CN105442178A - Warp knitting machine with cooling oil pump - Google Patents
Warp knitting machine with cooling oil pump Download PDFInfo
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- CN105442178A CN105442178A CN201510797806.2A CN201510797806A CN105442178A CN 105442178 A CN105442178 A CN 105442178A CN 201510797806 A CN201510797806 A CN 201510797806A CN 105442178 A CN105442178 A CN 105442178A
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Abstract
The invention belongs to the technical field of machines and relates to a warp knitting machine, in particular to a warp knitting machine with a cooling oil pump. The warp knitting machine with the cooling oil pump comprises a circulating heat dissipation device and a water cooling device. By means of the warp knitting machine, circulation of lubricating oil can be achieved, and the temperature of the lubricating oil can be controlled.
Description
Technical field
The present invention relates to a kind of warp knitting machine, be specifically related to a kind of warp knitting machine with cooling oil pump, belong to field of mechanical technique.
Background technology
Lubricating oil mechanically reduces friction for all kinds, protection machinery and the fluid lubricant of workpiece, mainly play lubrication, cooling, antirust, clean, seal and the effect such as buffering.After lubricating oil flows to friction position, will stick on friction surface and form one deck oil film, reduce the resistance between friction parts, and oily film strength and toughness be the keys playing its lubrication.
With one group or several groups of yarns arranged in parallel, on all working pin of warp-wise feeding machine, lopping simultaneously and form knitted fabric, this method is called that, through compiling, fabric is called tricot.Complete this machine through compiling and be called warp knitting machine.Warp knitting machine forms primarily of knitting mechanism, guide bar shogging mechanism, warp-feeding mechanism, tractive spooler and transmission mechanism.1. knitting mechanism comprises needle-bar, sley bar, sinker bed and pressing plate, generally by cam or eccentric ratio transmission.Cam is usually used in the warp knitting machine that speed is lower, the loop-forming element characteristics of motion is more complicated.Eccentric ratio, due to stable drive, is processed easier, when running up wearing and tearing and noise less, be thus used widely on Warp Knitted Fabrics.2. guide bar shogging mechanism, makes the requirement of sley bar according to knitted fabric tissue in knitting cycle traversing, is padded on pin by warp thread, to be made into the knitted fabric with certain institutional framework.Usually pattern board type and cam-type two kinds is had.Pattern board type mechanism is concatenated into card chain by the card of certain profile and size by the requirement of knitted fabric tissue, makes guide bar shogging, is applicable to the tissue of weave pattern more complicated, and flower pattern conversion ratio is more convenient.Design by guide bar shogging rule needed for knitted fabric tissue in cam-type mechanism cam, transmission is comparatively steady, can adapt to higher braiding speed.3. warp-feeding mechanism, moves back solution the warp thread in warp beam and gets off, and sends into knitting zone.There are passive type and active type two class.In passive type mechanism, warp beam is that warp tension pulls and sends warp thread, does not need special device for transporting warp beam, is applicable to the warp knitting machine that machine speed is lower, warp let-off rule is comparatively complicated.Active type warp-feeding mechanism adopts special transmission device that warp beam is turned round and sends warp thread, again tensioned induction type and linear velocity induction type not.Tension force induction type mechanism controls the rotating speed of warp beam by the size of tension rail induction warp tension.Linear velocity induction type mechanism controls the rotating speed of warp beam by the size of speed measuring device induction movement of the warp speed.This kind of mechanism sends warp thread with preset lines speed, stably can work, therefore be used widely on Warp Knitted Fabrics under the condition of running up.4. the effect of tractive spooler to be pulled out from knitting zone by fabric with predetermined speed and is wound into yardage roll.
Because lubricating oil acts predominantly on friction position, therefore lubricating oil can absorb fricative heat, and cause the temperature of lubricating oil to raise, lubricating oil temperature rising can cause its viscosity to reduce, and its lubricant effect is deteriorated.The lubricating system of existing warp knitting machine is relatively simple, just achieve the circulation of lubricating oil, after recycling for a long time, the temperature of lubricating oil can constantly raise, and causes its lubricant effect greatly to reduce, cause the wearing and tearing of the transmission system in warp knitting machine to increase, reduce the service life of warp knitting machine; The air cooling way that the system simultaneously had adopts fuel tank not airtight, meeting severe contamination lubricating oil, affects its viscosity like this.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of warp knitting machine with cooling oil pump, this warp knitting machine can realize the circulation of lubricating oil, can control again the temperature of lubricating oil.
Technical scheme of the present invention is as follows:
With a warp knitting machine for cooling oil pump, comprise circulation heat radiator and water cooling plant, described circulation heat radiator comprises the oil return pipe, fuel tank, cooling oil pump and the oil inlet pipe that are communicated with successively, described oil return pipe is communicated with warp knitting machine oil circuit with oil inlet pipe, the first temperature sensor is provided with in described oil return pipe, the sidewall of described fuel tank is provided with the second temperature sensor, the bottom of described fuel tank is provided with a heating wire, and the pipeline between described fuel tank and cooling oil pump is also provided with a stop valve, described water cooling plant comprises a helix tube, a water inlet pipe, at least one water pump, a pond, an outlet pipe and complex root sparge pipe, described helix tube is wrapped in the outside of fuel tank, and described water pump, water inlet pipe, helix tube, outlet pipe are communicated with successively, one end of described water pump is communicated with water inlet pipe, and the other end is communicated with the bottom in described pond, described outlet pipe has an openend and a blind end, and one end that this outlet pipe corresponds to described blind end is set up on pond, described complex root sparge pipe is across above pond side by side, described in every root, one end of sparge pipe is all communicated with outlet pipe, the other end is to close and arranges, and the tube wall of this sparge pipe is provided with plural number row water jet, described cooling oil pump, comprise an inflow pipeline, one flowline, one pump housing, one impeller and a pump shaft, described inflow pipeline is provided with row's oil-feed and guides magnetic patch, described oil-feed guides magnetic patch water conservancy diversion lubricating oil to flow to the pump housing, described flowline is provided with a discharge oil and guides magnetic patch, the described fuel-displaced guiding magnetic patch water conservancy diversion outflow of lubrication oil pump housing, described oil-feed guides magnetic patch and fuel-displaced guiding magnetic patch to be fixed on the pump housing by an axle slip, when described oil-feed guides magnetic patch and the certain iron filings of fuel-displaced guiding magnetic patch surface attachment, the upper cover of inflow pipeline and flowline can be raised, oil-feed guided magnetic patch and fuel-displaced guiding magnetic patch to go out pasta by lift mechanism lifts to change, and do not need to close cooling oil pump operation, described impeller includes first wheel, the first blade, the second wheel hub, the second blade, Three-blade, one end of described first blade is fixed on the periphery of first wheel, the other end of the first blade is fixed on the inner circumferential of the second wheel hub, described second blade is fixed on the periphery of the second wheel hub, described pump shaft is connected with motor by clutch, and described clutch is controlled by a foot pedal apparatus, described second blade is dismountable magnetic blade, described pump shaft also arranges brake gear, and described brake gear is controlled by described foot pedal apparatus, inside described second wheel hub, be provided with Three-blade, described Three-blade and the first spacing with blades are arranged, described oil-feed guides magnetic patch and fuel-displaced guiding magnetic patch to be arc bootstrap block, and lubricating oil is identical with the direction of rotation of impeller by the flow direction of arc bootstrap block.
The present invention has following beneficial effect:
1, the circulation heat radiator of the present invention's setting, can realize recycling of lubricating oil, and structure is simple;
2, the present invention is provided with temperature sensor, can realize rapidly the induction of the temperature to lubricating oil, thus adjust the temperature of lubricating oil, make lubricating oil be in optimum state;
3, water cooling plant structure of the present invention is simple, and cost is lower, natural air cooled, environmental protection, and water reusable edible, operating cost is low, easy promotion and implementation.
Accompanying drawing explanation
Fig. 1 is a kind of warp knitting machine schematic diagram with cooling oil pump of the present invention;
Fig. 2 is the structural representation of cooling oil pump of the present invention;
Fig. 3 is the side view of cooling oil pump of the present invention
In figure, Reference numeral is expressed as:
1-circulation heat radiator, 2-water cooling plant, 3-cooling oil pump, 11-oil return pipe, 12-fuel tank, 14-oil inlet pipe, 15-first temperature sensor, 16-second temperature sensor, 17-heating wire, 18-stop valve, 21-helix tube, 22-water inlet pipe, 23-water pump, 24-pond, 25-outlet pipe, 26-sparge pipe, 31-inflow pipeline, 311-oil-feed guides magnetic patch, 32-flowline, the fuel-displaced guiding magnetic patch of 321-, the 33-pump housing, 34-impeller, 341-first wheel, 342-first blade, 343-second wheel hub, 344-second blade, 345-Three-blade, 35-pump shaft, 36-clutch, 37-motor, 38-foot pedal apparatus, 39-brake gear.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention will be described in detail.
See Fig. 1-Fig. 3, a kind of warp knitting machine with cooling oil pump, comprises circulation heat radiator 1 and water cooling plant 2, described circulation heat radiator 1 comprises the oil return pipe 11, fuel tank 12, cooling oil pump 3 and the oil inlet pipe 14 that are communicated with successively, described oil return pipe 11 is communicated with warp knitting machine oil circuit with oil inlet pipe 14, the first temperature sensor 15 is provided with in described oil return pipe 11, the sidewall of described fuel tank 12 is provided with the second temperature sensor 16, the bottom of described fuel tank 12 is provided with a heating wire 17, the pipeline between described fuel tank 12 and cooling oil pump 3 is also provided with a stop valve 18, described water cooling plant 2 comprises helix tube 21, water inlet pipe 22, at least one water pump 23, pond 24, outlet pipe 25 and complex root sparge pipe 26, described helix tube 21 is wrapped in the outside of fuel tank 12, and described water pump 23, water inlet pipe 22, helix tube 21, outlet pipe 25 are communicated with successively, one end of described water pump 23 is communicated with water inlet pipe 22, and the other end is communicated with the bottom in described pond 24, described outlet pipe 25 has an openend and a blind end, and one end that this outlet pipe 25 corresponds to described blind end is set up on pond, described complex root sparge pipe 26 is across above pond 24 side by side, described in every root, one end of sparge pipe 26 is all communicated with outlet pipe 25, the other end is to close and arranges, and the tube wall of this sparge pipe 26 is provided with plural number row water jet, described cooling oil pump 3, comprise an inflow pipeline 31, one flowline 32, one pump housing 33, one impeller 34 and a pump shaft 35, described inflow pipeline 31 is provided with row's oil-feed and guides magnetic patch 311, described oil-feed guides magnetic patch 311 water conservancy diversion lubricating oil to flow to the pump housing 33, described flowline 32 is provided with a discharge oil and guides magnetic patch 321, the described fuel-displaced guiding magnetic patch 321 water conservancy diversion outflow of lubrication oil pump housing 33, described oil-feed guides magnetic patch 311 and fuel-displaced guiding magnetic patch 321 to be fixed on the pump housing 33 by an axle slip, when described oil-feed guides magnetic patch 311 and the certain iron filings of fuel-displaced guiding magnetic patch 321 surface attachment, the upper cover of inflow pipeline 31 and flowline 32 can be raised, oil-feed guided magnetic patch 311 and fuel-displaced guiding magnetic patch 321 to go out pasta by lift mechanism lifts to change, and do not need closedown cooling oil pump 3 to run, described impeller 34 includes first wheel 341, first blade 342, second wheel hub 343, second blade 344, Three-blade 345, one end of described first blade 342 is fixed on the periphery of first wheel 341, the other end of the first blade 342 is fixed on the inner circumferential of the second wheel hub 343, described second blade 344 is fixed on the periphery of the second wheel hub 343, described pump shaft 35 is connected with motor 37 by clutch 36, and described clutch 36 is controlled by a foot pedal apparatus 38, described second blade 344 is dismountable magnetic blade, described pump shaft 35 also arranges brake gear 39, and described brake gear 39 is controlled by described foot pedal apparatus 38, Three-blade 345 is provided with inside described second wheel hub 343, described Three-blade 345 and the first blade 342 interval are arranged, to improve the flow velocity of lubricating oil near pump shaft 35, prevent the iron filings Impurity deposition in lubricating oil and be attached near pump shaft 35, lubricating oil retrogradation makes flow velocity too low, and the running efficiency of cooling oil pump 3 is reduced, described oil-feed guides magnetic patch 311 and fuel-displaced guiding magnetic patch 321 to be arc bootstrap block, and lubricating oil is identical with the direction of rotation of impeller by the flow direction of arc bootstrap block.
The use principle of the present embodiment: lubricating oil is drawn through oil inlet pipe 14 from fuel tank 12 and sends into warp knitting machine oil circuit by cooling oil pump 3, fuel tank 12 is got back to again by oil return pipe 11, lubricating oil is in the cyclic process of warp knitting machine oil circuit, oil-feed guides magnetic patch 311 and fuel-displaced guiding magnetic patch 321 to serve the effect of filtering and impurity removing, the temperature of the first temperature sensor 15 pairs of lubricating oil arranged in oil return pipe 11 detects, if temperature is too low, starts heating wire 17 and heat, after the second temperature sensor 16 on fuel tank 12 sidewall detects suitable temperature, heating wire 17 stops heating, if the temperature that the first temperature sensor 15 detects is too high, start water cooling plant 2, when this water cooling plant 2 works, water pump 23 extracts water out in water inlet pipe 22 from pond 24, flow in helix tube 21 via described water inlet pipe 22, with flow out to described outlet pipe 25 after lubricating oil heat-shift in fuel tank 12, flow in each sparge pipe 26 by outlet pipe 25 again, sprayed out by a plurality of water jets on sparge pipe 26 tube wall, spray water is out fallen pond 24 from eminence, natural air cooled, thermal energy becomes kinetic energy, fall after in pond 24 and just cool, so move in circles and carry out, realize cooling lubricating oil, after the second temperature sensor 16 detects suitable temperature, this water cooling plant 2 quits work.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (1)
1. the warp knitting machine with cooling oil pump, is characterized in that: comprise circulation heat radiator (1) and water cooling plant (2), described circulation heat radiator (1) comprises the oil return pipe (11) be communicated with successively, fuel tank (12), cooling oil pump (3) and oil inlet pipe (14), described oil return pipe (11) is communicated with warp knitting machine oil circuit with oil inlet pipe (14), the first temperature sensor (15) is provided with in described oil return pipe (11), the sidewall of described fuel tank (12) is provided with the second temperature sensor (16), the bottom of described fuel tank (12) is provided with a heating wire (17), pipeline between described fuel tank (12) and cooling oil pump (3) is also provided with a stop valve (18), described water cooling plant (2) comprises a helix tube (21), a water inlet pipe (22), at least one water pump (23), a pond (24), an outlet pipe (25) and complex root sparge pipe (26), described helix tube (21) is wrapped in the outside of fuel tank (12), and described water pump (23), water inlet pipe (22), helix tube (21), outlet pipe (25) are communicated with successively, one end of described water pump (23) is communicated with water inlet pipe (22), and the other end is communicated with the bottom of described pond (24), described outlet pipe (25) has an openend and a blind end, and this outlet pipe (25) is set up on pond corresponding to one end of described blind end, described complex root sparge pipe (26) is across top, pond (24) side by side, described in every root, one end of sparge pipe (26) is all communicated with outlet pipe (25), the other end is to close and arranges, and the tube wall of this sparge pipe (26) is provided with plural number row water jet, described cooling oil pump (3), comprise an inflow pipeline (31), one flowline (32), one pump housing (33), one impeller (34) and a pump shaft (35), described inflow pipeline (31) is provided with row's oil-feed and guides magnetic patch (311), described oil-feed guides magnetic patch (311) water conservancy diversion lubricating oil to flow to the pump housing (33), described flowline (32) is provided with a discharge oil and guides magnetic patch (321), described fuel-displaced guiding magnetic patch (321) the water conservancy diversion outflow of lubrication oil pump housing (33), described oil-feed guides magnetic patch (311) and fuel-displaced guiding magnetic patch (321) to be fixed on the pump housing (33) by an axle slip, when described oil-feed guides magnetic patch (311) and the certain iron filings of fuel-displaced guiding magnetic patch (321) surface attachment, the upper cover of inflow pipeline (31) and flowline (32) can be raised, oil-feed guided magnetic patch (311) and fuel-displaced guiding magnetic patch (321) to go out pasta by lift mechanism lifts to change, and do not need to close cooling oil pump (3) operation, described impeller (34) includes first wheel (341), first blade (342), second wheel hub (343), second blade (344), Three-blade (345), one end of described first blade (342) is fixed on the periphery of first wheel (341), the other end of the first blade (342) is fixed on the inner circumferential of the second wheel hub (343), described second blade (344) is fixed on the periphery of the second wheel hub (343), described pump shaft (35) is connected with motor (37) by clutch (36), described clutch (36) is controlled by a foot pedal apparatus (38), described second blade (344) is dismountable magnetic blade, described pump shaft (35) is also arranged brake gear (39), described brake gear (39) is controlled by described foot pedal apparatus (38), described second wheel hub (343) inner side is provided with Three-blade (345), and described Three-blade (345) and the first blade (342) interval are arranged, described oil-feed guides magnetic patch (311) and fuel-displaced guiding magnetic patch (321) to be arc bootstrap block, and lubricating oil is identical with the direction of rotation of impeller by the flow direction of arc bootstrap block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510797806.2A CN105442178A (en) | 2016-02-16 | 2016-02-16 | Warp knitting machine with cooling oil pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510797806.2A CN105442178A (en) | 2016-02-16 | 2016-02-16 | Warp knitting machine with cooling oil pump |
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| Publication Number | Publication Date |
|---|---|
| CN105442178A true CN105442178A (en) | 2016-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510797806.2A Pending CN105442178A (en) | 2016-02-16 | 2016-02-16 | Warp knitting machine with cooling oil pump |
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| CN (1) | CN105442178A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110144671A (en) * | 2019-06-28 | 2019-08-20 | 常州耐芯威电子自动化有限公司 | A kind of oily cycler of jacquard warp |
| CN113982905A (en) * | 2021-10-30 | 2022-01-28 | 宁波钱湖石油设备有限公司 | Reciprocating pump |
| CN114635228A (en) * | 2022-03-31 | 2022-06-17 | 吴峻 | Hollow needle bed for textile warp knitting machine |
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| CN104197176A (en) * | 2013-09-16 | 2014-12-10 | 海宁市成达经编有限公司 | Lubricating oil circulating device of warp knitting machine |
| CN204210010U (en) * | 2014-10-27 | 2015-03-18 | 洪泽县恒利机械有限责任公司 | Oil tank of hydraulic machine water-cooled power converter |
| CN105220354A (en) * | 2015-11-19 | 2016-01-06 | 长乐力天针纺有限公司 | A kind of warp knitting machine |
| CN205133929U (en) * | 2016-02-16 | 2016-04-06 | 长乐力天针纺有限公司 | Take cooling oil pump's tricot machine |
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2016
- 2016-02-16 CN CN201510797806.2A patent/CN105442178A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3802223A (en) * | 1971-01-09 | 1974-04-09 | Bentley Eng Co Ltd | Cooling system for needle cylinders of circular knitting machines |
| DE19504467C2 (en) * | 1995-02-10 | 1997-07-24 | Liba Maschf | Warp knitting machine with a pattern device and an oil circulation |
| CN202119291U (en) * | 2011-04-25 | 2012-01-18 | 宁国市开源电力耐磨材料有限公司 | High-temperature oil cooling device |
| CN202359325U (en) * | 2011-11-21 | 2012-08-01 | 汕头市中绣机械有限公司 | Cooling device for oil tank of warp knitting machine |
| CN103277366A (en) * | 2013-05-22 | 2013-09-04 | 南通奥特机械设备有限公司 | Numerical control double-arm double-cylinder stretch bender hydraulic oil temperature adjustment device |
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| CN104197176A (en) * | 2013-09-16 | 2014-12-10 | 海宁市成达经编有限公司 | Lubricating oil circulating device of warp knitting machine |
| CN203583147U (en) * | 2013-11-05 | 2014-05-07 | 福建省尤溪县正泉布业有限公司 | Air cooling device of warp knitting machine |
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| CN105220354A (en) * | 2015-11-19 | 2016-01-06 | 长乐力天针纺有限公司 | A kind of warp knitting machine |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110144671A (en) * | 2019-06-28 | 2019-08-20 | 常州耐芯威电子自动化有限公司 | A kind of oily cycler of jacquard warp |
| CN113982905A (en) * | 2021-10-30 | 2022-01-28 | 宁波钱湖石油设备有限公司 | Reciprocating pump |
| CN114635228A (en) * | 2022-03-31 | 2022-06-17 | 吴峻 | Hollow needle bed for textile warp knitting machine |
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Application publication date: 20160330 |