CN112265848A

CN112265848A - Big bobbin bracket for cord fabric weaving machine

Info

Publication number: CN112265848A
Application number: CN202011020839.3A
Authority: CN
Inventors: 马驰; 陈建新; 沈家广; 吉增明; 孔令根
Original assignee: Haiyang Technology Jiangsu Research Institute Co Ltd; Jiangsu Tongxin Chemical Fiber Co ltd
Current assignee: Haiyang Technology Jiangsu Research Institute Co Ltd; Jiangsu Tongxin Chemical Fiber Co ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-01-26

Abstract

The invention discloses a large barrel frame for cord fabric weaving machine, which comprises a barrel frame, wherein the upper surface of the barrel frame is fixedly connected with a motor, the bottom of an output shaft on the motor is fixedly connected with a first shaft, the surface of the first shaft penetrates through the barrel frame and is rotatably connected with the barrel frame, the surface of the first shaft is fixedly connected with a first gear, the side surface of the first gear is meshed with a second gear, the inner wall of the second gear is fixedly connected with a second shaft, the top of the second shaft is limited and rotated on the inner wall of the barrel frame, the lower surface of the second gear is fixedly connected with a receiving roller, and cord fabric to be received is wound on the surface of the receiving roller. The invention solves the problem that in the actual use process, because the traditional receiving roller is often wound at a certain position of the receiving roller in a concentrated manner when in use, the cord fabric is difficult to be wound on the surface of the receiving roller in an evenly distributed manner, and the inconvenience is brought to the use.

Description

Big bobbin bracket for cord fabric weaving machine

Technical Field

The invention relates to the technical field of weaving machines, in particular to a large barrel frame for a cord fabric weaving machine.

Background

The cord fabric is the cloth lined inside the tire and has the functions of protecting rubber and resisting tension, and is also called cord fabric; the cord fabric is mainly used for framework materials of tires and adhesive tape products. Therefore, it is required that the cord fabric has high strength, fatigue resistance, impact resistance, elongation as low as possible, good heat-resistant stability, good adhesion to rubber, aging resistance, easy processing, etc. Common cord fabrics in the rubber industry include nylon cord fabric, polyester cord fabric, aramid cord fabric, steel cord fabric and the like; the common production process of the cord fabric comprises the steps of feeding nylon industrial yarns into a direct twisting machine to be twisted into nylon twisted yarns, weaving the nylon twisted yarns into the nylon cord fabric by a weaving machine, arranging the nylon cord fabric into a dipping solution to be dipped, and then drying, stretching and sizing to obtain the nylon cord fabric with high rubber coverage rate; after the cord fabric is produced, the cord fabric needs to be stored, but when the traditional storage roller is used, the cord fabric is often wound at a certain position of the storage roller in a concentrated manner, so that the cord fabric is difficult to wind on the surface of the storage roller uniformly, and inconvenience is brought to use.

Disclosure of Invention

The invention aims to provide a large bobbin bracket for a cord fabric weaving machine, which has the advantages of uniformity and quick storage and solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a big bobbin cradle that cord fabric weaving machine used, includes the bobbin cradle, the last fixed surface of bobbin cradle is connected with the motor, the bottom fixedly connected with axle one of output shaft on the motor, the surface of axle one runs through the bobbin cradle and rotates with the bobbin cradle to be connected, the fixed surface of axle one is connected with gear one, the side meshing of gear one has gear two, gear two's inner wall fixedly connected with axle two, the top of axle two spacing rotation on the inner wall of bobbin cradle, the roller is accomodate to gear two's lower fixed surface is connected with, accomodate the surface of roller around having to accomodate cord fabric.

The utility model discloses a curtain fabric curtain cloth, including axle one, the bottom fixedly connected with carousel of axle one, the lower fixed surface of carousel is connected with curved shape pinion rack, the spacing rotation of inner wall of barrel holder is connected with axle three, the fixed surface of axle three is connected with the gear three of two symmetries, the tooth meshing on the tooth three of gear and the tooth on the curved shape pinion rack, the fixed surface of axle three overlaps the gear four of two symmetries, the rear side meshing of gear four has the straight rack board, the top fixedly connected with connecting pipe of straight rack board, the inner wall of connecting pipe and the surface swing joint who waits to receive the curtain cloth, the last cover that is close to the bottom of straight rack board has spacing pipe, the side fixedly connected with link of spacing pipe, the one end of keeping away from spacing pipe on the link and the inner wall fixed connection of barrel holder.

Preferably, the side surface of the motor is fixedly connected with a reinforcing arm, and the bottom of the reinforcing arm is fixedly connected with the upper surface of the barrel frame.

Preferably, the number of the second gears is two, and the two second gears are symmetrically arranged with respect to the vertical central line of the first gear.

Preferably, the surface of the receiving roller is provided with an arc-shaped protrusion.

Preferably, the surfaces of the third shaft close to the two ends are fixedly connected with limiting rings, and the opposite back sides of the two limiting rings are rotatably connected with the inner wall of the barrel frame.

Preferably, the upper surface of the connecting pipe is fixedly connected with a pressure spring, and the top of the pressure spring is fixedly connected with the inner wall of the barrel frame.

Preferably, the opposite sides of the limiting pipe are fixedly connected with supporting plates, and the opposite ends of the two supporting plates are fixedly connected with drying boxes.

Compared with the prior art, the invention has the following beneficial effects: according to the invention, a power supply is switched on through the motor, an output shaft on the motor can drive a first shaft to rotate in a barrel frame, and the first shaft drives a first gear to synchronously rotate;

a second gear meshed with the first gear synchronously drives a second shaft and the storage roller to rotate in the barrel frame, and the rolling of the cord fabric to be stored is completed through the rotation of the storage roller;

meanwhile, the shaft drives the rotating disc to synchronously rotate, the curved toothed plate on the rotating disc can synchronously rotate, and after the curved toothed plate rotates, the curved toothed plate can be sequentially contacted with the two gears III on the shaft III and drives the shaft III to rotate;

the gear four on the shaft three can also synchronously rotate in a stepping reciprocating manner, the straight rack plate meshed with the gear four can also synchronously move in a stepping lifting manner, the lifting of the upper connecting pipe is driven by the lifting of the straight rack plate, the collecting roller can roll the cord fabric to be collected in a rotating manner, the connecting pipe drives the cord fabric to be collected to move up and down near the collecting roller, the cord fabric to be collected can be uniformly rolled on the surface of the collecting roller, and the cord fabric to be collected is prevented from being intensively wound on the collecting roller;

through the cooperation use between the above-mentioned structure, solved in the in-service use, because traditional roller of accomodating is when using, often can make the cord fabric concentrate the winding in a certain department of accomodating the roller, be difficult to make the winding of cord fabric equipartition take in the surface of roller, give the problem that the use is inconvenient.

Drawings

FIG. 1 is a front cross-sectional view of a cartridge holder of the present invention;

figure 2 is a bottom view of the curved tooth plate of the present invention;

fig. 3 is a left side view of gear four of the present invention.

In the figure: 1. a barrel frame; 2. a motor; 3. a first shaft; 4. a first gear; 5. a second gear; 51. a second shaft; 6. a receiving roller; 7. to-be-stored cord fabric; 8. a turntable; 9. a curved toothed plate; 10. a third shaft; 11. a third gear; 12. a fourth gear; 13. a straight rack plate; 14. a connecting pipe; 15. a limiting pipe; 16. a connecting frame; 17. a reinforcing arm; 18. a limiting ring; 19. a pressure spring; 20. a support plate; 21. and (7) a drying box.

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 to 3, the present invention provides a technical solution: a big bobbin bracket for a cord fabric weaving machine comprises a bobbin bracket 1, wherein a motor 2 is fixedly connected to the upper surface of the bobbin bracket 1, a reinforcing arm 17 is fixedly connected to the side surface of the motor 2, the bottom of the reinforcing arm 17 is fixedly connected with the upper surface of the bobbin bracket 1, and the mounting of the bobbin bracket 1 can be reinforced through the arrangement of the reinforcing arm 17 on the side surface of the motor 2, so that the motor 2 is prevented from shaking in the long-term use process;

the bottom of an output shaft on the motor 2 is fixedly connected with a first shaft 3, the surface of the first shaft 3 penetrates through the barrel frame 1 and is rotatably connected with the barrel frame 1, and the output shaft on the first shaft can drive the first shaft 3 to rotate in the barrel frame 1 when the motor 2 is powered on;

the surface of the first shaft 3 is fixedly connected with a first gear 4, the first gear 4 is driven to synchronously rotate through the first shaft 3, a second gear 5 is meshed with the side surface of the first gear 4, the number of the second gears 5 is two, the two second gears 5 are symmetrically arranged along the vertical central line of the first gear 4, the two second gears 5 correspond to the two accommodating rollers 6, the two accommodating rollers 6 can be used for simultaneously winding the to-be-accommodated cord fabric 7, and the working efficiency is improved;

a second shaft 51 is fixedly connected to the inner wall of the second gear 5, the top of the second shaft 51 is limited and rotated on the inner wall of the barrel frame 1, a receiving roller 6 is fixedly connected to the lower surface of the second gear 5, the cord fabric 7 to be received is wound on the surface of the receiving roller 6, the second gear 5 meshed with the first gear 4 can synchronously drive the second shaft 51 and the receiving roller 6 to rotate in the barrel frame 1, and the winding of the cord fabric 7 to be received is completed through the rotation of the receiving roller 6;

the surface of the receiving roller 6 is provided with the arc-shaped bulge, and the arrangement of the arc-shaped bulge on the surface of the receiving roller 6 ensures that the cord fabric 7 to be received is not easy to slip and wear when being in surface contact with the receiving roller 6;

the bottom of the first shaft 3 is fixedly connected with a rotary table 8, the lower surface of the rotary table 8 is fixedly connected with a curved toothed plate 9, the inner wall of the barrel frame 1 is in limited rotary connection with a third shaft 10, the surfaces, close to the two ends, of the third shaft 10 are fixedly connected with limiting rings 18, the opposite back sides of the two limiting rings 18 are in rotary connection with the inner wall of the barrel frame 1, and the stability of the third shaft 10 in limited rotary motion in the barrel frame 1 is further ensured through the arrangement of the two limiting rings 18 on the third shaft 10;

two symmetrical gears three 11 are fixedly connected to the surface of the shaft three 10, teeth on the gears three 11 are meshed with teeth on the curved toothed plate 9, the shaft one 3 drives the rotary table 8 to synchronously rotate, the curved toothed plate 9 on the rotary table 8 can synchronously rotate, after the curved toothed plate 9 rotates, the curved toothed plate can be sequentially contacted with the two gears three 11 on the shaft three 10 to respectively drive the two gears three 11 to rotate, and the two gears three 11 are symmetrically arranged on the shaft three 10 and rotate in opposite directions after being driven by meshing of the curved toothed plate 9, so that the shaft three 10 can rotate in a reciprocating manner; the curved toothed plate 9 cannot be meshed with the two gears three 11 simultaneously;

two symmetrical gears four 12 are fixedly sleeved on the surface of a shaft three 10, a straight rack plate 13 is meshed with the rear side of the gear four 12, a connecting pipe 14 is fixedly connected to the top of the straight rack plate 13, the gear four 12 on the shaft three 10 can synchronously rotate in a reciprocating manner, the straight rack plate 13 meshed with the gear four 12 can synchronously move up and down in a stepping manner, the straight rack plate 13 is driven to lift the connecting pipe 14 up and down by lifting and lowering, the collecting roller 6 rolls up and down the to-be-collected drapery 7 in a rotating manner, the connecting pipe 14 drives the to-be-collected drapery 7 to move up and down near the collecting roller 6, the to-be-collected drapery 7 can be uniformly rolled up on the surface of the collecting roller 6, and the to-be-collected drapery 7 is prevented from being intensively wound on the collecting roller 6;

the upper surface of the connecting pipe 14 is fixedly connected with a pressure spring 19, the top of the pressure spring 19 is fixedly connected with the inner wall of the barrel frame 1, and by arranging the pressure spring 19 on the upper surface of the connecting pipe 14, fine vibration generated in the lifting process of the connecting pipe 14 can be filtered and absorbed, so that the stability of winding and storing the to-be-stored cord fabric 7 on the storing roller 6 is ensured;

the inner wall of connecting pipe 14 and the surperficial swing joint of cord fabric 7 that waits to receive, the surperficial cover that is close to the bottom on the spur rack board 13 has spacing pipe 15, the side fixedly connected with link 16 of spacing pipe 15, the one end of keeping away from spacing pipe 15 on the link 16 and the inner wall fixed connection of barrel holder 1, the opposite side fixedly connected with backup pad 20 of spacing pipe 15, the opposite end fixedly connected with drying cabinet 21 of two backup pads 20, setting through drying cabinet 21, can produce a large amount of heats, heat peripheral air, the moisture of waiting to receive cord fabric 7 on accomodating roller 6 through high-temperature air advances to dry, avoid leading to waiting to receive the condition such as go mildy to appear in cord fabric 7 because of remaining moisture in long-term storage process, lead to producing the quality and descend.

The working principle is as follows: when the large bobbin bracket for the cord fabric weaving machine is used, the power supply is switched on through the motor 2, the output shaft on the large bobbin bracket can drive the first shaft 3 to rotate in the bobbin bracket 1, and the first shaft 3 drives the first gear 4 to synchronously rotate; the second gear 5 meshed with the first gear 4 can synchronously drive the second shaft 51 and the receiving roller 6 to rotate in the barrel frame 1, and the rolling of the to-be-received cord fabric 7 is completed through the rotation of the receiving roller 6; meanwhile, the first shaft 3 drives the rotating disc 8 to synchronously rotate, the curved toothed plate 9 on the rotating disc 8 can synchronously rotate, after the curved toothed plate 9 rotates, the curved toothed plate can sequentially contact with the two gears three 11 on the third shaft 10 to respectively drive the two gears three 11 to rotate, and the two gears three 11 are symmetrically arranged on the third shaft 10 and rotate in opposite directions after being driven by the meshing of the curved toothed plate 9, so that the third shaft 10 can rotate in a reciprocating manner; the gear four 12 on the shaft three 10 can also rotate in a reciprocating manner in a stepping manner, the spur rack plate 13 meshed with the gear four 12 can also move in a lifting manner in a stepping manner, the lifting of the spur rack plate 13 drives the upper connecting pipe 14 to lift, along with the rotary winding of the cord fabric 7 to be stored by the storage roller 6, the connecting pipe 14 drives the cord fabric 7 to be stored to move up and down near the storage roller 6, the cord fabric 7 to be stored can be uniformly wound on the surface of the storage roller 6, and the cord fabric 7 to be stored is prevented from being intensively wound on the storage roller 6; through the cooperation use between the above-mentioned structure, solved in the in-service use, because traditional roller of accomodating is when using, often can make the cord fabric concentrate the winding in a certain department of accomodating the roller, be difficult to make the winding of cord fabric equipartition take in the surface of roller, give the problem that the use is inconvenient.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A large cylinder frame for a cord weaving machine, characterized in that it comprises a cylinder frame (1), a motor (2) is fixedly connected to the upper surface of the cylinder frame (1), and the motor (2) outputs an output The bottom of the shaft is fixedly connected with a shaft one (3), the surface of the shaft one (3) penetrates the cylinder frame (1) and is rotatably connected with the cylinder frame (1), and the surface of the shaft one (3) is fixedly connected with a gear One (4), the second gear (5) is engaged with the side of the gear one (4), the inner wall of the gear two (5) is fixedly connected with the shaft two (51), and the top of the shaft two (51) is at the top of the gear two (51). The inner wall of the drum holder (1) rotates at the upper limit, the lower surface of the second gear (5) is fixedly connected with a storage roller (6), and the surface of the storage roller (6) is surrounded by a cord fabric (7) to be stored;

A turntable (8) is fixedly connected to the bottom of the first shaft (3), a curved toothed plate (9) is fixedly connected to the lower surface of the turntable (8), and the inner wall of the cylinder frame (1) is connected to a limit rotation. There is a shaft three (10), the surface of the shaft three (10) is fixedly connected with two symmetrical gear three (11), the teeth on the gear three (11) and the teeth on the curved tooth plate (9) are fixedly connected. The teeth are meshed, the surface of the shaft three (10) is fixedly sleeved with two symmetrical gear four (12), the rear side of the gear four (12) is meshed with a straight rack plate (13), the straight tooth A connecting pipe (14) is fixedly connected to the top of the strip (13), the inner wall of the connecting pipe (14) is movably connected to the surface of the cord fabric (7) to be received, and the straight rack plate (13) is close to the bottom A limiter tube (15) is set on the surface of the limiter tube (15), a connecting frame (16) is fixedly connected to the side of the limiter tube (15), and one end of the connecting frame (16) away from the limiter tube (15) is connected to the cylinder frame (16). 1) The inner wall is fixedly connected.

2 . The large cylinder frame for a cord weaving machine according to claim 1 , wherein a rigidiser arm (17) is fixedly connected to the side of the motor (2), and the bottom of the rigidiser arm (17) is connected to the cylinder. 3 . The upper surface of the frame (1) is fixedly connected.

3. The large cylinder frame for a cord weaving machine according to claim 1, characterized in that: the number of the second gear (5) is two, and the two gear two (5) are the same as the gear one (4). The vertical centerline is symmetrical.

4 . The large drum frame for a cord weaving machine according to claim 1 , wherein the surface of the receiving roller ( 6 ) is provided with arc-shaped protrusions. 5 .

5. The large cylinder frame for a cord fabric weaving machine according to claim 1, characterized in that: limit rings (18) are fixedly connected to the surfaces of the third shaft (10) near both ends, and the two limit rings The opposite side of (18) is rotatably connected with the inner wall of the cylinder holder (1).

6. The large cylinder frame for a cord weaving machine according to claim 1, wherein a compression spring (19) is fixedly connected to the upper surface of the connecting pipe (14), and the top of the compression spring (19) It is fixedly connected with the inner wall of the cylinder holder (1).

7. The large cylinder frame for a cord weaving machine according to claim 1, characterized in that: supporting plates (20) are fixedly connected to the opposite sides of the two limiting tubes (15), and the two supporting plates are fixedly connected to each other. The opposite end of (20) is fixedly connected with a drying box (21).