CN104197176B - The lubrication oil circulation device of tricot machine - Google Patents
The lubrication oil circulation device of tricot machine Download PDFInfo
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- CN104197176B CN104197176B CN201410471701.3A CN201410471701A CN104197176B CN 104197176 B CN104197176 B CN 104197176B CN 201410471701 A CN201410471701 A CN 201410471701A CN 104197176 B CN104197176 B CN 104197176B
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Abstract
The invention provides the lubrication oil circulation device of a kind of tricot machine, belong to field of mechanical technique. It solve the lubricating system of the existing tricot machine temperature of lubricating oil after long-time recycling can constantly raise, cause that its lubricant effect is substantially reduced, reduce the technical problem such as service life of tricot machine. The lubrication oil circulation device of this tricot machine, tricot machine has the oil-in for lubricating oil inflow and the refluxing opening for outflow of lubrication oil, this lubrication oil circulation mechanism includes fixed mount, oil inlet pipe and oil return pipe, fixed mount is fixed with fuel reserve tank and oil transfer pump, fuel reserve tank is fixed with cooling box, opening two place of cooling box is fixed with radiator fan, and fuel reserve tank connects with oil-in, and cooling box connects with refluxing opening. The present invention has the temperature of the lubricating oil so that tricot machine and is maintained at best lubrication temperature, the advantage extending the service life of tricot machine.
Description
Technical field
The invention belongs to field of mechanical technique, relate to the lubrication oil circulation device of a kind of tricot machine.
Background technology
Lubricating oil is mechanically to reduce friction for all kinds, protection machinery and the fluid lubricant of workpiece, primarily serves lubrication, cooling, antirust, cleaning, sealing and buffering etc. and acts on. After lubricating oil stream to friction position, one layer of oil film of formation on friction surface will be sticked to, reduce the resistance between friction parts, and oil film strength and toughness are the keys playing its lubrication.
With one group or several groups yarn arranged in parallel, on all working pin that warp-wise feeds machine, lopping simultaneously and form knitted fabric, this method is called warp knit, and fabric is called WARP-KNITTING. Complete this warp-knit machine and be called tricot machine.
Tricot machine is mainly made up of knitting mechanism, guide bar shogging mechanism, let-off mechanism, tractive spooler and drive mechanism. 1. knitting mechanism includes needle-bar, sley bar, sinker bed and pressing plate, generally by cam or eccentric ratio transmission. Cam is usually used in the tricot machine that speed is relatively low, the loop-forming element characteristics of motion is more complicated. Eccentric ratio, due to stable drive, is processed easier, and when running up, abrasion and noise are less, thus are used widely on Warp Knitted Fabrics. 2. guide bar shogging mechanism, makes sley bar requirement according to knitted fabric tissue in knitting cycle traversing, is padded on pin by warp thread, in order to be made into the knitted fabric with certain organizational structure. Generally there are pattern board type and cam-type two kinds. 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, it is adaptable to the tissue that weave pattern is more complicated, and flower pattern conversion ratio is more convenient. Guide bar shogging rule needed for cam-type mechanism cam is by knitted fabric tissue and design, transmission is relatively steady, adapts to higher braiding speed. 3. let-off mechanism, moves back solution the warp thread in warp beam and gets off, and sends into knitting zone. There are passive type and positive type two class. In passive type mechanism, warp beam is that warp tension pulls and sends warp thread, it is not necessary to special device for transporting warp beam, it is adaptable to the tricot machine that machine speed is relatively low, warp let-off rule is complex.Positive type let-off mechanism adopts special actuating device to make warp beam revolution send warp thread, and tensioned vicarious and linear velocity vicarious are not again. Tension force vicarious mechanism senses the size of warp tension by tension rail and controls the rotating speed of warp beam. Linear velocity vicarious mechanism senses the size of movement of the warp speed by speed measuring device and controls the rotating speed of warp beam. This kind of mechanism sends warp thread with preset lines speed, can stably work, therefore be used widely on Warp Knitted Fabrics under the condition of running up. 4. the effect of tractive spooler is to be pulled out from knitting zone by fabric at a predetermined rate and be wound into yardage roll.
Owing to lubricating oil acts predominantly on friction position, therefore lubricating oil can absorb fricative heat, causes that the temperature of lubricating oil raises, and lubricating oil temperature rising can cause its decrease in viscosity so that its lubricant effect is deteriorated. The lubricating system of existing tricot machine is relatively simple, simply achieving the circulation of lubricating oil, after long-time recycling, the temperature of lubricating oil can constantly raise, and causes that its lubricant effect is substantially reduced, the abrasion causing the drive system in tricot machine increases, and reduces the service life of tricot machine; Will not producing chip in friction, these chips are as well as lubrication oil circulation, and abrasion can be caused when circulation in friction position by chip, and the service life also resulting in tricot machine reduces simultaneously.
Summary of the invention
It is an object of the invention to there are the problems referred to above for existing technology, it is proposed that the lubrication oil circulation device of a kind of tricot machine, this lubrication oil circulation mechanism have can make lubricating oil lubrication time temperature control lubrication operating temperature feature.
The purpose of the present invention can be realized by following technical proposal: the lubrication oil circulation device of a kind of tricot machine, described tricot machine has the oil-in for lubricating oil inflow and the refluxing opening for outflow of lubrication oil, it is characterized in that, this lubrication oil circulation mechanism includes fixed mount, oil inlet pipe and oil return pipe, described fixed mount is fixed with fuel reserve tank and oil transfer pump, described oil transfer pump is positioned at the underface of fuel reserve tank, oil-out is offered bottom described fuel reserve tank, the import of described oil transfer pump is connected with oil-out by pipeline, described oil-out place is fixed with drainage screen one, the outlet of described oil inlet pipe one end and oil transfer pump is fixed, the described oil inlet pipe other end connects fixing with oil-in, this lubrication oil circulation mechanism also includes cooling box, described cooling box is fixed on fuel reserve tank, described oil return pipe one end connects fixing with refluxing opening, the described oil return pipe other end is fixed on the end face of cooling box and connects with cooling box, the outer container bottom surface of described cooling box is removably fixed with some Magnet, the interior bottom face self-retaining of described cooling box has the end face of oil return pipe to tilt towards other end, the interior bottom face of described cooling box offers opening one on the cooling box other end, described opening one place is fixed with drainage screen two, described opening one is positioned at directly over fuel reserve tank, described cooling box also has opening two, described opening two place is fixed with radiator fan, described radiator fan is towards the interior bottom face of cooling box, the side, both sides of described cooling box offers some air vents, temperature sensor one it is fixed with in described cooling box, described temperature sensor one is connected with controller, described controller is connected with oil transfer pump and radiator fan respectively.
When tricot machine runs, lubricating oil enters tricot machine from oil-in and gives tricot machine operation lubrication, then flows out from refluxing opening; The lubricating oil of a relatively high through the temperature of refluxing opening outflow flows into cooling box through lubricating oil, lowered the temperature by radiator fan, the chip that lubricating oil is carried by Magnet simultaneously is adsorbed in cooling box, fuel reserve tank is flowed into from opening one by the lubricating oil lowered the temperature, the temperature making the lubricating oil in fuel reserve tank is maintained at the lubricating status of the best, by oil transfer pump, the lubricating oil flowed out in fuel reserve tank is sent into tricot machine; Filtered by the chip that lubricating oil is carried by Magnet and drainage screen one and drainage screen two in greasing etc., it is ensured that reenter the purity of the lubricating oil of tricot machine, it is prevented that the injury to tricot machine, ensure the lubricant effect of lubricating oil simultaneously; Temperature sensor one perception can enter the temperature of lubricating oil in fuel reserve tank, if temperature is too high, the output of radiator fan is heightened by controller, increase the effect of heat radiation, if temperature is on the low side, then turned down the output of radiator fan by controller, it is ensured that the operating temperature of lubricating oil, lubricating oil is made to be in the lubricating status of the best all the time, it is ensured that tricot machine is lubricated; Air vent can make cooling box inner air flow unimpeded, improves the radiating effect of radiator fan.
In the lubrication oil circulation device of above-mentioned tricot machine, the outer container bottom surface of described fuel reserve tank has wrapped surrounding layer, it is fixed with heating wire between the outer container bottom surface of described surrounding layer and fuel reserve tank, all fill between heating wire and surrounding layer and between the outer container bottom surface of heating wire and fuel reserve tank and be fixed with insulating barrier, described heating wire is connected with controller, and described heating wire is uniformly distributed along the outer container bottom surface of fuel reserve tank.Controller can control power supply and connects with heating wire or disconnect, during power supply connection heating wire, and electric-heating-wire-heating, by insulating barrier and fuel reserve tank by temperature transfer to the lubricating oil in fuel reserve tank, heating lubricating oil, insulating barrier can prevent fuel reserve tank and surrounding layer charged, it is ensured that the safety of staff.
As another kind of situation, in the lubrication oil circulation device of above-mentioned tricot machine, being further fixed on heating rod in described fuel reserve tank, described heating rod is connected with controller. Controller can control power supply and connects with heating rod or disconnect, and can directly heat lubricating oil by heating rod.
In the lubrication oil circulation device of above-mentioned tricot machine, being fixed with temperature sensor two in described fuel reserve tank, described temperature sensor two is connected with controller. Temperature sensor two can the temperature of lubricating oil signal is passed to controller in perception fuel reserve tank, when temperature is too low, electric-heating-wire-heating is made by controller, lubricating oil temperature is raised, after lubricating oil temperature is increased to operating temperature, temperature sensor two sends signal and makes controller closedown heating wire, can prevent the excessive wear damage causing tricot machine of oil body when tricot machine does not use for a long time and restarts.
In the lubrication oil circulation device of above-mentioned tricot machine, between described oil-out and pipeline, it is provided with stop valve. When lubricating oil temperature is too low, stop valve is closed, by opening stop valve after electric-heating-wire-heating lubricating oil again, it is ensured that the lubricating oil entering tricot machine all has lubricant effect, tricot machine is not caused damage.
In the lubrication oil circulation device of above-mentioned tricot machine, the interior bottom mask of described cooling box has some steps, the described stepped distribution of some steps, described step is fixed with baffle plate, the wherein formation breach between one side of described baffle plate and cooling box, different from the cooling box respectively side of baffle plate on adjacent described step forms breach, and the step surface of described step all tilts towards the breach being located thereon. Lubricating oil enters after cooling box needs to flow through the step surface of each step, therefore can the long period rest in cooling box so that lubricating oil can have the sufficient time to lower the temperature; When flowing through step owing to needs are turned, therefore rolling during lubricating oil flow, internal temperature can be shed by lubricating oil rapidly, increases radiating effect.
In the lubrication oil circulation device of above-mentioned tricot machine, described cooling box adopts rustless steel to make, and described magnet adsorption is on the outer container bottom surface of cooling box. When clearing up cooling box, Magnet is taken off in cooling box, lose fixation by magnet adsorption chip in cooling box and be easy for being cleaned by.
In the lubrication oil circulation device of above-mentioned tricot machine, opening two place of described cooling box is stamped cover plate, and described radiator fan is fixing on the cover board. Cover plate can prevent dust from entering cooling box, is also convenient for the cleaning of cooling box simultaneously.
In the lubrication oil circulation device of above-mentioned tricot machine, described temperature sensor two is fixed on cooling box near opening one place. Temperature sensor two accurately perception can flow into the temperature of the lubricating oil of fuel reserve tank from cooling box.
Compared with prior art, the lubrication oil circulation device of this tricot machine has the advantage that
1, temperature sensor one perception can enter the temperature of lubricating oil in fuel reserve tank, if temperature is too high, the output of radiator fan is heightened by controller, increase the effect of heat radiation, if temperature is on the low side, then turned down the output of radiator fan by controller, it is ensured that the operating temperature of lubricating oil so that lubricating oil is in the lubricating status of the best all the time
2, temperature sensor two can the temperature of lubricating oil signal is passed to controller in perception fuel reserve tank, when temperature is too low, electric-heating-wire-heating is made by controller, lubricating oil temperature is raised, after lubricating oil temperature is increased to operating temperature, temperature sensor two sends signal and makes controller closedown heating wire, can prevent the excessive wear damage causing tricot machine of oil body when tricot machine does not use for a long time and restarts.
3, the chip carried in greasing by lubricating oil by Magnet and drainage screen one and drainage screen two etc. are filtered, it is ensured that reenter the purity of the lubricating oil of tricot machine, it is prevented that the injury to tricot machine, ensure the lubricant effect of lubricating oil simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the plan structure schematic diagram of the cooling box of the present invention.
Fig. 3 is the block diagram being connected with controller in embodiments of the invention one.
In figure, 11, tricot machine; 21, fixed mount; 31, fuel reserve tank; 32, oil-out; 33, temperature sensor two; 34, surrounding layer; 35, heating wire; 36, insulating barrier; 41, cooling box; 42, opening one; 43, temperature sensor one; 44, Magnet; 45, radiator fan; 46, air vent; 47, step; 48, baffle plate; 48a, breach; 49, cover plate; 51, oil transfer pump; 52, stop valve; 53, pipeline; 61, oil inlet pipe; 62, oil return pipe; 71, controller.
Detailed description of the invention
The following is specific embodiments of the invention and in conjunction with accompanying drawing, technical scheme is further described, but the present invention is not limited to these embodiments.
Embodiment one
As shown in Figure 1, a kind of lubrication oil circulation device of tricot machine, tricot machine 11 has the oil-in for lubricating oil inflow and the refluxing opening for outflow of lubrication oil, this lubrication oil circulation mechanism includes fixed mount 21, oil inlet pipe 61 and oil return pipe 62, fixed mount 21 is fixed with fuel reserve tank 31 and oil transfer pump 51, oil transfer pump 51 is positioned at the underface of fuel reserve tank 31, oil-out 32 is offered bottom fuel reserve tank 31, the import of oil transfer pump 51 is connected with oil-out 32 by pipeline 53, oil-out 32 place is fixed with drainage screen one, is provided with stop valve 52 between oil-out 32 and pipeline 53. When lubricating oil temperature is too low, stop valve 52 is closed, after heating lubricating oil by heating wire 35, open stop valve 52 again, it is ensured that the lubricating oil entering tricot machine 11 all has lubricant effect, tricot machine 11 is not caused damage.
Such as Fig. 1, shown in Fig. 2, the outlet of oil inlet pipe 61 one end and oil transfer pump 51 is fixed, oil inlet pipe 61 other end connects fixing with oil-in, this lubrication oil circulation mechanism also includes cooling box 41, cooling box 41 is fixed on fuel reserve tank 31, oil return pipe 62 one end connects fixing with refluxing opening, oil return pipe 62 other end is fixed on the end face of cooling box 41 and connects with cooling box 41, the outer container bottom surface of cooling box 41 is removably fixed with some Magnet 44, cooling box 41 adopts rustless steel to make, Magnet 44 is adsorbed on the outer container bottom surface of cooling box 41, in the present embodiment one, Magnet 44 has three. the interior bottom face self-retaining of cooling box 41 has the end face of oil return pipe 62 to tilt towards other end, the interior bottom face of cooling box 41 offers opening 1 on cooling box 41 other end, opening 1 place is fixed with drainage screen two, opening 1 is positioned at directly over fuel reserve tank 31, cooling box 41 also has opening two, opening two place of cooling box 41 is fixed with radiator fan 45, radiator fan 45 is towards the interior bottom face of cooling box 41, the side, both sides of cooling box 41 offers some air vents 46, such as such as Fig. 1, shown in Fig. 3, temperature sensor 1 it is fixed with in cooling box 41, temperature sensor 1 is connected with controller 71, temperature sensor 2 33 it is fixed with in fuel reserve tank 31, temperature sensor 2 33 is fixed on cooling box 41 near opening 1 place, temperature sensor 2 33 is connected with controller 71, controller 71 is connected with oil transfer pump 51 and radiator fan 45 respectively, the present embodiment middle controller 71 is single-chip microcomputer.
As shown in Figure 1, the outer container bottom surface of fuel reserve tank 31 has wrapped surrounding layer 34, it is fixed with heating wire 35 between the outer container bottom surface of surrounding layer 34 and fuel reserve tank 31, all fill between heating wire 35 and surrounding layer 34 and between the outer container bottom surface of heating wire 35 and fuel reserve tank 31 and be fixed with insulating barrier 36, heating wire 35 is connected with controller 71, and heating wire 35 is uniformly distributed along the outer container bottom surface of fuel reserve tank 31. Controller 71 can control power supply and connects with heating wire 35 or disconnect, during power supply connection heating wire 35, heating wire 35 heats, by insulating barrier 36 and fuel reserve tank 31 by temperature transfer to the lubricating oil in fuel reserve tank 31, heating lubricating oil, insulating barrier 36 can prevent fuel reserve tank 31 and surrounding layer 34 charged, it is ensured that the safety of staff.
As shown in Figure 1, Figure 2 and Figure 3, the interior bottom mask of cooling box 41 has some steps 47, in the present embodiment one, the interior bottom mask of cooling box 41 has three steps 47, three stepped distributions of step 47, step 47 is fixed with baffle plate 48, baffle plate 48 and cooling box 41 wherein form breach 48a between one side, different from the cooling box 41 respectively side of baffle plate 48 on adjacent step 47 forms breach 48a, and the step surface of step 47 all tilts towards the breach 48a being located thereon. Lubricating oil enters after cooling box 41 needs to flow through 47, the step of each step 47, therefore can the long period rest in cooling box 41 so that lubricating oil can have the sufficient time to lower the temperature; When flowing through step 47 owing to needs are turned, therefore rolling during lubricating oil flow, internal temperature can be shed by lubricating oil rapidly, increases radiating effect. Opening two place of cooling box 41 is stamped cover plate 49, and radiator fan 45 is fixed on cover plate 49. Cover plate 49 can prevent dust from entering cooling box 41, is also convenient for the cleaning of cooling box 41 simultaneously.
When tricot machine 11 runs, lubricating oil enters tricot machine 11 from oil-in and gives tricot machine 11 operation lubrication, then flows out from refluxing opening; The lubricating oil of a relatively high through the temperature of refluxing opening outflow flows into cooling box 41 through lubricating oil, lowered the temperature by radiator fan 45, the chip that lubricating oil is carried by Magnet 44 simultaneously is adsorbed in cooling box 41, fuel reserve tank 31 is flowed into from opening 1 by the lubricating oil lowered the temperature, the temperature making the lubricating oil in fuel reserve tank 31 is maintained at the lubricating status of the best, by oil transfer pump 51, the lubricating oil flowed out in fuel reserve tank 31 is sent into tricot machine 11; Filtered by the chip that lubricating oil is carried by Magnet 44 and drainage screen one and drainage screen two in greasing etc., it is ensured that reenter the purity of the lubricating oil of tricot machine 11, it is prevented that the injury to tricot machine 11, ensure the lubricant effect of lubricating oil simultaneously; Temperature sensor 1 perception can enter the temperature of lubricating oil in fuel reserve tank 31, if temperature is too high, the output of radiator fan 45 is heightened by controller 71, increase the effect of heat radiation, if temperature is on the low side, then turned down the output of radiator fan 45 by controller 71, it is ensured that the operating temperature of lubricating oil, lubricating oil is made to be in the lubricating status of the best all the time, it is ensured that tricot machine 11 is lubricated; Air vent 46 can make cooling box 41 inner air flow unimpeded, improves the radiating effect of radiator fan 45. Temperature sensor 2 33 can the temperature of lubricating oil signal is passed to controller 71 in perception fuel reserve tank 31, when temperature is too low, by controller 71, heating wire 35 is heated, lubricating oil temperature is raised, after lubricating oil temperature is increased to operating temperature, temperature sensor 2 33 transmission signal makes controller 71 close heating wire 35, can prevent the excessive wear damage causing tricot machine 11 of oil body when tricot machine 11 does not use and restarts for a long time.
Embodiment two
The present embodiment is essentially identical with structure and the principle of embodiment one, and different place is in that: being fixed with heating rod in fuel reserve tank, heating rod is connected with controller. Controller can control power supply and connects with heating rod or disconnect, and can directly heat lubricating oil by heating rod.
Embodiment three
The present embodiment is essentially identical with structure and the principle of embodiment one, and different place is in that: controller is PLC.
Specific embodiment described herein is only to present invention spirit explanation for example. Described specific embodiment can be made various amendment or supplements or adopt similar mode to substitute by those skilled in the art, but without departing from the spirit of the present invention or surmount the scope that appended claims is defined.
Although more employing tricot machine 11 herein; Fixed mount 21; Fuel reserve tank 31; Oil-out 32; Temperature sensor 2 33; Surrounding layer 34; Heating wire 35; Insulating barrier 36; Cooling box 41; Opening 1; Temperature sensor 1; Magnet 44; Radiator fan 45; Air vent 46; Step 47; Baffle plate 48; Breach 48a; Cover plate 49; Oil transfer pump 51; Stop valve 52; Pipeline 53; Oil inlet pipe 61; Oil return pipe 62; Controller 71 term such as grade, but it is not precluded from using the probability of other term. These terms are used to be only used to describe and explain more easily the essence of the present invention; It is all contrary with spirit of the present invention for being construed as any additional restriction.
Claims (6)
1. the lubrication oil circulation device of tricot machine, described tricot machine (11) has the oil-in for lubricating oil inflow and the refluxing opening for outflow of lubrication oil, it is characterized in that, this lubrication oil circulation device includes fixed mount (21), oil inlet pipe (61) and oil return pipe (62), described fixed mount (21) is fixed with fuel reserve tank (31) and oil transfer pump (51), described oil transfer pump (51) is positioned at the underface of fuel reserve tank (31), described fuel reserve tank (31) bottom offers oil-out (32), the import of described oil transfer pump (51) is connected with oil-out (32) by pipeline (53), described oil-out (32) place is fixed with drainage screen one, the outlet of described oil inlet pipe (61) one end and oil transfer pump (51) is fixed, described oil inlet pipe (61) other end connects fixing with oil-in, this lubrication oil circulation device also includes cooling box (41), described cooling box (41) is fixed on fuel reserve tank (31), described oil return pipe (62) one end connects fixing with refluxing opening, described oil return pipe (62) other end is fixed on the end face of cooling box (41) and connects with cooling box (41), the outer container bottom surface of described cooling box (41) is removably fixed with some Magnet (44), the interior bottom face self-retaining of described cooling box (41) has the end face of oil return pipe (62) to tilt towards other end, the interior bottom face of described cooling box (41) offers opening one (42) on cooling box (41) other end, described opening one (42) place is fixed with drainage screen two, described opening one (42) is positioned at directly over fuel reserve tank (31), described cooling box (41) also has opening two, opening two place of described cooling box (41) is fixed with radiator fan (45), described radiator fan (45) is towards the interior bottom face of cooling box (41), the side, both sides of described cooling box (41) offers some air vents (46), temperature sensor one (43) it is fixed with in described cooling box (41), described temperature sensor one (43) is connected with controller (71), described controller (71) is connected with oil transfer pump (51) and radiator fan (45) respectively,The interior bottom mask of described cooling box (41) has some steps (47), the stepped distribution of described some steps (47), described step (47) is fixed with baffle plate (48), wherein formation breach (48a) between one side of described baffle plate (48) and cooling box (41), different from cooling box (41) the respectively side of baffle plate (48) on adjacent described step (47) forms breach (48a), and the step surface of described step (47) all tilts towards the breach (48a) being located thereon; Being further fixed on heating rod in described fuel reserve tank (31), described heating rod is connected with controller (71); Described controller (71) is PLC.
2. the lubrication oil circulation device of tricot machine according to claim 1, it is characterized in that, being fixed with temperature sensor two (33) in described fuel reserve tank (31), described temperature sensor two (33) is connected with controller (71).
3. the lubrication oil circulation device of tricot machine according to claim 2, it is characterised in that be provided with stop valve (52) between described oil-out (32) and pipeline (53).
4. the lubrication oil circulation device of tricot machine according to claim 3, it is characterised in that described cooling box (41) adopts rustless steel to make, and described Magnet (44) is adsorbed on the outer container bottom surface of cooling box (41).
5. the lubrication oil circulation device of tricot machine according to claim 4, it is characterized in that, opening two place of described cooling box (41) is stamped cover plate (49), and described radiator fan (45) is fixed on cover plate (49).
6. the lubrication oil circulation device of tricot machine according to claim 5, it is characterised in that described temperature sensor two (33) is fixed on cooling box (41) near opening one (42) place.
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| CN201410471701.3A CN104197176B (en) | 2013-09-16 | 2013-09-16 | The lubrication oil circulation device of tricot machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410471701.3A CN104197176B (en) | 2013-09-16 | 2013-09-16 | The lubrication oil circulation device of tricot machine |
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| CN201310421763.9A Division CN103469473B (en) | 2013-09-16 | 2013-09-16 | Lubricating oil circulation mechanism for warp knitting machine |
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| CN104197176A CN104197176A (en) | 2014-12-10 |
| CN104197176B true CN104197176B (en) | 2016-06-15 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105332159A (en) * | 2015-11-19 | 2016-02-17 | 长乐力天针纺有限公司 | Lubricating oil circulating cooling system for warp knitting machine |
| CN105442178A (en) * | 2016-02-16 | 2016-03-30 | 长乐力天针纺有限公司 | Warp knitting machine with cooling oil pump |
| 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 |
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| DE102005049629A1 (en) * | 2005-10-14 | 2007-04-26 | Memminger-Iro Gmbh | Operating unit for stitch forming machine |
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| EP0709617A1 (en) * | 1994-10-27 | 1996-05-01 | SIPRA Patententwicklungs- und Beteiligungsgesellschaft mbH | Device for dosing the supply of a liquid and knitting machine equipped therewith |
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| CN104197176A (en) | 2014-12-10 |
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