CN201686819U - Engine oil circulation filtering and cooling device for large disc gear of circular knitting machine - Google Patents
Engine oil circulation filtering and cooling device for large disc gear of circular knitting machine Download PDFInfo
- Publication number
- CN201686819U CN201686819U CN2010201546481U CN201020154648U CN201686819U CN 201686819 U CN201686819 U CN 201686819U CN 2010201546481 U CN2010201546481 U CN 2010201546481U CN 201020154648 U CN201020154648 U CN 201020154648U CN 201686819 U CN201686819 U CN 201686819U
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- oil
- deep bid
- cooling device
- circular knitting
- knitting machine
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Abstract
Disclosed is an engine oil circulation filtering and cooling device for a large disc gear of a circular knitting machine. An inner ring oil groove of a large disc at the top of a framework holds engine oil, the large disc is concentrically pivoted with a large disc gear rotating flexibly, the engine oil circulation filtering and cooling device is located outside the large disc, an engine oil circulation pipeline is connected with an oil pump, a filter and a cooler so that an oil outlet and an oil inlet of the inner ring oil groove are connected with each other, the oil pump of the engine oil circulation pipeline acts to drive the engine oil to pass through the oil outlet, the oil pump, the filter, the cooler and the oil inlet in a circulation manner so that the large disc gear is in continuous circulation heat dissipation via engine oil, and impurities in the engine oil are filtered and removed, thereby prolonging service life and replacement period of the engine oil, relatively saving labor and cost for replacing the engine oil, and being capable of ensuring high-speed precision property of the circular knitting machine.
Description
Technical field
The utility model relates to a kind of circular knitting machine and filters cooling device with oil circulation, particularly relates to a kind of oil circulation filtration cooling device that the gear lubrication of circular knitting machine deep bid is used of specializing in.
Background technology
General circular knitting machine (tubular knitting machine) system of mainly knitting is produced circle and is compiled knitted cloth, towel cloth and knitted jacquard towel cloth etc. and weave cotton cloth, and possesses the fast and advantage such as reduce cost of speed of production.
The body pedestal of circular knitting machine is equipped with a plurality of legs at present, place on the ground with the station, fix a deep bid at the pedestal top base, support rotation deep bid gear freely with concentric hub setting on interior endless-oil groove, on the deep bid gear, fix a syringe and periphery knitting needle thereof again, drive the deep bid gear and syringe rotates synchronously by motor and main drive gear thereof, knitting needle is then along the track upper and lower displacement of the inboard water caltrop of each saddle, and during upper and lower displacement, more can release to cooperate knitting needle to carry out weaving operation in good time by schenk sheet in the needle tray of syringe for knitting needle.
Circular knitting machine is accumulated mostly to lubricate in the interior endless-oil groove of deep bid and is used machine oil now, for deep bid gear and main drive gear continuous lubrication, guarantees the operation of circular knitting machine high speed and precision.But general circular knitting machine is difficult to rapidly really more change engine oil, and often because of carelessness or forget and surpass effective replacing time limit that machine oil is scheduled to, so that the lubricating ability of machine oil seriously reduces, and influences the accurate performance and the service life of circular knitting machine relatively.Especially machine oil is under the high temperature, the easier machine oil deterioration that causes, and can have influence on the thermal diffusivity of circular knitting machine.Therefore to how to improve the problems referred to above and defective, be the direction of relevant dealer institute anxious desire research and development.
The utility model content
Main purpose of the present utility model provides a kind of circular knitting machine deep bid gear and filters cooling device with oil circulation, wherein the circular knitting machine deep bid directly filters cooling device in conjunction with oil circulation, make the deep bid gear continue the circulation heat radiation with machine oil, more complement filter is removed the impurity in the machine oil, to improve machine oil service life and to change the time limit, save more required manpower and the expense of change engine oil relatively, and can guarantee the high speed and precision performance of circular knitting machine.
For achieving the above object, the utility model provides a kind of circular knitting machine deep bid gear to filter cooling device with oil circulation, is to hold to be provided with machine oil in the interior endless-oil groove of frame top deep bid, and pivot is held rotation deep bid gear freely with one heart; Wherein: it is the outside that is positioned at deep bid that this oil circulation is filtered cooling device, is connected with an oil pump, a filter and a cooler at its oil circulation pipeline, with the fuel-displaced oral area and the oiler portion of endless-oil groove in connecting; By the oil pump action of oil circulation pipeline, send oil circulation to pass through fuel-displaced oral area, oil pump, filter, cooler and oiler portion to drive.
In preferred embodiment, this oil circulation pipeline includes first, second and third oil pipe, this oil pump, filter and cooler respectively are provided with an oiler and an oil-out, are connected to fuel-displaced oral area, oil pump, first oil pipe, filter, second oil pipe, cooler, the 3rd oil pipe and oiler portion each other in regular turn.
In preferred embodiment, this oil pump is arranged at big tray bottom, and it is provided with a main shaft that is inserted into fuel-displaced oral area up, and this deep bid gear connects a driving member, with driving main shaft and oil pump thereof.Again, the affixed driven gear of the main shaft of this oil pump, this driving member include travelling gear and the axle center thereof of a toe joint between deep bid gear and driven gear.
In preferred embodiment, this filter comprises one and has oiler and the filtering base of the oil-out of being separated by, one has the filtering tank that oilhole and the other oil outlet that communicates thereof are gone in the center, relative oiler, the oil-out of going into oilhole, oil outlet connection filtering base of this filtering tank.
In preferred embodiment, this cooler includes an oiler, an oil-out and a heat dissipation channel, is connected a radiating tube with outside a plurality of fin between oiler and oil-out, and machine oil is in regular turn by oiler, radiating tube and oil-out; One fan is arranged at an end of heat dissipation channel, orders about radiating tube outside and the fin thereof of extraneous air by machine oil and dispels the heat.
Owing to get above technical scheme, the utlity model has following beneficial effect: the circular knitting machine deep bid directly filters cooling device in conjunction with oil circulation, make the deep bid gear continue the circulation heat radiation with machine oil, more complement filter is removed the impurity in the machine oil, to improve machine oil service life and to change the time limit, save more required manpower and the expense of change engine oil relatively, and can guarantee the high speed and precision performance of circular knitting machine.
Description of drawings
Fig. 1 is that the utility model preferred embodiment circular knitting machine uses oil circulation to filter the schematic diagram of cooling device;
Fig. 2 filters the structure chart of cooling device for Fig. 1 oil circulation;
Fig. 3 filters the piping diagram of cooling device for Fig. 2 oil circulation;
Fig. 4 is the schematic diagram of Fig. 3 deep bid gear and oil pump drive mechanism;
Fig. 5 is Fig. 3 deep bid and interior endless-oil groove partial enlarged drawing thereof;
Fig. 6 filters the stereogram of cooling device critical part for Fig. 3 oil circulation;
Fig. 7 is the three-dimensional exploded view of Fig. 6 filter;
Fig. 8 is the cutaway view of Fig. 6 cooler;
Fig. 9 is the stereogram of another angle of Fig. 8 cooler.
The main element symbol description:
1 circular knitting machine, 11 frames, 12 deep bids
13 deep bid gears, 14 syringes, 15 water caltrop devices
Endless-oil groove 18 fuel-displaced oral areas in 16 knitting needles 17
19 oiler portions
2 oil circulation pipelines, 21 first pipelines, 22 second pipelines
23 the 3rd pipelines, 24 machine oil
3 oil pumps, 31 oilers, 32 oil-outs
33 main shafts, 34 main 35 driven gears of turning
36 bearing blocks, 37 driving members, 38 travelling gears
39 axle center
4 filters, 41 oilers, 42 oil-outs
43 filtering bases, 44 filtering tanks 45 are gone into oilhole
46 oil outlets
5 coolers, 51 oilers, 52 oil-outs
53 heat dissipation channels, 54 radiating tubes, 55 fin
56 shell blocks 57 are gone into grease chamber 58 and are gone out the grease chamber
6 fans, 61 flabellums
The specific embodiment
Relevant the utility model is for reaching above-mentioned purpose, and technological means that is adopted and effect thereof enumerate possible embodiments now, and conjunction with figs. are described as follows:
At first, see also Fig. 1, Fig. 2 and Fig. 3, the utility model circular knitting machine 1 is fixed a deep bid 12 equally on frame 11, support a deep bid gear 13 with concentric hub setting, and winding one syringe 14 on deep bid gear 13 middle positions, and syringe 14 peripheries are separated by with one heart and are provided with water caltrop device 15 and pin rail thereof, make the needle tray upper and lower displacement of knitting needle 16 along syringe 14, send yarn to knit to make fabric for cooperating.
To the preferred embodiment shown in Figure 5, circular knitting machine 1 holds in the interior endless-oil groove 17 of frame 11 top deep bids 12 and is provided with machine oil 24, with rotation deep bid gear 13 freely above lubricated at Fig. 1.It is the outside that is positioned at deep bid 12 that the utility model oil circulation is filtered cooling device, is connected with an oil pump 3, a filter 4 and a cooler 5 at its oil circulation pipeline 2, with the fuel-displaced oral area 18 and the oiler portion 19 of endless-oil groove 17 in connecting; By oil pump 3 actions of oil circulation pipeline 2, send machine oil 24 to cycle through fuel-displaced oral area 18, oil pump 3, filter 4, cooler 5 and oiler portion 19 to drive.
Because the utility model oil circulation is filtered the deep bid 12 that cooling device is connected in circular knitting machine 1 top, the fuel-displaced relatively oral area 18 and the oiler portion 19 of endless-oil groove 17 in further continuing, make deep bid gear 13 usefulness machine oil 24 continue the circulation heat radiation, more complement filter is removed the impurity in the machine oil 24, to improve 24 service lifes of machine oil and to change the time limit, save change engine oil more 24 required manpower and expense relatively, and can guarantee the high speed and precision performance of circular knitting machine 1.
Please consult Fig. 1 to Fig. 6 again, the utility model oil circulation is filtered cooling device and is provided with oil pump 3, filter 4 and cooler 5 in regular turn at oil circulation pipeline 2, with the fuel-displaced oral area 18 of endless-oil groove 17 in oiler 31 connections of oil pump 3, cooler 5 then connects into hydraulic fluid port portion 19.As shown in the figure, oil circulation pipeline 2 can include first, second and third oil pipe 21,22,23, and oil pump 3, filter 4 and cooler 5 respectively are provided with an oiler 31,41,51 and an oil-out 32,42,52, and the order of connection is fuel-displaced oral area 18, oil pump 3, first oil pipe 21, filter 4, second oil pipe 22, cooler 5, the 3rd oil pipe 23 and oiler portion 19 in regular turn each other, to constitute the circulating filtration cooling circuit.
Go on to say the utility model oil circulation and filter the Combination Design of cooling device, extremely shown in Figure 6 as Fig. 1, oil pump 3 is arranged at deep bid 12 bottoms, it is main turns and 34 is equipped with a main shaft 33 that is inserted into fuel-displaced oral area 18 up, and deep bid gear 13 can connect a driving member 37, with driving main shaft 33 and oil pump 3 thereof, and fitted shaft bearing 36 and internal bearings pivot thereof hold, and engage fuel-displaced oral area 18.In preferred embodiment, main shaft 33 affixed driven gears 35 of oil pump 3, driving member 37 then includes travelling gear 38 and the axle center 39 thereof of a toe joint between deep bid gear 13 and driven gear 35, and fitted shaft bearing 36 is supported.
See also Fig. 6, Fig. 7 and oil circulation filtration cooling device shown in Figure 8, filter 4 comprises one and has oiler 41 and the filtering base 43 of the oil-out 42 of being separated by, with the shell block 56 that is fixed in cooler 5; And one have the filtering tank 44 that oilhole 45 and other communicate oil outlet 46 and filter material are gone in the center, makes relative oiler 41, the oil-out 42 that oilhole 45, oil outlet 46 connect filtering bases 43 of going into of filtering tank 44, to filter the impurity of removing in the machine oil 24.
At Fig. 6 to the preferred embodiment shown in Figure 9, the cooler 5 that the utility model oil circulation is filtered cooling device includes an oiler 51, an oil-out 52 and a heat dissipation channel 53, and be connected a plurality of radiating tubes 54 with outside a plurality of fin 55 between oiler 51 and the oil-out 52, machine oil 24 is in regular turn by filter 4, oiler 51, radiating tube 54 and oil-out 52.One fan 6 and flabellum 61 thereof are arranged at an end of heat dissipation channel 53, order about radiating tube 54 outsides and the fin 55 thereof of extraneous air by machine oil 24 and dispel the heat.As shown in the figure, cooler 5 and filter 4 are arranged in the frame 11 (Fig. 2), and the oiler 51 of cooler 5 can be communicated with into grease chamber 57, its oil-out 52 is communicated with one and goes out grease chamber 58, to go into grease chamber 57 and to go out to be connected a plurality of radiating tubes 54 between the grease chamber 58 by heat dissipation channel 53, and each radiating tube 54 outside common a plurality of fin 55 that connect is to promote heat radiation function.
Be with, the utility model is for can solve the deficiencies in the prior art and defective, its key technology is that the deep bid 12 of circular knitting machine 1 directly filters cooling device in conjunction with oil circulation, make deep bid gear 13 usefulness machine oil 24 continue the circulation heat radiation, more complement filter is removed the impurity in the machine oil 24, to improve 24 service lifes of machine oil and to change the time limit, save change engine oil more 24 required manpower and expense relatively, and can guarantee the high speed and precision performance of circular knitting machine 1.
Above illustrated embodiment is only used the utility model for convenience of description, and is not in a limitative way, not from the utility model spirit category, the those skilled in the art various simple and easy variation and the modification that can do, all must include in the scope of claims.
Claims (8)
1. a circular knitting machine deep bid gear filters cooling device with oil circulation, be to hold to be provided with machine oil in the interior endless-oil groove of frame top deep bid, and pivot is held rotation deep bid gear freely with one heart; It is characterized in that: it is the outside that is positioned at deep bid that this oil circulation is filtered cooling device, is connected with an oil pump, a filter and a cooler at its oil circulation pipeline, with the fuel-displaced oral area and the oiler portion of endless-oil groove in connecting.
2. circular knitting machine deep bid gear according to claim 1 filters cooling device with oil circulation, it is characterized in that: this oil circulation pipeline is provided with oil pump, filter and cooler in regular turn, the fuel-displaced oral area of endless-oil groove in this oil pump connects, this cooler connects into hydraulic fluid port portion.
3. circular knitting machine deep bid gear according to claim 2 filters cooling device with oil circulation, it is characterized in that: this oil circulation pipeline includes first, second and third oil pipe, this oil pump, filter and cooler respectively are provided with an oiler and an oil-out, are connected to fuel-displaced oral area, oil pump, first oil pipe, filter, second oil pipe, cooler, the 3rd oil pipe and oiler portion each other in regular turn.
4. circular knitting machine deep bid gear according to claim 1 filters cooling device with oil circulation, it is characterized in that: this oil pump is arranged at big tray bottom, it is provided with a main shaft that is inserted into fuel-displaced oral area up, and this deep bid gear connects a driving member, with driving main shaft and oil pump thereof.
5. circular knitting machine deep bid gear according to claim 4 filters cooling device with oil circulation, it is characterized in that: the affixed driven gear of the main shaft of this oil pump, this driving member include travelling gear and the axle center thereof of a toe joint between deep bid gear and driven gear.
6. circular knitting machine deep bid gear according to claim 1 filters cooling device with oil circulation, it is characterized in that: this filter comprises one and has oiler and the filtering base of the oil-out of being separated by, one has the filtering tank that oilhole and the other oil outlet that communicates thereof are gone in the center, relative oiler, the oil-out of going into oilhole, oil outlet connection filtering base of this filtering tank.
7. circular knitting machine deep bid gear according to claim 1 filters cooling device with oil circulation, it is characterized in that: this cooler includes an oiler, an oil-out and a heat dissipation channel, be connected a radiating tube with outside a plurality of fin between oiler and oil-out, machine oil is in regular turn by oiler, radiating tube and oil-out; One fan is arranged at an end of heat dissipation channel, orders about radiating tube outside and the fin thereof of extraneous air by machine oil and dispels the heat.
8. circular knitting machine deep bid gear according to claim 7 filters cooling device with oil circulation, it is characterized in that: this cooler and filter are arranged in the frame, the oiler of this cooler is communicated with one and goes into the grease chamber, its oil-out is communicated with one and goes out the grease chamber, going into the grease chamber and going out to be connected with a plurality of radiating tubes between the grease chamber the outside common a plurality of fin that connect of each radiating tube by heat dissipation channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201546481U CN201686819U (en) | 2010-03-23 | 2010-03-23 | Engine oil circulation filtering and cooling device for large disc gear of circular knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201546481U CN201686819U (en) | 2010-03-23 | 2010-03-23 | Engine oil circulation filtering and cooling device for large disc gear of circular knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201686819U true CN201686819U (en) | 2010-12-29 |
Family
ID=43375105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201546481U Expired - Lifetime CN201686819U (en) | 2010-03-23 | 2010-03-23 | Engine oil circulation filtering and cooling device for large disc gear of circular knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201686819U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102605559A (en) * | 2011-12-09 | 2012-07-25 | 常熟市飞龙无纺机械有限公司 | Spindle box structure of high-speed needling machine |
| CN103469473A (en) * | 2013-09-16 | 2013-12-25 | 海宁市成达经编有限公司 | Lubricating oil circulation mechanism for warp knitting machine |
| CN109957877A (en) * | 2017-12-25 | 2019-07-02 | 泉州市纬龙针织机械有限公司 | Knitting machine with the double cooling devices of wind oil |
-
2010
- 2010-03-23 CN CN2010201546481U patent/CN201686819U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102605559A (en) * | 2011-12-09 | 2012-07-25 | 常熟市飞龙无纺机械有限公司 | Spindle box structure of high-speed needling machine |
| CN103469473A (en) * | 2013-09-16 | 2013-12-25 | 海宁市成达经编有限公司 | Lubricating oil circulation mechanism for warp knitting machine |
| CN103469473B (en) * | 2013-09-16 | 2014-12-24 | 海宁市成达经编有限公司 | Lubricating oil circulation mechanism for warp knitting machine |
| CN109957877A (en) * | 2017-12-25 | 2019-07-02 | 泉州市纬龙针织机械有限公司 | Knitting machine with the double cooling devices of wind oil |
| CN109957877B (en) * | 2017-12-25 | 2024-01-02 | 泉州市纬龙针织机械有限公司 | Knitting machine with air-oil double cooling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101229 |