CN112695422A

CN112695422A - Textile machinery based on PLC programmable control

Info

Publication number: CN112695422A
Application number: CN202011577967.8A
Authority: CN
Inventors: 鄢晓雨
Original assignee: Individual
Current assignee: Cangnan Rongjie Cotton Textile Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-04-23
Anticipated expiration: 2040-12-28
Also published as: CN112695422B

Abstract

The invention provides a textile machine based on PLC programmable control, which belongs to the technical field of textile equipment and comprises a fixing frame, wherein a rotating shaft is arranged, the left end of a lubricating oil cup is embedded with a spindle blade, the top of the fixing frame is fixedly connected with an oil injection cylinder, the fixing frame is rotatably connected with a transmission gear at the joint of the oil injection cylinder, and the rotating shaft is embedded with a speed change gear at the inner part of the lubricating oil cup. This kind of textile machinery based on PLC programmable control is provided with the fan blade, through the interlock transmission of gear, make the actuating lever rotate and drive the fan blade rotation at its top, thereby produce ascending air current and blow the fan blade rotation of jack-up pole lower extreme, produce stronger ascending air current thrust under two fan blade simultaneous rotation, the both rebound that push away the oiled plate is pushing away in the air current extrusion slurcam and linking immediately, thereby accomplish and push away the oiling operation that the oiled plate pushed away oil to dripping in the oil pipe, the real-time oiling operation of device in the use has been realized.

Description

Textile machinery based on PLC programmable control

Technical Field

The invention relates to the technical field of textile equipment, in particular to a spindle for textile.

Background

The spindle is one of the main parts of twisting and winding on the spinning machine, it is an assembly of the main body that is a slender revolving axle that is supported by two points, there are spindles on roving frame, spinning frame and twisting frame, the roving spindle is a round steel bar, the top has a groove to support and drive the flyer to revolve together, the spindle tip of the bottom end has a spindle foot oil cup to make support, the middle part regards spindle quill as the upper bearing of the spindle, the spun yarn spindle is made up of spindle bar, spindle disc, supporting part (commonly called the bolster), spindle hook, spindle foot, brake, etc., wherein in order to improve the service life of the spindle, generally need to carry on regular filling lubricant and cleaning to the inside of oil cup to the spindle, in order to guarantee the high-speed smooth rotating of the spindle;

the spinning spindle with the patent number of CN201710173464.6 capable of being lubricated automatically comprises a bearing mounting seat and a spindle neck, a spindle neck threading hole is formed in the spindle neck, a wear-resistant sleeve wraps the inside of the spindle neck threading hole, the bearing mounting seat is mounted on one side of the spindle neck, a central spindle blade is arranged in the middle of the inside of the bearing mounting seat, a lubricating oil tank is arranged above the central spindle blade, and an oil filling opening is formed in one side of the lubricating oil tank. The invention has scientific and reasonable structure and safe and convenient use, is provided with an autonomous lubricating system which comprises a lubricating oil tank, an oil filling port and a pipeline, solves the problems that lubricating oil cannot be filled into a bearing and the service life cannot be prolonged, can prolong the service life by injecting the lubricating oil into the spindle autonomously when the lubricating oil in the bearing on the spindle is insufficient, and can improve the better use effect by arranging a wear-resistant sleeve, solves the problems that the spindle does not have wear resistance and the service life cannot be prolonged, and can lubricate the bearing.

Therefore, further research needs to be carried out on the basis of the existing spindle for spinning, and a new textile machine based on PLC programmable control is provided.

Disclosure of Invention

The invention aims to solve the technical problems in the background art and provides a textile machine based on PLC programmable control.

In order to achieve the purpose, the invention provides the following technical scheme: a textile machine based on PLC programmable control comprises a fixing frame, wherein a rotating shaft is arranged, a spindle rod is embedded at the left end of a lubricating cup, an oil filling cylinder is fixedly connected to the top of the fixing frame, the fixing frame is rotatably connected with a transmission gear at the joint of the oil filling cylinder, a speed change gear is nested at the position of the rotating shaft inside the lubricating cup, a driving gear is nested on the outer surface of the lubricating cup, a spring group is embedded inside the lubricating cup, the top of the lubricating cup is rotatably connected with a top cover, a throwing rope is fixedly connected to the outer side of the speed change gear inside the lubricating cup, an stirring block is fixedly connected to the tail end of the throwing rope, an oil filling pipe is embedded at the top of the oil filling cylinder, a fixing plate is fixedly connected inside the oil filling cylinder, an oil storage cavity is embedded at the top end of the inside of, the anti-dropping air bag is characterized in that a driven gear and a transmission gear are nested in the driving rod and are in the same horizontal plane, fan blades are fixedly connected to the top of the driving rod, a jacking rod is arranged below the oil storage cavity in a sliding mode, the bottom end of the jacking rod is connected with the fan blades in a rotating mode, a pushing plate is fixedly connected to the lower end of the jacking rod, an oil pushing plate is nested in the top of the jacking rod, a movable tenon is arranged at the joint of the lower surface of the oil storage cavity and the jacking rod in an embedded mode, positioning clamping grooves are formed in the left side and the right side of the jacking rod, an outer ring edge is nested in the periphery of the pushing plate, an embedded groove is formed in the lower surface of the outer ring edge, an anti-dropping air bag is embedded in the embedded groove.

Further preferred embodiments: the two fan blades are vertically distributed from top to bottom, and the fan blade at the bottom actively rotates to output airflow to the fan blade at the top.

Further preferred embodiments: the cross section is trapezoidal setting after the anticreep gasbag aerifys the inflation, and the anticreep gasbag is that the annular form distributes inside outer lane limit.

Further preferred embodiments: the speed change gears and the rotating shaft are arranged in a rotating speed difference of 3-1 through tooth distribution difference, and three speed change gears are arranged at equal intervals.

Further preferred embodiments: the reverse adhesive tape is arranged on the outer surface of the convex block in a downward bending shape, and the shape of the reverse adhesive tape can be any one of a strip shape and a sheet shape.

Further preferred embodiments: the interior of the convex block is communicated with the interior of the anti-falling air bag, and the convex block is hemispherical after being expanded.

Further preferred embodiments: the maximum length of the swinging rope is 1/4 of the inner diameter of the lubricating oil cup, and the shape of the stirring block is a forked arrangement.

Further preferred embodiments: the tail end of the movable tenon is matched with the positioning clamping groove, a spring is arranged between the movable tenon and the oil storage cavity for resetting, and the elastic force of the spring is matched with the sum of the mass of the oil pushing plate, the mass of the pushing plate and the mass of the jacking rod.

Further preferred embodiments: the upper and lower interval size between the positioning groove is supporting setting with lubricated oil cup single oiling volume, and the interval is big more between the positioning groove then lubricated oil cup is injected into more.

Has the advantages that:

1. this kind of textile machinery based on PLC programmable control is provided with the fan blade, through the interlock transmission of gear, make the actuating lever rotate and drive the fan blade rotation at its top, thereby produce ascending air current and blow the fan blade rotation of jack-up pole lower extreme, produce stronger ascending air current thrust under two fan blade simultaneous rotation, the both rebound that push away the oiled plate is pushing away in the air current extrusion slurcam and linking immediately, thereby accomplish and push away the oiling operation that the oiled plate pushed away oil to dripping in the oil pipe, the real-time oiling operation of device in the use has been realized.

2. The anti-falling air bag is arranged, air flow generated by rotation of the fan blades is filled into the anti-falling air bag, the anti-falling air bag is pressurized and expanded to be in a cross-section trapezoidal state, and then expansion extrusion between the outer wall of the anti-falling air bag and the inner wall of the oil injection cylinder is utilized to increase friction force, so that the pushing plate which is effectively prevented from rising upwards drops downwards under the action of gravity.

3. Be provided with change gear, drive change gear and rotate under the rotation of axis of rotation, and because the tooth density difference of axis of rotation and change gear junction for change gear rotates with the rotation of three times of axis of rotation, thereby makes to get rid of the rope and driving the stirring piece and carry out quick stirring to the inside lubricating oil of lubricant cup, the effectual mobility that accelerates lubricating oil, thereby makes lubricating oil not only reduce the clot but also improved the lubricated effect to the spring assembly.

4. The movable tenon and the positioning clamping groove are arranged, and the positioning clamping groove at a certain distance is connected with the movable tenon, so that the jacking rod jacks up at a certain height for a single time, and quantitative oil injection to the lubricating oil cup is realized.

Drawings

Fig. 1 is a schematic overall plan view of the present invention.

FIG. 2 is a cross-sectional structural view of the present invention.

Fig. 3 is a schematic sectional structure view of the grease cup of the present invention.

Fig. 4 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

FIG. 5 is a partial structural view of the anti-dropping airbag of the present invention.

Fig. 6 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.

Fig. 7 is a schematic view of a top cross-sectional structure of the grease cup of the present invention.

In FIGS. 1-7: 1-a fixed mount; 101-a transmission gear; 2-a rotating shaft; 201-speed change gear; 3-lubricating oil cup; 301-a drive gear; 302-spring set; 303-a top cover; 304-swinging the rope; 3041-a stirring block; 4-a spindle blade; 5-oil cylinder injection; 501-oil filling pipe; 502-a fixed plate; 503-a drive rod; 5031 — a driven gear; 504-oil reservoir chamber; 5041-oil pushing plate; 5042-a movable tenon; 505-a fan blade; 506-oil dropping pipe; 507-a pushing plate; 5071-outer circle edge; 5072-embedded groove; 5073-anti-dropping air bag; 5074-raised blocks; 5075-reverse rubber strip; 508-jack-up rod; 5081-positioning slot.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, in the embodiment of the present invention, a textile machine based on PLC programmable control includes a fixing frame 1, a transmission gear 101, a rotation shaft 2, a speed change gear 201, a lubricant cup 3, a driving gear 301, a spring set 302, a top cover 303, a whipping rope 304, a stirring block 3041, a spindle rod 4, a lubricant injection cylinder 5, a filler pipe 501, a fixing plate 502, a driving rod 503, a driven gear 5031, an oil storage cavity 504, a lubricant pushing plate 5041, a movable tenon 5042, a fan blade 505, a lubricant dripping pipe 506, a pushing plate 507, an outer ring edge 5071, an embedded groove 5072, an anti-dropping air bag 5073, a protruding block 5074, a reverse rubber strip 5075, an embedded rod 508 and a positioning slot 5081, wherein the rotation shaft 2 is disposed, the spindle rod 4 is embedded at the left end of the lubricant cup 3, the top of the fixing frame 1 is fixedly connected to the lubricant injection cylinder 5, the fixing frame 1 is rotatably connected to the transmission gear 101 at a connection, a driving gear 301 is nested on the outer surface of the lubricating cup 3, a spring group 302 is embedded in the lubricating cup 3, a top cover 303 is rotatably connected to the top of the lubricating cup 3, a throwing rope 304 is fixedly connected to the outer side of the speed change gear 201 in the lubricating cup 3, the tail end of the throwing rope 304 is fixedly connected with a stirring block 3041, an oil filling pipe 501 is embedded in the top of the oil filling cylinder 5, a fixing plate 502 is fixedly connected to the inside of the oil filling cylinder 5, an oil storage chamber 504 is embedded in the top of the oil filling cylinder 5, a driving rod 503 is rotatably connected to the center of the fixing plate 502 in the oil filling cylinder 5, a driven gear 5031 is nested in the driving rod 503 and is in the same horizontal plane with the driving gear 101, a fan blade 505 is fixedly connected to the top of the driving rod 503, a jacking rod 508 is slidably arranged below the oil storage, the top of the jacking rod 508 is provided with an oil pushing plate 5041 in an embedded mode, the joint of the lower surface of the oil storage cavity 504 and the jacking rod 508 is provided with a movable tenon 5042 in an embedded mode, the left side and the right side of the jacking rod 508 are provided with positioning clamping grooves 5081 in an opening mode, the periphery of the pushing plate 507 is provided with an outer ring edge 5071 in an embedded mode, the lower surface of the outer ring edge 5071 is provided with an embedded groove 5072 in an opening mode, an anti-falling air bag 5073 is embedded into the embedded groove 5072 in an inner portion, a protruding block 5074 is arranged on the bag wall of the anti-falling air.

In the embodiment of the invention, two fan blades 505 are vertically distributed from top to bottom, the fan blades 505 at the bottom actively rotate to output airflow to the fan blades 505 at the top, the driving rod 503 rotates and drives the fan blades 505 at the top to rotate through the meshing transmission of gears, so that upward airflow is generated and blows the fan blades 505 at the lower end of the jacking rod 508 to rotate, stronger upward airflow thrust is generated under the simultaneous rotation of the two fan blades 505, and then the airflow extrudes the pushing plate 507 and the oil pushing plate 5041 which is linked with the pushing plate to move upwards, so that the oil injection operation of the oil pushing plate 5041 for pushing oil into the oil dripping pipe 506 is completed, and the real-time oil injection operation of the device in the use process is realized.

In the embodiment of the invention, the cross section of the anti-falling air bag 5073 is in a trapezoid shape after inflation and expansion, the anti-falling air bag 5073 is distributed in the outer ring edge 5071 in a ring shape, air flow generated by rotation of the fan blade 505 is inflated into the anti-falling air bag 5073, so that the anti-falling air bag 5073 is pressed and expanded into a state with a trapezoid cross section, and then the friction force is increased by expansion and extrusion between the outer wall of the anti-falling air bag 5073 and the inner wall of the oil cylinder 5, so that the upward-rising push plate 507 is effectively prevented from falling downwards under the action of gravity.

In the embodiment of the invention, the speed change gear 201 and the rotating shaft 2 are arranged in a rotational speed difference of 3-1 through the tooth distribution difference, three speed change gears 201 are arranged at equal intervals, the speed change gears 201 are driven to rotate under the rotation of the rotating shaft 2, and the speed change gears 201 rotate at three times of the rotating speed of the rotating shaft 2 due to the tooth density difference at the joint of the rotating shaft 2 and the speed change gears 201, so that the swinging rope 304 drives the stirring block 3041 to quickly stir the lubricating oil in the lubricating oil cup 3, the fluidity of the lubricating oil is effectively accelerated, the lubricating oil not only reduces the clotting, but also improves the lubricating effect of the spring group 302.

In the embodiment of the invention, the reverse rubber strip 5075 is arranged on the outer surface of the convex block 5074 in a downward bending shape, so that the anti-falling air bag 5073 extrudes the reverse rubber strip 5075 after being expanded to form an upward pulling force with the inner wall of the oil cylinder 5, and the reverse rubber strip 5075 can be in any one of a strip shape and a sheet shape, and the strip shape and the sheet shape can form a better static friction effect on the inner wall of the oil cylinder 5.

In the embodiment of the invention, the inner part of the convex block 5074 is communicated with the inner part of the anti-falling air bag 5073, the convex block 5074 is semi-spherical after being expanded, and the convex block 5074 expanded after being pressed increases the roughness of the surface of the anti-falling air bag 5073, thereby indirectly increasing the friction force of the anti-falling air bag 5073.

In the embodiment of the present invention, the maximum length of the whip rope 304 is 1/4 of the inner diameter of the lubricant cup 3, so that the whip rope 304 can not wind the spring set 302 due to the limitation of its length after being whipd by the transmission gear 201, and the shape of the agitating block 3041 is a forked arrangement, so that the agitating effect of the forked agitating block 3041 on the lubricant is better.

In the embodiment of the invention, the tail end of the movable tenon 5042 is matched with the positioning slot 5081, a spring is arranged between the movable tenon 5042 and the oil storage cavity 504 for resetting, and the elastic force of the spring is matched with the sum of the mass of the oil pushing plate 5041, the mass of the pushing plate 507 and the mass of the jacking rod 508, so that after the fan blade 505 stops rotating, the pushing plate 507 loses the upward acting force, namely, falls downwards under the action of self gravity, and the elastic force of the spring cannot block the falling of the three structures in the falling process.

In the embodiment of the invention, the size of the upper and lower distance between the positioning clamping grooves 5081 is matched with the single oil injection amount of the lubricating oil cup 3, the larger the distance between the positioning clamping grooves 5081 is, the more lubricating oil is injected into the lubricating oil cup 3, the jacking rod 508 is jacked upwards at a certain height at a single time through the connection between the positioning clamping grooves 5081 at a certain distance and the movable tenon 5042, and the quantitative oil injection of the lubricating oil cup 3 is realized.

The working principle is as follows: when the textile machine based on PLC programmable control is used, firstly, the oil filling pipe 501 is connected with an external oil pump, then the device is installed in equipment, then the device can be put into use, the rotating shaft 2 is driven by the equipment to rotate in the operation process, further, the rotating shaft 2 drives the lubricating oil cup 3 and the driving gear 301 to rotate, meanwhile, the driving gear 301 is meshed with the transmission gear 101 and the driven gear 5031, through the meshing transmission of the gears, the driving rod 503 rotates and drives the fan blades 505 at the top of the driving rod to rotate, thereby generating upward airflow and blowing the fan blades 505 at the lower end of the jacking rod 508 to rotate, generating stronger upward airflow thrust under the simultaneous rotation of the two fan blades 505, then, the airflow extrudes the pushing plate 507 and the oil pushing plate 5041 which is linked to move upwards, thereby completing the oil injection operation of the oil pushing plate 5041 into the oil dripping pipe 506, the jacking rod 508 is jacked up upwards at a certain height by a single time through the connection of the positioning clamping grooves 5081 and the movable tenons 5042 at a certain distance, quantitative oil injection to the lubricating oil cup 3 is realized, meanwhile, air flow generated by the rotation of the fan blades 505 is filled into the anti-falling air bags 5073, the anti-falling air bags 5073 are pressed and expanded into a state that the cross section is in a trapezoid shape, and then expansion and extrusion between the outer wall of the anti-falling air bags 5073 and the inner wall of the oil injection cylinder 5 are utilized to increase friction force, so that the upward-rising push plate 507 is effectively prevented from falling downwards under the action of gravity, the change gear 201 is synchronously driven to rotate under the rotation of the rotating shaft 2, and due to the tooth density difference at the connection part of the rotating shaft 2 and the change gear 201, the change gear 201 rotates at the rotating speed which is three times of the rotating shaft 2, and the swinging rope 304 drives the stirring block 3041, the fluidity of the lubricating oil is effectively accelerated, so that the lubricating oil not only reduces the clots, but also improves the lubricating effect on the spring group 302.

The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.

Claims

1. The utility model provides a textile machinery based on PLC programmable control, includes mount (1), its characterized in that: the lubricating oil cup is characterized in that a lubricating oil cup (3) is rotatably connected inside the fixed frame (1), a rotating shaft (2) is arranged at the right end of the lubricating oil cup (3) in an embedded mode, a spindle rod (4) is arranged at the left end of the lubricating oil cup (3) in an embedded mode, an oil injection cylinder (5) is fixedly connected to the top of the fixed frame (1), a transmission gear (101) is rotatably connected at the joint of the oil injection cylinder (5) of the fixed frame (1), a speed change gear (201) is arranged at the inner part of the lubricating oil cup (3) in an embedded mode, a driving gear (301) is arranged on the outer surface of the lubricating oil cup (3) in an embedded mode, a spring group (302) is arranged inside the lubricating oil cup (3) in an embedded mode, a top cover (303) is rotatably connected at the top, the tail end of the throwing rope (304) is fixedly connected with a stirring block (3041), the top of the oil injection cylinder (5) is embedded with an oil filling pipe (501), the inside of the oil injection cylinder (5) is fixedly connected with a fixed plate (502), the top end of the inside of the oil injection cylinder (5) is embedded with an oil storage cavity (504), the inside of the oil injection cylinder (5) is rotatably connected with a driving rod (503) at the center of the fixed plate (502), a driven gear (5031) is nested in the driving rod (503) and is in the same horizontal plane with the transmission gear (101), the top of the driving rod (503) is fixedly connected with a fan blade (505), a jacking rod (508) is slidably arranged below the oil storage cavity (504), the bottom end of the jacking rod (508) is simultaneously and rotatably connected with the fan blade (505), the lower end of the jacking rod (508) is fixedly connected with a push plate (507), and the top of the, the embedding of oil storage chamber (504) lower surface and jack-up pole (508) junction is provided with activity tenon (5042), the equal opening in jack-up pole (508) left and right sides is provided with positioning channel groove (5081), it is provided with outer circle limit (5071) to push away board (507) nestification all around, outer circle limit (5071) lower surface opening is provided with embedded groove (5072), the inside embedding of embedded groove (5072) is provided with anticreep gasbag (5073), anticreep gasbag (5073) bag wall embedding is provided with protruding piece (5074), protruding piece (5074) surface fixed connection has reverse adhesive tape (5075).

2. The PLC-based programmable control textile machine of claim 1, wherein: the two fan blades (505) are vertically distributed from top to bottom, and the fan blade (505) at the bottom actively rotates to output airflow to the fan blade (505) at the top.

3. The PLC-based programmable control textile machine of claim 1, wherein: the cross section of the anti-falling air bag (5073) is in a trapezoid shape after inflation and expansion, and the anti-falling air bag (5073) is distributed inside the outer ring edge (5071) in a ring shape.

4. The PLC-based programmable control textile machine of claim 1, wherein: the speed change gears (201) and the rotating shaft (2) are arranged in a rotating speed difference of 3-1 through tooth distribution difference, and three speed change gears (201) are arranged in an equidistant mode.

5. The PLC-based programmable control textile machine of claim 1, wherein: the reverse rubber strip (5075) is provided on the outer surface of the convex block (5074) in a downwardly curved shape, and the reverse rubber strip (5075) may be in the shape of any one of a strip and a sheet.

6. The PLC-based programmable control textile machine of claim 1, wherein: the inner part of the convex block (5074) is communicated with the inner part of the anti-falling air bag (5073), and the shape of the convex block (5074) after being expanded is hemispherical.

7. The PLC-based programmable control textile machine of claim 1, wherein: the maximum length of the swinging rope (304) is 1/4 of the inner diameter of the lubricating oil cup (3), and the shape of the stirring block (3041) is arranged in a forked shape.

8. The PLC-based programmable control textile machine of claim 1, wherein: the tail end of the movable tenon (5042) is matched with the positioning clamping groove (5081), a spring is arranged between the movable tenon (5042) and the oil storage cavity (504) for resetting, and the elastic force of the spring is matched with the sum of the mass of the oil pushing plate (5041), the mass of the pushing plate (507) and the mass of the jacking rod (508).

9. The PLC-based programmable control textile machine of claim 1, wherein: the size of the upper and lower interval between the positioning clamping grooves (5081) is matched with the single oil injection amount of the lubricating oil cup (3), and the larger the interval between the positioning clamping grooves (5081), the more the lubricating oil filled in the lubricating oil cup (3) is.