CN219393048U

CN219393048U - Novel adjusting device of high-speed braiding machine

Info

Publication number: CN219393048U
Application number: CN202320402145.9U
Authority: CN
Inventors: 王宇骁; 王津刚
Original assignee: Changzhou Super Machinery Technology Co ltd
Current assignee: Changzhou Super Machinery Technology Co ltd
Priority date: 2023-03-07
Filing date: 2023-03-07
Publication date: 2023-07-21
Anticipated expiration: 2033-03-07

Abstract

The utility model discloses an adjusting device of a novel high-speed braiding machine, which comprises a supporting arm and a mounting frame, wherein the supporting arm comprises an upper supporting arm and a lower supporting arm, the side wall of the lower supporting arm is fixedly provided with a mounting seat through a screw, the side wall of the mounting seat is fixedly provided with a second servo motor, an output shaft of the second servo motor drives a rotating rod to rotate through a transmission mechanism, the rotating rod is positioned in the lower supporting arm, the side wall of the top of the rotating rod is provided with threads, the bottom of the upper supporting arm is integrally formed with a cross block, the inside of the cross block is provided with a thread groove, the rotating rod is connected with the thread groove on the cross block through the threads on the side wall, and the traditional supporting arm is designed into a split form of the upper supporting arm and the lower supporting arm, so that the upper supporting arm can move up and down above the lower supporting arm, and the height of the mounting frame provided with a wire winding wheel on the upper supporting arm can be adjusted, and the processing can be adjusted according to the actually required wire outlet height.

Description

Novel adjusting device of high-speed braiding machine

Technical Field

The utility model relates to the technical field of high-speed braiding machines, in particular to an adjusting device of a novel high-speed braiding machine.

Background

The cable is a collective name of optical cables, cables and other articles, the outer surface of the cable needs to be braided and wrapped with a layer of fiber to strengthen the shielding property, the mechanical property or the wear resistance of the cable, and the process is generally completed by a cable braiding machine.

Through searching, in the prior art, chinese patent application number: CN202221640356.8, discloses a high-speed cable braiding machine with scrap recycling device, comprising: the cleaning device comprises a fixing groove, a recovery box, a fixing block and a cleaning piece; the beneficial effects are as follows: through pressing the brush to cleaning the containing box, then rotate the brush anticlockwise, then spacing top is held the spring top and is held spacing top and hold the piece and outwards pop up the brush, clean the leftover bits that scatter on the surface of high-speed cable braider to the collection box inside through the brush, clean the back of accomplishing, through putting into the collection box with the brush cleaning end inside, then outwards promote the brush cleaning end along the blanking scraper, then the blanking scraper will brush cleaning end surface adhesion's leftover bits are scraped, thereby the convenience is to the recovery of leftover bits, prevent that the leftover bits from adhering on the brush surface, improve recovery efficiency.

However, the following problems still remain to be solved in the existing high-speed braiding machine for braiding cables:

the winding mechanism after the cable is woven has the condition that the height can not be vertically adjusted, so that the position of the winding mechanism for the woven cable can not be adjusted, and the winding mechanism with different heights can not be selected for winding the cable according to the weaving condition in the actual production process.

In addition, the wire outlet mechanism after winding cannot be adjusted, so that the position of the wire outlet cannot be selected according to the weaving condition.

Disclosure of Invention

The utility model aims to provide an adjusting device of a novel high-speed braiding machine, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a novel high-speed braider's adjusting device, includes support arm and mounting bracket, the top surface welding of support arm has the mounting bracket, first servo motor is installed to the one end lateral wall of mounting bracket, the output shaft fixed mounting of first servo motor has initiative synchronizing wheel, initiative synchronizing wheel passes through the hold-in range and is connected with driven synchronizing wheel transmission, the shaft hole key of driven synchronizing wheel is connected with the axostylus axostyle, the axostylus axostyle passes through the bearing frame and installs on the other end lateral wall of mounting bracket, the lateral wall rotation of axostylus axostyle is connected with the wire rod rolling wheel that is used for rolling wire rod, the support arm includes support arm and lower support arm, the lateral wall of lower support arm has the mount pad through screw fixed mounting, the lateral wall fixed mounting of mount pad has the second servo motor, the output shaft of second servo motor passes through drive mechanism drive bull stick and rotates, the bull stick is located the inside of lower support arm, the top lateral wall of bull stick is threaded, the bottom integrated into one piece of going up the support arm has the cross, threaded groove is seted up to the inside of cross piece, threaded groove on the bull stick passes through the lateral wall threaded groove and the cross piece, threaded connection on the roof bar, the guide bar is equipped with the inside sliding connection of slide bar.

Preferably, the transmission mechanism comprises a driving bevel gear and a driven bevel gear, the driving bevel gear is connected with an output shaft of the second servo motor in a key way, the side wall of the driven bevel gear is connected with the driving bevel gear in a meshed way, a shaft hole of the driven bevel gear is fixedly connected with a connecting rod, and the top end of the connecting rod is fixedly arranged with the bottom end of the rotating rod through a flange plate.

Preferably, the inside of lower support arm is through screw fixed mounting has the bearing frame, the bearing frame is provided with two, two the bearing frame is located the inside top and the middle part position of lower support arm respectively, the inner circle and the lateral wall fixed connection of bull stick of bearing frame.

Preferably, the four guide rods are arranged, the four guide rods are respectively positioned at four corners of the top surface of the lower support arm, and the sliding holes on the bottom surface of the upper support arm are correspondingly formed according to the axes of the four guide rods so as to be matched with the guide rods to slide in the cavity of the upper support arm.

Preferably, a limiting disc is fixedly arranged at the top end of the rotating rod, and the diameter of the limiting disc is larger than the diameter of the top surface of the rotating rod.

Preferably, the side wall of the upper supporting arm is further provided with an outgoing line part, the outgoing line part is located at the obliquely lower position of the wire winding wheel, the outgoing line part comprises a supporting frame, a sliding groove, an outgoing line guiding wheel, a mounting rod, a mounting plate, a sliding block and a pin rod, the side wall of the supporting frame is fixedly arranged on the side wall of the upper supporting arm through a bolt, the sliding groove is formed in the outer side of the supporting frame, the sliding block is in sliding connection with the sliding groove in the sliding groove, the side wall of the outer side of the supporting frame is penetrated and provided with a plurality of first pin holes, the side wall of the sliding block is penetrated and provided with a second pin hole, the aperture of the second pin hole is identical to that of the first pin hole, the pin rod penetrates from one of one side of the supporting frame, and penetrates from the first pin hole of the other side of the supporting frame after being inserted into the second pin hole, one side of the mounting plate is welded with the sliding block, the other side of the mounting plate is fixedly connected with the mounting rod, and the side wall of the mounting rod is rotationally connected with the outgoing line wheel.

Preferably, one end of the pin rod is welded with a pull ring, the other end of the pin rod is provided with a through hole, and the inside of the through hole is inserted with a buckling pin.

Compared with the prior art, the utility model has the beneficial effects that:

1. through designing traditional support arm into the form of last support arm and lower support arm components of a whole that can function independently, then rethread second servo motor drive transmission mechanism to make last support arm can reciprocate in lower support arm top, thereby can adjust the mount height of installing the wire rod rolling wheel on the last support arm, thereby can be according to the actual required height of being qualified for the next round of competitions and adjust processing, compare current support arm, can provide the function of adjusting according to the working scenario.

2. The outgoing line guide wheel is arranged on the outgoing line component with adjustable positions, so that adjustment processing can be carried out under actual required conditions, and the production and the manufacture of the cable are further facilitated.

Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the structure particularly pointed out in the written description and drawings.

Drawings

FIG. 1 is a schematic view of the overall assembly structure of the present utility model;

FIG. 2 is a schematic diagram of a transmission mechanism according to the present utility model;

FIG. 3 is a schematic cross-sectional view of the upper support arm of the present utility model;

fig. 4 is a schematic diagram of an explosion structure of the wire outlet member of the present utility model.

In the figure: 1. a lower support arm; 2. an upper support arm; 3. a mounting frame; 4. a first servo motor; 5. a driving synchronizing wheel; 6. a synchronous belt; 7. a driven synchronizing wheel; 8. a shaft lever; 9. a wire winding wheel; 10. a mounting base; 11. a second servo motor; 12. a drive bevel gear; 13. a driven bevel gear; 14. a flange plate; 15. a rotating rod; 16. a thread; 17. a limiting disc; 18. a guide rod; 19. a cross block; 20. a thread groove; 21. a slide hole; 22. a cavity; 23. a support frame; 24. a chute; 25. a first pin hole; 26. an outgoing line guide wheel; 27. a mounting rod; 28. a mounting plate; 29. a slide block; 30. a second pin hole; 31. a pin rod; 32. a buckling pin; 33. and a bearing seat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides an embodiment:

example 1

As shown in fig. 1-3, a novel adjusting device of a high-speed braiding machine comprises a supporting arm and a mounting frame 3, wherein the mounting frame 3 is welded on the top surface of the supporting arm, a first servo motor 4 is mounted on one side wall of the mounting frame 3, a driving synchronizing wheel 5 is fixedly mounted on an output shaft of the first servo motor 4, the driving synchronizing wheel 5 is in transmission connection with a driven synchronizing wheel 7 through a synchronous belt 6, a shaft hole key of the driven synchronizing wheel 7 is connected with a shaft lever 8, the shaft lever 8 is mounted on the other side wall of the mounting frame 3 through a bearing seat 33, and a wire winding wheel 9 for winding wires is rotationally connected on the side wall of the shaft lever 8.

The driving synchronous wheel 5 is driven to rotate through the first servo motor 4, so that the driven synchronous wheel 7 can rotate on the mounting frame 3 under the driving of the synchronous belt 6, and then the wire winding wheel 9 can be driven to rotate, and the braided wire can be wound on the wire winding wheel 9, so that the braided wire can be collected and processed.

The support arm comprises an upper support arm 2 and a lower support arm 1, an installation seat 10 is fixedly installed on the side wall of the lower support arm 1 through a screw, a second servo motor 11 is fixedly installed on the side wall of the installation seat 10, an output shaft of the second servo motor 11 drives a rotating rod 15 to rotate through a transmission mechanism, the transmission mechanism comprises a driving bevel gear 12 and a driven bevel gear 13, the driving bevel gear 12 is connected with an output shaft of the second servo motor 11 through a key, the side wall of the driven bevel gear 13 is in meshed connection with the driving bevel gear 12, a connecting rod is fixedly connected with a shaft hole of the driven bevel gear 13, and the top end of the connecting rod is fixedly installed with the bottom end of the rotating rod 15 through a flange 14;

the bull stick 15 is located the inside of lower support arm 1, and screw thread 16 has been seted up to the top lateral wall of bull stick 15, and the bottom integrated into one piece of upper support arm 2 has cross piece 19, and screw thread groove 20 has been seted up to the inside of cross piece 19, and screw thread 16 connection between screw thread 16 on bull stick 15 and the screw thread groove 20 on the cross piece 19 on through screw thread 16 on the lateral wall, guide bar 18 is installed to the top surface of lower support arm 1, and slide hole 21 has been seted up to the bottom surface of upper support arm 2, and guide bar 18 and slide hole 21's inside sliding connection.

In the in-service use, according to the height of concrete production demand regulation support arm, drive second servo motor 11 is just reversing, when second servo motor 11 corotation, drive bevel gear 12 and take place to rotate at the inside of lower support arm 1, thereby make drive bevel gear 12 drive driven bevel gear 13 also rotate, and then can be under the transmission of connecting rod, make two ring flanges 14 that the connecting rod top is fixed also rotate, two ring flanges 14 pass through the screw 16 fastener to be fixed, because the bottom of bull stick 15 and the ring flange 14 welding of top, and then can make bull stick 15 can be in the inside corotation of lower support arm 1, at this moment through the screw 16 connection structure between screw 16 on the lateral wall of bull stick 15 and the thread groove 20 on cross piece 19, make upper support arm 2 can follow lower support arm 1 and upwards remove, and then the height that can rise the support arm, when the height that needs to reduce the support arm, through driving second servo motor 11 reverses, the principle just changes with the rotation direction, just can make the height rolling that reduces support arm, thereby can freely adjust the wire rod 9 that is used for height according to actual production demand.

In the process of moving between the upper support arm 2 and the lower support arm 1, the guide rod 18 can slide up and down in the slide hole 21, so that the upper support arm 2 and the lower support arm 1 can only move relatively or oppositely without rotating.

In addition, the transmission mechanism can also replace a worm and gear transmission mode to realize the process.

As a technical optimization scheme of the utility model, the bearing seats 33 are fixedly arranged in the lower support arm 1 through screws, the two bearing seats 33 are respectively positioned at the top and the middle of the inside of the lower support arm 1, the inner ring of the bearing seat 33 is fixedly connected with the side wall of the rotating rod 15, and the rotating mode of the rotating rod 15 is further optimized by additionally arranging the bearing seats 33, so that the rotating rod 15 can be kept in a vertical state in the rotating process of the inside of the lower support arm 1.

As a technical optimization scheme of the utility model, four guide rods 18 are arranged, the four guide rods 18 are respectively positioned at four corners of the top surface of the lower support arm 1, sliding holes 21 on the bottom surface of the upper support arm 2 are correspondingly formed according to the axes of the four guide rods 18 to match the guide rods 18 to slide in the cavity 22 of the upper support arm 2, and the stability can be kept in the lifting process of the upper support arm 2 and the lower support arm 1 by arranging the four guide rods 18.

As a technical optimization scheme of the utility model, the top end of the rotating rod 15 is fixedly provided with the limiting disc 17, the diameter of the limiting disc 17 is larger than that of the top surface of the rotating rod 15, and the travel of the upper supporting arm 2 can be limited through the effect of the limiting disc 17, so that the situation that the threads 16 of the rotating rod 15 are separated from the thread grooves 20 of the cross blocks 19 is avoided.

Example 2

On the basis of example 1, the following modifications were also made:

as shown in fig. 1 and 4, the side wall of the upper support arm 2 is further provided with an outlet part, the outlet part is located at an obliquely lower position of the wire winding wheel 9, the outlet part comprises a support frame 23, a chute 24, an outlet guide wheel 26, a mounting rod 27, a mounting plate 28, a sliding block 29 and a pin rod 31, the side wall of the support frame 23 is fixedly mounted on the side wall of the upper support arm 2 through bolts, the chute 24 is arranged at the outer side of the support frame 23, the sliding block 29 is in sliding connection with the inside of the chute 24, a plurality of first pin holes 25 are arranged at the outer side wall of the support frame 23 in a penetrating manner, a second pin hole 30 is arranged at the side wall of the sliding block 29 in a penetrating manner, the aperture of the second pin hole 30 is the same as that of the first pin hole 25, the pin rod 31 penetrates from one first pin hole 25 at one side of the support frame 23, the side of the mounting plate 28 is welded with the sliding block 29 after the second pin hole 30 is inserted into the first pin hole 25 at the other side of the support frame 23, the other side of the mounting plate 28 is fixedly connected with the mounting rod 27, and the side wall of the mounting rod 27 is rotatably connected with the outlet guide wheel 26.

The pull ring is welded to one end of the pin rod 31, the through hole is formed in the other end of the pin rod 31, the buckling pin 32 is inserted into the through hole, and the pin rod 31 can be prevented from sliding out of the first pin hole 25 and the second pin hole 30 in the working process through the action of the buckling pin 32.

The wire outgoing line on the wire winding wheel 9 can be guided by adding the wire outgoing component, before use, the position of the wire outgoing guide wheel 26 on the support frame 23 is adjusted according to actual use conditions, the pin rod 31 is pulled out from the first pin hole 25 and the second pin hole 30, then the position of the sliding block 29 in the sliding groove 24 is adjusted, after adjustment, when the sliding block 29 is used specifically, the wire wound on the wire winding wheel 9 is aligned with one of the pin holes on the support frame 23 through the second pin hole 30 on the wire outgoing guide wheel 26, and then the pin rod 31 is inserted, so that the sliding block 29 is fixed at the appointed position of the sliding groove 24, and then the position of the wire outgoing guide wheel 26 on the support frame 23 can be adjusted.

Wherein the spacing between the plurality of first pin holes 25 on the sidewall of the support frame 23 is maintained uniform.

The control mode of this application file is through the automatic control of controller, and the control circuit of controller passes through the simple programming of person skilled in the art and can realize, belongs to the common sense in the art to this application file is mainly used for protecting mechanical device, so this application file does not explain control mode and circuit connection in detail again.

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

Claims

1. The utility model provides a novel adjustment device of high-speed braider, includes support arm and mounting bracket (3), the top surface welding of support arm has mounting bracket (3), first servo motor (4) are installed to the one end lateral wall of mounting bracket (3), the output shaft fixed mounting of first servo motor (4) has initiative synchronizing wheel (5), initiative synchronizing wheel (5) are connected with driven synchronizing wheel (7) transmission through hold-in range (6), the shaft hole key of driven synchronizing wheel (7) is connected with axostylus axostyle (8), axostylus axostyle (8) are installed on the other end lateral wall of mounting bracket (3) through bearing frame (33), the lateral wall rotation of axostylus axostyle (8) is connected with wire rod rolling wheel (9) that are used for rolling wire rod, its characterized in that: the support arm includes support arm (2) and lower support arm (1), the lateral wall of support arm (1) has mount pad (10) through screw fixed mounting, the lateral wall fixed mounting of mount pad (10) has second servo motor (11), the output shaft of second servo motor (11) passes through drive mechanism drive bull stick (15) and rotates, bull stick (15) are located the inside of support arm (1) down, screw thread (16) have been seted up to the top lateral wall of bull stick (15), the bottom integrated into one piece of support arm (2) has cross piece (19), screw thread groove (20) have been seted up to the inside of cross piece (19), screw thread (16) are connected between screw thread groove (20) on bull stick (15) through screw thread (16) on the lateral wall and cross piece (19), guide bar (18) are installed to the top surface of support arm (1) down, slide hole (21) have been seted up to the bottom surface of support arm (2), inside sliding connection of guide bar (18) and slide hole (21).

2. The adjusting device of the novel high-speed braiding machine according to claim 1, wherein: the transmission mechanism comprises a driving bevel gear (12) and a driven bevel gear (13), wherein the driving bevel gear (12) is connected with an output shaft of a second servo motor (11) in a key way, the side wall of the driven bevel gear (13) is connected with the driving bevel gear (12) in a meshed way, a connecting rod is fixedly connected with a shaft hole of the driven bevel gear (13), and the top end of the connecting rod is fixedly arranged at the bottom end of a rotating rod (15) through a flange plate (14).

3. The adjusting device of the novel high-speed braiding machine according to claim 2, wherein: the inside of lower support arm (1) is through screw fixed mounting having bearing frame (33), bearing frame (33) are provided with two, two bearing frame (33) are located the inside top and the middle part position of lower support arm (1) respectively, the inner circle of bearing frame (33) is connected with the lateral wall fixed of bull stick (15).

4. The adjusting device of the novel high-speed braiding machine according to claim 1, wherein: the four guide rods (18) are arranged, the four guide rods (18) are respectively located at four corners of the top surface of the lower support arm (1), and sliding holes (21) on the bottom surface of the upper support arm (2) are correspondingly formed in accordance with the axes of the four guide rods (18) so as to be matched with the guide rods (18) to slide in the cavity (22) of the upper support arm (2).

5. A novel high-speed braiding machine adjusting device according to claim 3, wherein: the top of bull stick (15) fixed mounting has spacing dish (17), the diameter of spacing dish (17) is greater than bull stick (15) top surface diameter.

6. The adjusting device of the novel high-speed braiding machine according to claim 1, wherein: the side wall of the upper supporting arm (2) is also provided with an outgoing line part, the outgoing line part is positioned at the inclined lower position of the wire winding wheel (9), the outgoing line part comprises a supporting frame (23), a sliding groove (24), an outgoing line guide wheel (26), a mounting rod (27), a mounting plate (28), a sliding block (29) and a pin rod (31), the side wall of the supporting frame (23) is fixedly arranged on the side wall of the upper supporting arm (2) through bolts, the sliding groove (24) is arranged on the outer side of the supporting frame (23), the sliding block (29) is in sliding connection with the inside of the sliding groove (24), the side wall of the outer side of the supporting frame (23) is penetrated and provided with a plurality of first pin holes (25), the side wall of the sliding block (29) is penetrated and provided with a second pin hole (30), the aperture of the second pin hole (30) is the same as that of the first pin hole (25), one first pin hole (25) on one side of the supporting frame (23) is penetrated by the pin rod (31), the second pin hole (30) is inserted into the first pin hole (25) on the other side of the supporting frame (23), the other side of the sliding block (28) is fixedly connected with the mounting plate (27), the side wall of the mounting rod (27) is rotatably connected with an outgoing line guide wheel (26).

7. The adjusting device of the novel high-speed braiding machine according to claim 6, wherein: one end of the pin rod (31) is welded with a pull ring, the other end of the pin rod (31) is provided with a through hole, and a buckling pin (32) is inserted into the through hole.