valve 5 and suck back valve 12 after pressing full silicone oil in the cylinder barrel, open fill valve 11, quantitatively cylinder drives quantitative bar that cylinder 8 promotes quantitative filling cylinder 9 silicon oil quantitative ground is transported to filling head 22 in the mechanism 3 that annotates, is entered in the crankshaft vibration damper by filling head 22.
Filling mechanism comprises that referring to Fig. 3 bay-lift 15, lift cylinder 4, filling head 22 and filling cylinder 6(are referring to Fig. 1 and Fig. 2).The slide 13 of bay-lift 15 by its both sides is installed on the vertical guide 14 on the frame 1 (referring to Fig. 2), and is connected with the piston rod of lift cylinder 4, and bay-lift 15 moves up and down along vertical guide 14 under the drive of lift cylinder 4.Bay-lift 15 is provided with a seal receptacle 26, and the bottom of seal receptacle 26 is provided with packing seal 27.As shown in Figure 4, filling head 22 comprises Connection Block 23 and filler pipe 24, and Connection Block 23 is connected with the piston rod of filling cylinder 6, and filler pipe 24 upper ends are connected on the Connection Block 23, are provided with the fuel feeding cavity that is connected with fill valve 11 between the two.Filler pipe 24 bottoms are sleeved in the endoporus of seal receptacle 26, are provided with seal ring 25 between the two, and filler pipe 24 can move up and down in the endoporus of seal receptacle 26 under filling cylinder 6 drives.The side of seal receptacle 26 is provided with the passage that is connected with vacuum line, and the other end of vacuum line is connected with vacuum pump 10.Seal receptacle 26 vacuumized work by the packing seal 27 and silicone oil bumper filler port combination seal of bottom by the vacuum line that is connected with vacuum pump 10 after lift cylinder 4 descended.Filler pipe 24 was connected with the filler port of silicone oil bumper after filling cylinder 6 descended, and the channel separation that seal receptacle 26 sides are connected with vacuum line is carried out silicone oil filling work simultaneously.
The resorption cleaning plant comprises suck back valve 12 and resorption jar 7 referring to Fig. 2, and suck back valve 12 1 ends are connected with fuel feeding cavity between filler pipe 24 and the Connection Block 23, one end is connected with resorption jar 7, resorption jar 7 is connected with the vacuum line of outside, and the top of resorption jar 7 is provided with and blows out valve, and the bottom is provided with tapping valve.By vacuum silicone oil unnecessary in the filler pipe 24 is siphoned away.The silicone oil that reclaims is temporarily stored in the resorption jar 7, and regularly the tapping valve that blows valve and bottom that is arranged on resorption jar 7 tops by unlatching is discharged silicone oil, recycles.
Various electric-controlled parts can all be connected with the PLC Programmable Logic Controller, can finish process control such as whole parameter settings, type selection, filling control, degree of vacuum detection, leak tightness detection, safety guard-safeguard.
The working process of the utility model silicone oil charging machine is as described below.
At first crankshaft vibration damper is placed on the saddle 20 of registration device 2, and on saddle 20 positioning and fixing, the travel mechanism by registration device 2 moves to the filling position with crankshaft vibration damper, guarantees that the oiling auxiliary hole on the crankshaft vibration damper is aimed at filler pipe 24.During filling, at first by lift cylinder 4 bay-lift 15 is moved down, make the packing seal 27 of seal receptacle 26 bottoms be pressed onto the oiling auxiliary hole periphery of crankshaft vibration damper, make the sealing of oiling auxiliary hole, vacuumize by the vacuum line that is connected with seal receptacle 26 lateral access, when degree of vacuum reaches setting value in the crankshaft vibration damper, crankshaft vibration damper is carried out vacuum leakproofness detect (adopting the drop-out value of the degree of vacuum in the certain hour to judge leak tightness), when the leak tightness nonconformity, report to the police, when leak tightness is qualified, starts filling cylinder 6 filler pipe 24 is displaced downwardly in the endoporus of seal receptacle 26 in the oiling auxiliary hole of crankshaft vibration damper.Open fill valve 11, start quantitative cylinder in the feed apparatus and drive cylinder 8 operation of annotating.Quantitatively the quantitative bar on the filling cylinder 9 advances to annotate behind the desired location and finishes, and filler pipe 24 rises to original position.Close fill valve 11, open suck back valve 12, the cleaning of overflowing silicone oil.
The utility model adopts and vacuumizes quantitative dosing method, and whole filling process crankshaft vibration damper inner chamber and extraneous air be seal isolation all the time.And have the defuelling of preventing function, and having annotated when workpiece finishes, and is not in time taken out, and when the operator annotated operation again, refusal was annotated again and is reported to the police.
Claims (5)
1. silicone oil charging machine, comprise frame, registration device, feed apparatus, filling mechanism, vacuum line and resorption cleaning plant, it is characterized in that: registration device, feed apparatus, filling mechanism, vacuum line and resorption cleaning plant all are arranged on the frame, filling mechanism is positioned at the top of registration device, filling mechanism is connected with feed apparatus, vacuum line and resorption cleaning plant, and the resorption cleaning plant is connected with vacuum line.
2. silicone oil charging machine according to claim 1, it is characterized in that: described registration device comprises saddle, horizontal guide rail and travel mechanism, saddle is installed on the horizontal guide rail and with travel mechanism and is connected.
3. silicone oil charging machine according to claim 1, it is characterized in that: described feed apparatus comprises that quantitative cylinder drives cylinder, quantitatively annotate cylinder, delivery valve and fill valve, quantitatively the filling cylinder comprises cylinder barrel, quantitative bar and grating chi, quantitatively quantitative bar one end of filling cylinder stretches in the cylinder barrel, one end drives cylinder with quantitative cylinder and is connected, quantitatively bar is connected with a grating chi, quantitatively the cylinder barrel of filling cylinder is connected with delivery valve on the one hand, be connected with fill valve on the one hand, delivery valve is connected with outside oil feed line, and fill valve is connected with the filling head of filling in the mechanism.
4. silicone oil charging machine according to claim 1, it is characterized in that: described filling mechanism comprises bay-lift, lift cylinder, filling head and filling cylinder, be connected on the rack-mounted vertical guide of bay-lift and with the piston rod of lift cylinder, bay-lift is provided with a seal receptacle, the bottom of seal receptacle is provided with packing seal, filling head comprises Connection Block and filler pipe, Connection Block is connected with the piston rod of filling cylinder, the filler pipe upper end is connected on the Connection Block, be provided with the fuel feeding cavity that is connected with fill valve between the two, the filler pipe bottom is sleeved in the endoporus of seal receptacle, and the side of seal receptacle is provided with the passage that is connected with vacuum line.
5. silicone oil charging machine according to claim 1, it is characterized in that: described resorption cleaning plant comprises suck back valve and resorption jar, suck back valve one end is connected with fuel feeding cavity between filler pipe and the Connection Block, one end is connected with the resorption jar, the resorption jar is connected with vacuum line, the top of resorption jar is provided with and blows out valve, and the bottom is provided with tapping valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320024860.XU CN203048582U (en) | 2013-01-17 | 2013-01-17 | Silicone oil filling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320024860.XU CN203048582U (en) | 2013-01-17 | 2013-01-17 | Silicone oil filling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203048582U true CN203048582U (en) | 2013-07-10 |
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ID=48731560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320024860.XU Expired - Fee Related CN203048582U (en) | 2013-01-17 | 2013-01-17 | Silicone oil filling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203048582U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103058121A (en) * | 2013-01-17 | 2013-04-24 | 济南易恒技术有限公司 | Silicon oil filling machine |
| CN105555703A (en) * | 2013-07-02 | 2016-05-04 | 杜尔索马克有限公司 | Filler adapter |
| CN110723710A (en) * | 2018-07-17 | 2020-01-24 | 株洲时代新材料科技股份有限公司 | Liquid composite spring push-pull type vacuum liquid injection machine and liquid injection method |
-
2013
- 2013-01-17 CN CN201320024860.XU patent/CN203048582U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103058121A (en) * | 2013-01-17 | 2013-04-24 | 济南易恒技术有限公司 | Silicon oil filling machine |
| CN103058121B (en) * | 2013-01-17 | 2014-07-16 | 济南易恒技术有限公司 | Silicon oil filling machine |
| CN105555703A (en) * | 2013-07-02 | 2016-05-04 | 杜尔索马克有限公司 | Filler adapter |
| CN105555703B (en) * | 2013-07-02 | 2017-11-14 | 杜尔索马克有限公司 | Fill adapter |
| CN110723710A (en) * | 2018-07-17 | 2020-01-24 | 株洲时代新材料科技股份有限公司 | Liquid composite spring push-pull type vacuum liquid injection machine and liquid injection method |
| CN110723710B (en) * | 2018-07-17 | 2021-05-14 | 株洲时代新材料科技股份有限公司 | Liquid composite spring push-pull type vacuum liquid injection machine and liquid injection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20150117 |
|
| EXPY | Termination of patent right or utility model |