CN115849107A

CN115849107A - Active wire feeding equipment for quadrilateral wire

Info

Publication number: CN115849107A
Application number: CN202211643274.3A
Authority: CN
Inventors: 邓德俊; 刘涛; 刘杰
Original assignee: Shenzhen Xingte Technology Co ltd
Current assignee: Shenzhen Xingte Technology Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-03-28

Abstract

The invention discloses active wire feeding equipment for quadrilateral wires, which comprises a machine body, wherein a control cabinet, a wire feeding assembly and a tensioner are arranged on the machine body, the tensioner comprises a lower shell and an upper shell, the lower shell is fixedly connected with the machine body through a fixed rod, and a lead plate, a first wire passing wheel, a second wire passing wheel, a third wire passing wheel, a fourth wire passing wheel, a tension rod and a first limiting column are arranged on one side surface of the lower shell; an adjusting hole and a second limiting column are arranged on one side face of the upper shell, an adjusting motor is arranged on the other side face of the upper shell, a gear is arranged at the tail end of a driving shaft of the adjusting motor and meshed with a rack, the rack is connected with a movable rod, and the movable rod is connected with a tension rod through a pull rod with a tension spring. The active quadrilateral wire feeding device adopting the structure can adjust the tension of the wire during wire feeding, avoid the phenomena of twisting, knotting and the like of the wire during the wire winding process, improve the stability during wire feeding, greatly improve the production efficiency and save labor and material costs.

Description

Active wire feeding equipment for quadrilateral wire

Technical Field

The invention relates to the technical field of wire feeding equipment, in particular to active quadrilateral wire feeding equipment.

Background

Quadrilateral wire rod often can need to be rewound because of technological requirement in the wire winding process, leads to the tension of wire rod to appear changing, if do not adjust wire rod tension this moment, then can appear when continuing the wire winding phenomenons such as knot, distortion, the direct promotion that leads to the product defective rate, the degradation of efficiency has also caused very big waste simultaneously, very big not conform to present full automatic requirement.

Disclosure of Invention

The invention aims to provide active quadrilateral wire feeding equipment which can adjust the tension of a wire during wire feeding, further effectively avoid the phenomena of twisting, knotting and the like of the wire during the wire winding process, has a simple structure, improves the stability during wire feeding, greatly improves the production efficiency and saves the labor and material cost.

In order to achieve the purpose, the invention provides active quadrilateral wire feeding equipment which comprises an equipment body, wherein a control cabinet, a wire feeding assembly and a tensioner are arranged on the equipment body, the tensioner is arranged in one-to-one correspondence with a wire barrel in the wire feeding assembly, the tensioner comprises a lower shell and an upper shell which are connected up and down, the lower shell is fixedly connected with the equipment body through a fixing rod, a lead plate, a first wire passing wheel, a second wire passing wheel, a third wire passing wheel, a fourth wire passing wheel, a tension rod and a first limiting column are arranged on one side surface of the lower shell, the first wire passing wheel and the third wire passing wheel are arranged between the second wire passing wheel and the lead plate in parallel, the fourth wire passing wheel is arranged above the third wire passing wheel, the tension rod is rotationally fixed above the second wire passing wheel, the top end of the tension rod is connected with a fifth wire passing wheel, the first limiting column is arranged between a rotational fixing end of the tension rod and the fourth wire passing wheel, and a wire passing wheel driving motor connected with the second wire passing wheel is arranged in the equipment body;

the utility model discloses a spacing post of last casing, including last casing, last spacing post of second, last casing, last regulation motor, regulation motor and last drive shaft end in the casing are equipped with the gear, the gear with rack toothing in the casing is connected, one side of rack with be located the movable rod in the regulation hole is connected, the end that stretches out of movable rod through the pull rod of taking the extension spring with the tension rod is connected.

Preferably, send the line subassembly include the mounting panel, send line motor, connecting axle and a line section of thick bamboo, the mounting panel with organism fixed connection, send the line motor to fix on a side of mounting panel, the connecting axle is located the another side of mounting panel, just the connecting axle pass through the shaft coupling with send the output shaft of line motor, the connecting axle pass through the dabber lock with a line section of thick bamboo fixed connection.

Preferably, the fixing rod is provided with an adjusting fixing member, the adjusting fixing member comprises a lifting sliding sleeve and a locking rod which are connected through threads, the lifting sliding sleeve is sleeved on the fixing rod, the lifting sliding sleeve is far away from one side of the locking rod and fixedly connected with the lower shell, one end of the locking rod is connected with the knob, and the other end of the locking rod penetrates through the lifting sliding sleeve and is tightly propped against the fixing rod.

Preferably, the organism is aluminium alloy support body structure, just the bottom surface edge of organism all is equipped with truckle and the foot cup of adjacent setting.

Preferably, the lead plate comprises two L-shaped plates which are adjacently arranged, and the outer corners of the two L-shaped plates are arranged in an opposite mode.

Preferably, the movable rod is provided with an angle sensor electrically connected with the control cabinet, the second wire passing wheel is provided with a gravity sensor connected with the control cabinet, and the driving motor and the adjusting motor are both electrically connected with the control cabinet.

Therefore, the active quadrilateral wire feeding device adopting the structure can adjust the tension of the wire during wire feeding, further effectively avoid the phenomena of twisting, knotting and the like of the wire during the wire winding process, has a simple structure, improves the stability during wire feeding, greatly improves the production efficiency, and saves the labor and material cost.

The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.

Drawings

FIG. 1 is a schematic view of an embodiment of the active wire feeding device for quadrilateral wires according to the present invention;

FIG. 2 is a schematic view of an embodiment of a wire feeding assembly in the active wire feeding apparatus for quadrangular wire according to the present invention;

FIG. 3 is a schematic view of an embodiment of a tensioner in the active quadrangular wire feeding apparatus according to the present invention;

fig. 4 is a schematic view of an embodiment of the interior of the upper shell in the active wire feeding device for quadrangular wires according to the present invention.

Reference numerals

1. A body; 2. a caster wheel; 3. a foot cup; 4. a control cabinet; 5. mounting a plate; 6. a wire feeding motor; 7. a connecting shaft; 8. a bobbin; 9. a mandrel lock; 10. a lower housing; 11. an upper housing; 12. fixing the rod; 13. lifting the sliding sleeve; 14. a locking lever; 15. a lead plate; 16. a first wire passing wheel; 17. a second wire passing wheel; 18. a third wire passing wheel; 19. a fourth wire passing wheel; 20. a tension bar; 21. a first limit post; 22. a fifth wire passing wheel; 23. an adjustment hole; 24. a second limit post; 25. adjusting the motor; 26. a gear; 27. a rack; 28. a movable rod; 29. a tension spring; 30. a pull rod.

Detailed Description

Embodiments of the present invention will be further described with reference to the accompanying drawings.

As shown in the figure, line equipment is sent in quadrangle wire rod initiative, including organism 1, organism 1 is aluminium alloy support body structure, and the bottom surface edge of organism 1 all is equipped with truckle 2 and the foot cup 3 of adjacent setting. The machine body 1 is provided with a control cabinet 4, a wire feeding assembly and a tensioner, and the driving motor and the adjusting motor 25 are electrically connected with the control cabinet 4. The tensioners are arranged corresponding to the thread cylinders 8 in the thread feeding assembly one by one, and the number of the tensioners and the thread feeding assembly can be set to be a plurality of, 7 in the embodiment according to the requirement. The wire feeding assembly comprises a mounting plate 5, a wire feeding motor 6, a connecting shaft 7 and a wire barrel 8, and the mounting plate 5 is fixedly connected with the machine body 1. The wire feeding motor 6 is fixed on one side face of the mounting plate 5, the connecting shaft 7 is located on the other side face of the mounting plate 5, the connecting shaft 7 is connected with an output shaft of the wire feeding motor 6 through a coupler, the connecting shaft 7 is fixedly connected with the wire barrel 8 through the mandrel lock 9, and the mandrel lock can ensure that the wire barrel 8 can synchronously rotate in the process of driving the connecting shaft 7 to rotate, so that the phenomena that the tension of a wire rod is reduced due to the fact that the wire barrel 8 slips, the wire rod is twisted and knotted and the like are avoided.

The tensioner comprises a lower shell 10 and an upper shell 11 which are connected up and down, the lower shell 10 is fixedly connected with the machine body 1 through a fixed rod 12, an adjusting fixing piece is arranged on the fixed rod 12, and the adjusting fixing piece comprises a lifting sliding sleeve 13 and a locking rod 14 which are connected through threads. The lifting sliding sleeve 13 is sleeved on the fixing rod 12, and one side of the lifting sliding sleeve 13 far away from the locking rod 14 is fixedly connected with the lower shell 10. One end of the locking rod 14 is connected with the knob, and the other end of the locking rod 14 penetrates through the lifting sliding sleeve 13 and is tightly pressed against the fixing rod 12. The fixing piece is adjusted to be convenient for installing and dismantling the tensioner, and meanwhile, the installation height of the tensioner can be changed by changing the fixed position of the lifting sliding sleeve 13 on the fixed rod 12.

A lead plate 15, a first wire passing wheel 16, a second wire passing wheel 17, a third wire passing wheel 18, a fourth wire passing wheel 19, a tension rod 20 and a first limiting column 21 are arranged on one side surface of the lower shell 10. The lead plate 15 comprises two L-shaped plates which are adjacently arranged, the outer corners of the two L-shaped plates are arranged in an opposite mode, and a gap between the two L-shaped plates is used for threading a wire rod led out from the wire barrel 8. The first yarn guide wheel 16 and the third yarn guide wheel 18 are arranged between the second yarn guide wheel 17 and the lead plate 15 in parallel, the fourth yarn guide wheel 19 is arranged in parallel with the second yarn guide wheel 17, and the fourth yarn guide wheel 19 is positioned above the third yarn guide wheel 18. The tension rod 20 is rotatably fixed above the second wire passing wheel 17, the top end of the tension rod 20 is connected with the fifth wire passing wheel 22, and the first limiting column 21 is located between the rotary fixed end of the tension rod 20 and the fourth wire passing wheel 19. A driving motor connected with the second wire passing wheel 17 is arranged in the lower shell 10, and the driving motor can drive the second wire passing wheel 17 to rotate. The second wire passing wheel 17 is provided with a gravity sensor electrically connected with the control cabinet 4, and the gravity sensor can be matched with a controller for use, so that the wire can change the rotation speed of the second wire passing wheel 17 driven by the driving motor according to the gravity change in the wire feeding process.

An adjusting hole 23 and a second limiting column 24 are arranged on one side surface of the upper shell 11, and the second limiting column 24 is located on one side of the tension rod 20 far away from the first limiting column 21. An adjusting motor 25 is arranged on the other side surface of the upper shell 11, and a gear 26 is arranged at the tail end of a driving shaft of the adjusting motor 25 extending into the upper shell 11. The gear 26 is meshed with a rack 27 in the upper shell 11, one side of the rack 27 is connected with a movable rod 28 positioned in the adjusting hole 23, the extending end of the movable rod 28 is connected with the tension rod 20 through a pull rod 30 with a tension spring 29, and the tension spring 29 can buffer the wire to prevent the wire from being damaged in the conveying and tension adjusting processes. The adjusting motor 25 can drive the gear 26 to rotate, the rotation of the gear 26 can bring the rack 27 to move along the length direction of the adjusting hole 23, the movement of the rack 27 brings the movable rod 28 to move, and the movement of the movable rod 28 enables the tension rod 20 to rotate. The movable rod 28 is provided with an angle sensor electrically connected with the control cabinet 4, and the angle sensor can transmit a rotation angle signal of the tension rod 20 to the control cabinet 4, so that the control cabinet 4 controls the adjusting motor 25 to stop rotating.

When the device is used, the wire on the wire barrel 8 is sequentially led to the lead plate 15 and one side of the first wire passing wheel 16 close to the third wire passing wheel 18, then led to one side of the second wire passing wheel 17 far away from the third wire passing wheel 18 and wound for a circle, and then led to one side of the third wire passing wheel 18 close to the first wire passing wheel 16, and then led to one side of the fourth wire passing wheel 19 close to the second reel and the fifth reel in sequence, and finally the wire is fixedly wound on the winding device, the motor on the winding device and the wire feeding motor 6 on the device are started and keep the speed consistency of the motor and the motor, during the wire conveying process, the control cabinet 4 controls the rotating speed of the driving motor to drive the second wire passing wheel 17 according to the signal of the gravity sensor, so that the functions of conveying and tension adjustment are realized for the wire, when the second-stage tension occurs, the control cabinet 4 controls the adjusting motor 25 to rotate the driving the gear 26, the gear 26 drives the rack 27 to move, the rack 27 drives the movable rod 28 to move, and the movement of the movable rod 28 enables the tension rod 20 to rotate to realize the safe and efficient adjustment for the tension. The combined action of the adjusting motor 25 and the driving motor can effectively avoid the phenomena of twisting and knotting of the wire in the winding process, improve the stability of the wire feeding process, greatly improve the production efficiency and save labor and material cost.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that: modifications and equivalents may be made to the invention without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a quadrangle wire rod initiative send line equipment, includes the organism, be equipped with the switch board on the organism, send line subassembly and tensioner, the tensioner with send the spool one-to-one setting in the line subassembly, its characterized in that: the tensioner comprises a lower shell and an upper shell which are connected up and down, the lower shell is fixedly connected with the machine body through a fixing rod, a lead plate, a first wire passing wheel, a second wire passing wheel, a third wire passing wheel, a fourth wire passing wheel, a tension rod and a first limiting column are arranged on one side face of the lower shell, the first wire passing wheel and the third wire passing wheel are arranged between the second wire passing wheel and the lead plate in parallel, the fourth wire passing wheel is arranged in parallel with the second wire passing wheel and positioned above the third wire passing wheel, the tension rod is rotationally fixed above the second wire passing wheel, the top end of the tension rod is connected with a fifth wire passing wheel, the first limiting column is positioned between a rotationally fixed end of the tension rod and the fourth wire passing wheel, and a driving motor connected with the second wire passing wheel is arranged in the lower shell;

2. The active quadrilateral wire feeding apparatus of claim 1, wherein: send the line subassembly include the mounting panel, send line motor, connecting axle and a line section of thick bamboo, the mounting panel with organism fixed connection, send the line motor to fix on a side of mounting panel, the connecting axle is located the another side of mounting panel, just the connecting axle pass through the shaft coupling with send the output shaft of line motor, the connecting axle pass through the dabber lock with a line section of thick bamboo fixed connection.

3. The active quadrilateral wire feeding apparatus of claim 2, wherein: the adjustable fixing device is characterized in that an adjusting fixing piece is arranged on the fixing rod and comprises a lifting sliding sleeve and a locking rod, the lifting sliding sleeve is connected with the fixing rod through threads, the lifting sliding sleeve is sleeved on the fixing rod, the lifting sliding sleeve is far away from one side of the locking rod and fixedly connected with the lower shell, one end of the locking rod is connected with the knob, and the other end of the locking rod penetrates through the lifting sliding sleeve and tightly abuts against the fixing rod.

4. The active quadrilateral wire feeding apparatus of claim 3, wherein: the organism is aluminium alloy support body structure, just the bottom surface edge of organism all is equipped with truckle and the foot cup of adjacent setting.

5. The active quadrilateral wire feeding apparatus of claim 4, wherein: the lead plate comprises two L-shaped plates which are adjacently arranged, and the outer corners of the two L-shaped plates are arranged in a back-to-back mode.

6. The active quadrilateral wire feeding apparatus of claim 5, wherein: the movable rod is provided with an angle sensor electrically connected with the control cabinet, the second wire passing wheel is provided with a gravity sensor connected with the control cabinet, and the driving motor and the adjusting motor are both electrically connected with the control cabinet.