CN210001324U - Oiling device - Google Patents

Abstract

The utility model discloses an device that oils should oil the device including crossing oil box, oil passing wheel and oil ship drive disk assembly, cross the oil box and be used for holding the oil, cross the oil box and have the oil window, cross the oil wheel and establish in the oil box, cross the oil wheel part and break out in cross the oil window, oil ship drive disk assembly connects cross the oil ship in order to be used for the drive cross the oil ship rotation, this device that oils is effectual, be difficult for causing the damage to the yarn.

Description

Oiling device

Technical Field

The utility model relates to a weaving equipment field especially relates to kinds of devices that oils.

Background

In the textile industry, a winding process is to process dyed cone yarns into cone yarns which are easy to unwind, and the stability of winding equipment directly influences the quality of a cloth cover in the weaving process.A traditional grooved drum type winding machine comprises a rack, a cradle device and an oiling device, wherein oiling devices are correspondingly arranged in front of each spindle position of the winding machine, sponge is arranged in an oil storage tank of each oiling device, the width of the sponge is matched with the swing amplitude of the yarns.

SUMMERY OF THE UTILITY MODEL

Therefore, oiling devices which have good oiling effects and are not easy to damage yarns are needed.

A oiling device, comprising:

the oil passing box is used for containing oil and is provided with an oil passing window;

the oil passing wheel is arranged in the oil passing box, and the oil passing wheel part protrudes out of the oil passing window; and

and the oil tanker driving component is connected with the oil tanker and used for driving the oil tanker to rotate.

In embodiments, the oil passing box has an oil inlet and an oil outlet, and the oil inlet is located above the oil outlet.

In of the embodiments, the oil inlet is close to the top of the oil passing box.

In of the embodiments, the oil outlet is close to the bottom of the oil passing box.

In embodiments, the oil-filling device further comprises an oil inlet pipe which is connected with the oil passing box and communicated with the oil inlet.

In embodiments, the oil-discharging box further comprises an oil outlet pipe which is connected with the oil-passing box and communicated with the oil outlet.

In embodiments, the oil tank further comprises a yarn guide porcelain provided on the oil passing box, the yarn guide porcelain is installed at the edge of the oil passing window and is opposite to the circumferential surface of the oil passing wheel, and the yarn guide porcelain is used for guiding the yarn to enter the outer circumferential surface of the oil passing wheel.

In embodiments, the oil tank further comprises a second yarn guide porcelain provided on the oil passing box, the second yarn guide porcelain is installed at the edge of the other of the oil passing window and is opposite to the circumferential surface of the oil passing wheel, the second yarn guide porcelain is arranged opposite to the yarn guide porcelain, and the second yarn guide porcelain is used for leading the yarn out of the circumferential surface of the oil passing wheel.

In of the embodiments, the oil tanker driving part is located outside the oil passing box and connected with the oil passing box, and the driving shaft of the oil tanker driving part penetrates through the side wall of the oil passing box and is connected with the oil passing tanker.

In embodiments, the oil filter further comprises a mounting plate fixed on the oil passing box, and the mounting plate is provided with a mounting hole.

The aforesaid device that oils is effectual, be difficult for causing the damage to the yarn, the oil wheel and the yarn contact of crossing of the device that oils, in-process that advances at the yarn, it rotates to cross the oil wheel through the drive of oil wheel drive unit drive, so, cross the oil wheel and form normal running fit with the yarn, compare the frictional force of sponge and yarn in the traditional device that oils, cross the frictional force between oil wheel and the yarn and reduce greatly, reduce the damage of crossing the oil wheel to the yarn, in addition, cross the oil wheel and move along with the advancing of yarn, cross the oil wheel and all can dip in the oil box for every circles of rotation, therefore, can continuously be stained with the oil on crossing the periphery of oil wheel in order to supply the yarn oiling, the shortcoming that the contact that exists for traditional sponge and yarn oils is not abundant or can not oil, the aforesaid device that oils is effectual.

Above-mentioned device that oils realizes guiding the yarn entering through setting up thread guide porcelain tooth cross the purpose on the outer peripheral face of oil ship, ensure that the yarn can not deviate and cross the oil ship, effectively guide the yarn oil, promote the effect of oiling.

Because the second yarn guide porcelain tooth and the th yarn guide porcelain tooth are oppositely arranged and partially protrude out of the oil passing window when passing through the circumferential surface of the oil wheel, the yarn passing through the second yarn guide porcelain tooth and the th yarn guide porcelain tooth is in contact fit with the circumferential surface of the oil wheel, so that the yarn can be effectively prevented from deviating from the oil wheel, and the oiling effect of the yarn is good.

Drawings

FIG. 1 is a schematic view of an embodiment showing a chemical fiber yarn oiling station drum winder at ;

FIG. 2 is another view at of the oil-grooved drum winder for the chemical fiber yarn shown in FIG. 1;

FIG. 3 is a schematic structural view of a cradle device of the structure of the oil-slot drum winder for chemical fiber yarns shown in FIG. 1;

FIG. 4 is an exploded view of the cradle assembly shown in FIG. 3 from a view point ;

FIG. 5 is an exploded view of the cradle assembly shown in FIG. 4 from another perspective ;

FIG. 6 is an exploded view of the cradle assembly shown in FIG. 4 from another perspective ;

FIG. 7 is a schematic view of the cradle assembly shown in FIG. 3 in cooperation with a winding assembly;

FIG. 8 is a schematic structural view of a oiling device of the chemical fiber yarn oiling slot drum winder shown in FIG. 1;

FIG. 9 is a schematic view of the tension adjusting device, the yarn sensing device and the unwinding device of the oil-grooved drum winder for chemical fiber yarns shown in FIG. 1;

FIG. 10 is a schematic view from another perspective showing the tension adjusting device, the yarn sensing device, and the unwinding device of the oil-grooved drum winder for the chemical fiber yarn shown in FIG. 9.

Description of the reference numerals

10: chemical yarn oiling cartridge winder, 100: pneumatic cradle mechanism for winder, 110: support assembly, 111: third support arm, 112: second support arm, 113: third support arm, 120: drive assembly, 121: cylinder, 122: piston shaft, 123: seal, 124: elastic member, 125: air inlet nozzle, 126: snap spring, 130: second gripper assembly, 131: fixed shaft, 132: second bearing, 133: third gripper, 134: yarn-proof cover, 135: first gasket, 140: second gripper assembly, 141: second bearing, 142: second gripper, 143: protective cover, 144: shaft sleeve, 145: second gasket, 150: switch assembly, 151: switch block, 152: light touch switch valve, 153: connection block, 160: handle, 170: mounting block, 171: mounting hole, 200: winding device, 210: grooved drum, 220: winding drive part, 300: oiling device, 310: oil passing cartridge, 152: oil passing cartridge, 400: unwinding guide shaft, 310: unwinding guide shaft, 400: unwinding guide shaft, 310: unwinding guide shaft, 310: guide shaft, 310: unwinding guide shaft, guide shaft.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It should be noted that when an element is referred to as being "secured to" another elements, it may be directly on the other elements or intervening elements may also be present, when 0 elements are referred to as being "connected" to the other elements, it may be directly connected to the other elements or intervening elements may be present at the same time, when elements are referred to as being "disposed" to the other elements, it may be directly connected to the other elements or intervening elements may be present at the same time, when elements are referred to as being "mounted" to the other elements, it may be directly connected to the other elements or intervening elements may be present at the same time.

The terminology used herein in the description of the present invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention, the terminology used herein "and/or" includes any and all combinations of or more of the associated listed items.

Referring to fig. 1 and 2, an embodiment of the present invention provides a kinds of chemical fiber yarn oiling groove drum type bobbin winder 10, which includes an oiling device 300, a cradle device, a winding device 200, a control device, and a frame 900.

Referring to fig. 8, the oiling device 300 includes an oil passing box 310 for holding oil, an oil passing wheel 320 disposed in the oil passing box 310, and an oil wheel driving part 330 connected to the oil passing wheel 320, the oil passing box 310 has an oil passing window 311, the oil passing wheel 320 partially protrudes from the oil passing window 311, the oil wheel driving part 330 is used for driving the oil passing wheel 320 to rotate, is further provided, the oil passing window 311 may be disposed on the top or side wall of the oil passing box 310, or may extend from the top of the oil passing box 310 to the side edge thereof, at this time, the oil passing window 311 cuts off side edges of the top of the oil passing box 310 to form a wedge-shaped opening, the control device is electrically connected to the oil wheel driving part 330, and the oil wheel driving part 330 may be a driving motor.

A cradle device is provided on the frame 900 for mounting the tapered bobbin 40.

Referring to fig. 7, the winding device 200 includes a tub 210 and a winding driving part 220. The grooved drum 210 is rotatably connected to the frame 900, the grooved drum 210 is close to the cradle unit, and the grooved drum 210 is used for contacting and rotating matching with the tapered bobbin 40 on the cradle unit. The winding driving component 220 is connected with the grooved drum 210 for driving the grooved drum 210 to rotate, and the rotation of the grooved drum 210 drives the conical bobbin 40 to rotate so as to wind the yarn 20 which is oiled by the oiling device 300. The control device is electrically connected to the winding driving member 220. The winding driving part 220 may be a driving motor.

Referring to fig. 9 and 10, in specific examples, the above-mentioned oiling slot drum winder 10 for chemical fiber yarns further includes a yarn tension adjusting device 400, the yarn tension adjusting device 400 includes a bracket 410 mounted on a frame 900, and a tension sheet 420, a second tension sheet 430 and an adjusting member 440 provided on the bracket 410, the tension sheet 420 and the second tension sheet 430 are provided on the bracket 410, a yarn passing interval for passing the yarn 20 is provided between the tension sheet 420 and the second tension sheet 430, and the adjusting member 440 is used for adjusting the distance of the yarn passing interval.

The above-mentioned oiling-slot drum winder 10 for chemical fiber yarns realizes the tension adjustment of the yarn 20 by providing the yarn tension adjusting device 400, the yarn 20 passes through the middle of the th tension plate 420 and the second tension plate 430, and the tension of the yarn 20 can be adjusted by adjusting the position of the adjusting member 440.

, the yarn tension adjusting device 400 further comprises an adjusting screw 450 connected to the bracket 410 and a compression spring 460 sleeved on the adjusting screw 450, the adjusting screw 450 is connected to the bracket 410, the tension plate 420, the second tension plate 430 and the adjusting piece 440 are sequentially sleeved on the adjusting screw 450, the adjusting piece 440 is in threaded connection with the adjusting screw 450, the compression spring 460 is located between the adjusting piece 440 and the second tension plate 430, and the distance of the yarn passing interval can be changed by compressing the compression spring 460 through rotating the adjusting piece 440.

Referring to fig. 9 and 10, in the specific example , the above-mentioned oil-in-fiber bobbin winder 10 further includes a yarn sensing device 500, the yarn sensing device 500 includes a sensing base 510 mounted on the frame 900 and a sensor 520 connected to the sensing base 510, the control device is electrically connected to the sensor 520, the above-mentioned oil-in-fiber bobbin winder 10 realizes the detection of yarn breakage of the yarn 20 by setting the yarn sensing device 500, and the degree of automation is high.

Referring to fig. 1 and 9, in the specific example , the above-mentioned slobbed drum winder 10 further includes an unwinding device 600. the unwinding device 600 includes an unwinding seat 610 mounted on the frame 900 and an unwinding ring 620 connected to the unwinding seat 610, the unwinding ring 620 has an unwinding hole for the yarn 20 to pass through, and the yarn 20 is in contact engagement with the inner wall of the unwinding hole when the yarn 20 passes through the unwinding hole.

Referring again to FIG. 8, in the specific example of , the oil inlet is near the top of the oil passing box 310 and the oil outlet is near the bottom of the oil passing box 310.

The oiling device 300 further comprises an oil inlet pipe 340 connected with the oil box 310 and communicated with the oil inlet. The oiling device 300 further includes an oil outlet pipe 350 connected to the oil cartridge 310 and communicating with the oil outlet.

In the specific example of , the oiling device 300 further includes a yarn guide porcelain 360 disposed on the oil passing box 310, a yarn guide porcelain 360 is mounted at the edge of of the oil passing window 311 and opposite to the circumferential surface of the oil passing wheel 320, and a yarn guide porcelain 360 is used for guiding the yarn 20 to the outer circumferential surface of the oil passing wheel 320. the above chemical fiber yarn oiling groove drum winder 10 achieves the purpose of guiding the yarn 20 to the outer circumferential surface of the oil passing wheel 320 by disposing a yarn guide porcelain 360, ensures that the yarn 20 does not deviate from the oil passing wheel 320, effectively guides the yarn 20 to oil, and improves the oiling effect.

, the oiling device 300 further comprises a second yarn guide porcelain 370 disposed on the oiling box 310, the second yarn guide porcelain 370 is mounted at the other edge of the oiling window 311 and opposite to the circumferential surface of the oiling wheel 320, the second yarn guide porcelain 370 is disposed opposite to the yarn guide porcelain 360, the second yarn guide porcelain 370 is used for guiding the yarn 20 out of the outer circumferential surface of the oiling wheel 320, the above-mentioned chemical fiber yarn oiling barrel winder 10 achieves the purpose of guiding the yarn 20 out of the outer circumferential surface of the oiling wheel 320 by disposing the second yarn guide porcelain 370, since the second yarn guide porcelain 370 is disposed opposite to the yarn guide porcelain 360 and the circumferential surface of the oiling wheel 320 is partially protruded from the oiling window 311, the yarn 20 passing between the second yarn guide porcelain 370 and the yarn guide 360 is fitted to the circumferential surface of the oiling wheel 320, thus it is ensured effectively that the yarn 20 does not deviate from the oiling wheel 320, and the oiling effect of the yarn 20 is good.

Further , a tanker drive assembly 330 is located outside of and coupled to the oil passing box 310, with a drive shaft of the tanker drive assembly 330 extending through a side wall of the oil passing box 310 and coupled to the tanker 320.

, the oiling device 300 further includes a mounting plate 380, the mounting plate 380 is fixed to the oiling box 310, and the mounting plate 380 has a second mounting hole 381.

The oiling device 300 is good in oiling effect and not prone to damage the yarn 20, the oiling device 300 is in contact with the yarn 20 through the oil wheel 320, in the advancing process of the yarn 20, the oil wheel 320 is driven to rotate through the oil wheel 320 driving part, and therefore the oil wheel 320 and the yarn 20 form rotating fit, compared with the friction force between the sponge and the yarn 20 in the traditional oiling device 300, the friction force between the oil wheel 320 and the yarn 20 is greatly reduced, and the damage to the yarn 20 caused by the oil wheel 320 is reduced.

Referring again to fig. 1 and 2, in the specific example , the above-mentioned oiling slot drum winder 10 for chemical fiber yarns further includes a feeding device 700, where the feeding device 700 includes a feeding base 710 mounted on the frame 900 and a feeding rod 720 connected to the feeding base 710, and the feeding rod 720 is used for installing the chemical fiber yarns.

Referring to fig. 3 and 4, in the specific example of , the cradle device may be a pneumatic cradle mechanism 100 for a winder, the pneumatic cradle mechanism 100 for a winder includes a support assembly 110, a driving assembly 120, a material clamping assembly 130, and a second material clamping assembly 140.

Referring to fig. 4-6, the driving assembly 120 includes a cylinder 121, a piston shaft 122, a sealing member 123 and an elastic member 124, the cylinder 121 is fixedly connected to the supporting assembly 110, the elastic member 124, the sealing member 123 and the piston shaft 122 are sequentially disposed in the cylinder 121 from inside to outside, two ends of the elastic member 124 are respectively connected to the cylinder 121 and the sealing member 123, a dynamic seal is formed between the sealing member 123 and the cylinder 121, the piston shaft 122 is rotatably connected to the sealing member 123, the cylinder 121 is provided with a vent hole communicating with an inner cavity of the cylinder 121 for inputting compressed gas into the inner cavity of the cylinder 121, the vent hole is used for externally connecting an air pump, and the elastic member 124 is a cylindrical spring when is used.

The th clamping assembly 130 is rotatably connected to the support assembly 110. the th clamping assembly 130 is adapted to clamp the end of the tapered bobbin 40, such as the smaller sized end of the tapered bobbin 40.

Referring to fig. 4-6, a second clamping assembly 140 is disposed outside the cylinder 121 and connected to the piston shaft 122, the second clamping assembly 140 is disposed opposite to the th clamping assembly 130, the second clamping assembly 140 is used for clamping the other end of the conical bobbin 40, such as the end of the conical bobbin 40 with a larger size, and the pneumatic cradle mechanism 100 for a bobbin winder is used for clamping the conical bobbin 40 through the th clamping assembly 130 and the second clamping assembly 140 when the pneumatic cradle mechanism 100 is used in a winding process.

Specifically, when the pneumatic cradle mechanism 100 for the bobbin winder clamps materials, the -th material clamping assembly 130 and the second material clamping assembly 140 respectively clamp two ends of the tapered bobbin 40, the tapered bobbin 40 is clamped and released through the action of the second material clamping assembly 140, the piston shaft 122 of the driving assembly 120 is subjected to air flow flowing into the cylinder 121 and the elastic member 124 to change the stroke, when no compressed air enters the cylinder 121, the piston shaft 122 is in an extension state under the influence of the elastic restoring force of the elastic member 124 and presses the second material clamping assembly 140, the distance between the second material clamping assembly 140 and the material clamping assembly 130 is reduced to clamp the tapered bobbin 40, when the compressed air enters the cylinder 121, the pressure of the compressed air is greater than the elastic force of the elastic member 124, which is subjected by the piston shaft 122, the elastic member 124 is in a compression state, and the distance between the second material clamping assembly 140 and the material clamping assembly 130 is increased to release the tapered bobbin 40.

Referring to fig. 4-6, in embodiments, the material clamping assembly 130 includes a fixed shaft 131, a bearing 132 and a chuck 133. the fixed shaft 131 is fixed on the supporting assembly 110, the bearing 132 is rotatably connected to the fixed shaft 131, the chuck 133 is mounted on the bearing 132, and the chuck 133 is fitted to the smaller-sized end of the tapered barrel 40.

Referring to fig. 4-6, in specific examples, the material clamping assembly 130 further includes a yarn-proof cover 134 and a -th pad 135, the yarn-proof cover 134 and the -th pad 135 are both sleeved on the fixed shaft 131, the yarn-proof cover 134 is close to the support assembly 110, the -th pad 135 is located between the yarn-proof cover 134 and the -th bearing 132, and the pneumatic cradle mechanism 100 for a bobbin winder prevents the yarn 20 from winding the fixed shaft 131 by the yarn-proof cover 134 and the -th pad 135.

In specific examples, the th collet 133 is cylindrical, the outer wall of the th collet 133 is gradually narrowed from the 1 end to the end, and the th collet 133 with smaller outer dimension is directed to the second clamping assembly 140. the pneumatic cradle mechanism 100 for the bobbin winder realizes that the th collet 133 can be partially inserted into ports of the tapered bobbin 40 and the th collet 133 with smaller outer dimension is directed to the second clamping assembly 140 by arranging the th collet 133 to be cylindrical and the th collet 133 to be gradually narrowed from the end to the end, so that the th collet 3985 with smaller outer dimension is inserted into the tapered bobbin 40 when clamping the tapered bobbin 40, thereby preventing the tapered bobbin 40 from falling off.

Referring to fig. 4-5, the th collet 133 is preferably cylindrical, the th collet 133 has a maximum outer diameter greater than the minimum inner diameter of the tapered spool 40, i.e., the inner diameter of the small end of the tapered spool 40, and the th collet 133 has a minimum outer diameter less than the minimum inner diameter of the tapered spool 40, i.e., the inner diameter of the small end of the tapered spool 40.

Referring to fig. 4-5, at step , the second clamping assembly 140 includes a second bearing 141 and a second clamping head 142, the second bearing 141 is disposed outside the cylinder 121 and rotatably connected to the piston shaft 122, and the second clamping head 142 is mounted on the second bearing 141.

In specific examples, the second collet 142 is cylindrical, the outer wall of the second collet 142 narrows from end to 0 end, and the end with smaller outer dimension of the second collet 142 faces the material clamping component 130. the pneumatic cradle mechanism 100 for bobbin winder realizes that the second collet 142 can be partially inserted into the other ends of the tapered bobbin 40 and the end with smaller outer dimension of the second collet 142 faces the material clamping component 130 by arranging the second collet 142 to be cylindrical and the outer wall of the second collet 142 narrows from end to end, and the end with smaller outer dimension of the second collet 142 is inserted into the tapered bobbin 40 when clamping the tapered bobbin 40, so that the tapered bobbin 40 can be prevented from falling off.

The second collet 142 is preferably cylindrical, and the maximum outer diameter of the second collet 142 is greater than the maximum inner diameter of the tapered bobbin 40, i.e., the inner diameter of the large end of the tapered bobbin 40, and the minimum outer diameter of the second collet 142 is less than the maximum inner diameter of the tapered bobbin 40, i.e., the inner diameter of the large end of the tapered bobbin 40.

Referring to fig. 5 and 6, in embodiments, the second clamping assembly 140 further includes a cylindrical shield 143, the shield 143 is fixed to the piston shaft 122 and moves with the piston shaft 122, and the shield 143 prevents the yarn 20 from entering the second bearing 141 and winding around the piston shaft 122.

, the second clamping assembly 140 includes a sleeve 144 and a second shim 145. the second shim 145 is positioned between the second bearing 141 and the sleeve 144.

The shaft sleeve 144 is sleeved on the piston shaft 122 and is in sliding fit with the piston shaft 122, the shaft sleeve 144 is fixed in the cylinder 121, the shaft sleeve 144 is in sealing fit with the inner wall of the cylinder 121, the outward end face of the shaft sleeve 144 is aligned with the outward end face of the cylinder 121, sealing rings are arranged in the shaft sleeve 144, and the sealing rings are used for sealing when the cylinder 121 is inflated and supporting the telescopic action of the piston shaft 122.

, the driving assembly 120 further includes an air inlet 125. the air inlet 125 is fixed to the outer wall of the cylinder 121 and communicates with the cylinder 121 through the air vent, and the air inlet 125 is used for externally connecting an air pump.

In concrete examples, the pneumatic cradle mechanism 100 for the bobbin winder further includes a pneumatic switch assembly 150, the pneumatic switch assembly 150 includes a switch base 151, a light touch switch valve 152 and a connecting base 153, the switch base 151 is provided with an air inlet channel and an air outlet communicated with the air inlet channel, the air inlet channel is used for externally connecting an air pump, the air outlet channel is communicated with an air inlet nozzle 125, the light touch switch valve 152 is arranged on the switch base 151 for opening or closing the air inlet channel, the switch base 151 is connected to the supporting assembly 110 through the connecting base 153, the pneumatic cradle mechanism 100 for the bobbin winder realizes convenient control of clamping and releasing of the tapered bobbin 40 through the pneumatic switch assembly 150, and when the light touch switch valve 152 is pressed, the air inlet channel can be opened or closed through the light touch switch valve 152 to realize clamping or releasing of the tapered bobbin 40.

referring to fig. 4 and 6, the support assembly 110 includes a th support arm 111, a second support arm 112 and a third support arm 113, the th support arm 111 and the second support arm 112 are respectively connected to two ends of the third support arm 113, the th support arm 111 and the second support arm 112 extend in the same directions, and the th support arm 111 has a length larger than a length of the second support arm 112, so that the support assembly 110 has a U-shaped structure.

In concrete examples, the cylinder 121 is detachably connected with the second supporting arm 112, the pneumatic cradle mechanism 100 for bobbin winder further comprises a handle 160, the handle 160 is connected to the outer wall of the cylinder 121, and the handle 160 can assist in the detachment and installation of the cylinder 121.

, the pneumatic cradle mechanism 100 for bobbin winder further includes a mounting base 170, the mounting base 170 is fixed on the support assembly 110, specifically, the mounting base 170 is fixed on the third support arm 113, the mounting base 170 is used for connecting with bobbin winder, and the mounting base 170 is provided with a plurality of mounting holes 171.

, the driving assembly 120 further includes a clamp spring 126, the clamp spring 126 is disposed in the cylinder 121, and the clamp spring 126 is used for clamping the elastic member 124 with the inner wall of the cylinder 121.

When the pneumatic cradle mechanism 100 for the bobbin winder is used, the method specifically comprises the following steps:

during material clamping, as shown in fig. 3, the two ends of the taper bobbin 40 are clamped by the material clamping assembly 130 and the second material clamping assembly 140 respectively, the taper bobbin 40 is clamped and released by the action of the second material clamping assembly 140, the piston shaft 122 of the driving assembly 120 is changed in stroke by the air flow flowing into the cylinder 121 and the elastic member 124, when compressed air is drawn out of the cylinder 121, the piston shaft 122 is in an extended state under the influence of the elastic restoring force of the elastic member 124 and presses the second material clamping assembly 140, the distance between the second material clamping assembly 140 and the material clamping assembly 130 is reduced to clamp the taper bobbin 40, when the compressed air enters the cylinder 121, the pressure of the compressed air is greater than the elastic force of the elastic member 124 received by the piston shaft 122, the elastic member 124 is in a compressed state, and the distance between the second material clamping assembly 140 and the material clamping assembly 130 is increased to release the taper bobbin 40.

In addition, the pneumatic cradle mechanism 100 for the bobbin winder adopts the th clamping component 130 and the second clamping component 140 to simultaneously clamp the two ends of the conical bobbin 40, has a good clamping effect, a compact structure, simplicity and convenience in use, reliability and practicability, and is easy to push .

The pneumatic cradle mechanism 100 for the bobbin winder and the winding device 200 can be combined to form the bobbin winder which can provide stability by using the pneumatic cradle mechanism 100 for the bobbin winder and has a good winding effect.

The pneumatic cradle mechanism 100 for the bobbin winder adopts the elastic piece 124 to extrude the second clamping component 140 to realize the clamping of the conical bobbin 40 by matching with the clamping component 130, so that the clamping stability is good, the clamped conical bobbin 40 is not easy to fall off, the purposes of uniform winding density of cheese and less overlapping between yarn and yarn can be achieved, and the winding quality is directly improved.

Referring again to fig. 1 and 2, in embodiments, the above-mentioned oiling grooved drum winder 10 for chemical fiber yarns further includes a yarn pressing bar 800 disposed on the frame 900, and the yarn pressing bar 800 is close to the grooved drum 210.

Referring to fig. 1 and 2, the pneumatic cradle mechanism 100 and the winding device 200 for the bobbin winder are arranged side by side on a rack 800, and the pneumatic cradle mechanism 100, the yarn pressing rod 800, the oiling device 300, the yarn tension adjusting device 400, the yarn sensing device 500, the unwinding device 600 and the feeding device 700 for the bobbin winder are sequentially distributed from top to bottom.

, on the same frames 900, the number of the pneumatic cradle mechanisms 100 for the bobbin winder, the number of the winding devices 200, the number of the yarn pressing rods 800, the number of the oiling devices 300, the number of the yarn tension adjusting devices 400, the number of the yarn sensing devices 500, the number of the unwinding devices 600 and the number of the feeding devices 700 can be multiple, and each pneumatic cradle mechanism 100 for the bobbin winder corresponds to yarn pressing rods 800, oiling devices 300, yarn tension adjusting devices 400, yarn sensing devices 500, unwinding devices 600 and feeding devices 700.

When the chemical fiber yarn oiling groove drum type winder 10 is used, the method comprises the following steps:

(1) clamping the conical bobbin 40 by using the pneumatic cradle mechanism 100 for the bobbin winder, in clamping, please refer to fig. 3, the th clamping assembly 130 and the second clamping assembly 140 respectively clamp two ends of the hollow (non-winding) conical bobbin 40, the clamping and releasing of the conical bobbin 40 are realized by the action of the second clamping assembly 140, the piston shaft 122 of the driving assembly 120 is changed in stroke by the air flow flowing into the cylinder 121 and the elastic member 124, the control device controls the air pump to pump out the compressed air from the cylinder 121, the piston shaft 122 is in an extension state under the influence of the elastic restoring force of the elastic member 124 and extrudes the second clamping assembly 140, and the distance between the second clamping assembly 140 and the th clamping assembly 130 is reduced so as to clamp the conical bobbin 40.

(2) And (3) threading, referring to fig. 2, mounting the cone yarn 30 on a 710 feeding base, sleeving a bobbin of the cone yarn 30 on a feeding rod 720, pulling out and drawing the head of the yarn 20 to sequentially pass through an unwinding device 600, a yarn sensing device 500, a yarn tension adjusting device 400, an oiling device 300, a yarn pressing rod 800, a winding device 200 and a pneumatic cradle mechanism 100 for a winder in sequence, wherein the yarn 20 passes through an unwinding ring 620 of the unwinding device 600, passes through a sensor 520, passes through a gap between a th tension sheet 420 and a second tension sheet 430, then passes through a second yarn guide porcelain 370, the outer circumferential surface of an oil wheel 320 and a yarn guide porcelain 360, passes through the outer circumferential surface of a groove barrel 210 of the winding device 200 after passing below the yarn pressing rod 800, and finally enters the gap between the groove barrel 210 and a conical bobbin 40.

(3) Winding: referring to fig. 2, the control device controls the winding driving part 220 to drive the grooved drum 210 to rotate, the control device controls the oil wheel driving part 330 to drive the oil passing wheel 320 to rotate, and the advancing actions of the oil passing wheel 320 and the yarn 20 are started synchronously, so that the oiling speed of the yarn 20 can be adjusted by adjusting the speed of the oil wheel driving part 330 to achieve the purpose of oiling.

The rotation of the grooved drum 210 drives the cone-shaped bobbin 40 to synchronously rotate in opposite directions to wind the yarn 20 on the cone-shaped bobbin 40 until the cone-shaped bobbin 40 is fully wound with the yarn 20, cone-shaped bobbins 40 can complete the winding of yarns 30 or multiple yarns 30, and the winding can be set according to actual requirements.

(4) The control device controls the air pump to input compressed air into the cylinder 121 through the air inlet nozzle 125 and the air outlet, when the compressed air enters the cylinder 121, the pressure of the compressed air is greater than the elastic force of the elastic member 124 received by the piston shaft 122, the elastic member 124 is in a compressed state, the distance between the second clamping assembly 140 and the clamping assembly 130 is increased, and the wound conical bobbin 40 is released, when winding of a plurality of or a plurality of kinds of yarns 30 is required, the completion of a plurality of groups of pneumatic cradle mechanisms 100 for the winders on the rack 900 of the chemical fiber yarn oiling tank-drum winder 10 can be used, at the moment, the winding device 200, the yarn pressing rod 800, the oiling device, the yarn tension adjusting device 400, the yarn sensing device 500, the unwinding device 600 and the feeding device 700 corresponding to each winder 100 for the winders work cooperatively, so that the simultaneous work of a plurality of winders or a plurality of yarns 20 can be realized on racks 900.

In the winding process, the oiling wheel 320 of the oiling device 300 is in contact with the yarn 20, the oiling wheel 320 is driven to rotate by the driving part of the oiling wheel 320 in the advancing process of the yarn 20, and thus the oiling wheel 320 and the yarn 20 form rotating fit.

The rotation of the grooved drum 210 drives the cone bobbin 40 to synchronously rotate in opposite directions to wind the yarn 20 on the cone bobbin 40 until the cone bobbin 40 is fully wound with the yarn 20, cone bobbins 40 can complete the winding of yarns 30 or multiple yarns 30, and the winding can be set according to actual requirements, and simultaneously, the control device controls the sensor 520 to detect whether the yarn 20 is short or not.

(4) The control device controls the air pump to input compressed air into the cylinder 121, when the compressed air enters the cylinder 121, the pressure of the compressed air is greater than the elastic force of the elastic member 124 received by the piston shaft 122, the elastic member 124 is in a compressed state, the distance between the second clamping assembly 140 and the clamping assembly 130 is increased, and the wound conical bobbin 40 is released, when winding of a plurality of or a plurality of kinds of yarns 30 is required, the completion of a plurality of groups of pneumatic cradle mechanisms 100 for the bobbin winders on the rack 900 of the chemical fiber yarn oiling slotted-drum type bobbin winder 10 can be used, at the moment, the winding device 200, the yarn pressing rod 800, the oiling device, the yarn tension adjusting device 400, the yarn sensing device 500, the feeding device 600 and the feeding device 700 corresponding to each pneumatic cradle mechanism 100 are matched to work, and therefore, the simultaneous winding work of a plurality of or a plurality of yarns 20 can be realized on racks 900.

In the winding process, the oiling wheel 320 of the oiling device 300 is in contact with the yarn 20, the oiling wheel 320 is driven to rotate by the driving part of the oiling wheel 320 in the advancing process of the yarn 20, and thus the oiling wheel 320 and the yarn 20 form rotating fit.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (10)

1. The device that oils of 1, kind, its characterized in that includes:

   the oil passing box is used for containing oil and is provided with an oil passing window;

   the oil passing wheel is arranged in the oil passing box, and the oil passing wheel part protrudes out of the oil passing window; and

   and the oil tanker driving component is connected with the oil tanker and used for driving the oil tanker to rotate.
2. 2. The oiling device according to claim 1, wherein the oil passing box is provided with an oil inlet and an oil outlet; the oil inlet is located above the oil outlet.
3. 3. Oiling apparatus according to claim 2, wherein the oil inlet is close to the top of the oil passing box.
4. 4. Oiling device according to claim 3, wherein the oil outlet is close to the bottom of the oil passing box.
5. 5. The oiling device according to any of claims 2-4, further comprising an oil inlet pipe connected to the oil passing box and communicating with the oil inlet.
6. 6. The oiling device as defined in any of claims 2-4, further comprising an oil outlet pipe connected to the oil passing box and communicating with the oil outlet.
7. 7. The oiling device as defined in any of claims 1-4, further comprising a yarn guide porcelain provided on the oiling box, wherein the yarn guide porcelain is installed at the edge of the oiling window and opposite to the circumference of the oiling wheel, and the yarn guide porcelain is used to guide the yarn into the circumference of the oiling wheel.
8. 8. The oiling device according to claim 7, further comprising a second thread guide porcelain provided on the oiling box, wherein the second thread guide porcelain is installed at another edge of the oiling window and is opposite to the circumferential surface of the oiling wheel, the second thread guide porcelain is arranged opposite to the thread guide porcelain, and the second thread guide porcelain is used for leading the yarn out of the circumferential surface of the oiling wheel.
9. 9. The oiling apparatus of any of in claims 1-4, wherein the tanker driving means is located outside and connected to the oil passing box, and the driving shaft of the tanker driving means penetrates the side wall of the oil passing box and is connected to the oil passing box.
10. 10. The oiling apparatus of any of claims 1-4 and , further comprising a mounting plate fixed to the oil passing box, wherein the mounting plate has mounting holes.

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