CN217982932U

CN217982932U - Automatic wire clamping and twisting mechanism

Info

Publication number: CN217982932U
Application number: CN202222382651.4U
Authority: CN
Inventors: 巫济华; 胡中明
Original assignee: Hunan Yuxin Electronic Technology Co ltd
Current assignee: Hunan Yuxin Electronic Technology Co ltd
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2022-12-06
Anticipated expiration: 2032-09-08

Abstract

The utility model discloses an automatic wire clamping and twisting mechanism, relate to automatic wire clamping and twisting mechanism technical field, the slide is installed to the flexible end of first cylinder, the upper surface mounting of slide has the mount pad, the upper surface mounting of mount pad has first curb plate, the second curb plate is installed in one side of first curb plate to the upper surface of mount pad, the mounting hole of alignment has all been seted up on first curb plate and second curb plate surface, fixture is installed in two mounting holes rotation, the upper surface of mount pad is in the second cylinder of fixture positive rear installation, the motor is installed directly over fixture to the side of first curb plate, the motor drive end runs through first curb plate installation first synchronizing wheel, fixture's surface mounting has the second synchronizing wheel, set up the hold-in range between first synchronizing wheel and the second synchronizing wheel, turn round the short stranded wire of taking a percentage through applying this device, the device can adapt to many times the size stranded wire, solve the machine and can's unable short stranded wire of turning round and take a percentage and need a large amount of manual work to accomplish the problem of this process.

Description

Automatic wire clamping and twisting mechanism

Technical Field

The utility model relates to an automatic wire clamping and twisting mechanism technical field specifically is automatic wire clamping and twisting mechanism.

Background

The existing machine stranded wire cannot be stranded into a stranded wire with a length of less than 5 MM. The coils produced by the machine need to be manually twisted to be short tapped stranded wires, so that the labor capacity of workers is increased, and therefore, the automatic wire clamping and twisting mechanism is proposed by the technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an automatic wire clamping and twisting mechanism has solved the problem in the above-mentioned background.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: automatic wire clamping and twisting mechanism, including first cylinder, the slide is installed to the flexible end of first cylinder, the last surface mounting of slide has the mount pad, the last surface mounting of mount pad has first curb plate, the second curb plate is installed in one side of first curb plate to the upper surface of mount pad, the mounting hole of aliging, two is all seted up on first curb plate and second curb plate surface the fixture is installed in the mounting hole rotation, the second cylinder is installed in fixture's positive rear to the upper surface of mount pad, the motor is installed directly over fixture to the side of first curb plate, the drive end of motor runs through first curb plate and installs first synchronizing wheel, fixture's surface installs the second synchronizing wheel under first synchronizing wheel, be provided with the hold-in range between first synchronizing wheel and the second synchronizing wheel.

As a further technical scheme of the utility model, fixture includes the long tube, be provided with the axostylus axostyle in the long tube, two side seats are installed to the one end correspondence of long tube.

As the utility model discloses a further technical scheme, two rotate between the side seat and install the installation pole, it has two twist clamps to correspond to articulate on the installation pole.

As a further technical scheme of the utility model, be provided with the torsional spring on the installation pole between two twist clamp, the one end of axostylus axostyle extends to between two twist clamp and from top to bottom set up two with the recess of twist clamp looks adaptation.

As a further technical scheme of the utility model, the other end of axostylus axostyle extends to the outside of long tube and installs the limiting plate, the surface of axostylus axostyle is provided with the spring between limiting plate and long tube end.

As a further technical scheme of the utility model, every the slipmat is all installed to the side of twist clamp.

Advantageous effects

The utility model provides an automatic wire clamping and twisting mechanism. Compared with the prior art, the method has the following beneficial effects:

1. automatic wire clamping and twisting mechanism twists short tap stranded wire through applying this device, and utilizes fixture to carry out the centre gripping to the stranded wire, and stranded wire length can be adjusted, makes the device can adapt to the stranded wire of many times size, solves the machine and can't twist short tap stranded wire and need a large amount of manual works to accomplish the problem of this process, has reduced workman's the amount of labour.

Drawings

FIG. 1 is a schematic structural diagram of an automatic wire clamping and twisting mechanism;

FIG. 2 is a schematic view of a clamping mechanism of the automatic wire clamping and twisting mechanism;

FIG. 3 is a cross-sectional view of a clamping mechanism of the automatic wire clamping and twisting mechanism;

FIG. 4 is a schematic view of a wire clamping assembly of the automatic wire clamping and wire twisting mechanism;

fig. 5 is a partially enlarged view of a in fig. 3.

In the figure: 1. a first cylinder; 2. a slide base; 3. a mounting seat; 4. a first side plate; 5. a second side plate; 6. a clamping mechanism; 601. a long tube; 602. a shaft lever; 603. a side seat; 604. mounting a rod; 605. a wire twisting clamp; 606. a torsion spring; 607. a groove; 608. a limiting plate; 609. a spring; 610. a non-slip mat; 7. a second cylinder; 8. a motor; 9. a first synchronizing wheel; 10. a second synchronizing wheel; 11. and (4) a synchronous belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution of an automatic wire clamping and twisting mechanism: an automatic wire clamping and twisting mechanism comprises a first cylinder 1, a sliding seat 2 is installed at the telescopic end of the first cylinder 1, an installation seat 3 is installed on the upper surface of the sliding seat 2, a first side plate 4 is installed on the upper surface of the installation seat 3, a second side plate 5 is installed on one side of the first side plate 4 on the upper surface of the installation seat 3, aligned installation holes are formed in the surfaces of the first side plate 4 and the second side plate 5, a clamping mechanism 6 is rotatably installed in the two installation holes, a second cylinder 7 is installed right behind the clamping mechanism 6 on the upper surface of the installation seat 3, a motor 8 is installed on the side surface of the first side plate 4 right above the clamping mechanism 6, a first synchronizing wheel 9 is installed by penetrating through the first side plate 4 by the driving end of the motor 8, and a second synchronizing wheel 10 is installed on the surface of the clamping mechanism 6 right below the first synchronizing wheel 9, be provided with hold-in range 11 between first synchronizing wheel 9 and the second synchronizing wheel 10, it needs to explain, the controller of control whole device is still installed to mount pad 3 side, when using, the extension of first cylinder 1 of controller control is from driving the subassembly removal on the mount pad 3, put in place, then second cylinder 7 shortens, thereby drive the copper line that needs the transposition of twist clamp 605 on the drive fixture 6, then controller control motor 8 operation, the motor 8 of operation drives fixture 6 through first synchronizing wheel 9 and second synchronizing wheel 10 and hold-in range 11 and rotates, thereby it is rotatory to drive the copper line on the twist clamp 605, after reaching the number of turns, shorten control fixture 6 through controller control second cylinder 7 and remove the centre gripping to the copper line, take off the copper line, the action cycle finishes.

Referring to fig. 2-5, the clamping mechanism 6 includes a long tube 601, a shaft 602 is disposed in the long tube 601, two side seats 603 are correspondingly disposed at one end of the long tube 601, a mounting rod 604 is rotatably disposed between the two side seats 603, two torsion clips 605 are correspondingly hinged on the mounting rod 604, a torsion spring 606 is disposed between the two torsion clips 605 on the mounting rod 604, one end of the shaft 602 extends between the two torsion clips 605 and is provided with two grooves 607 matching with the torsion clips 605 up and down, the other end of the shaft 602 extends to the outside of the long tube 601 and is provided with a limiting plate 608, a spring 609 is disposed on the surface of the shaft 602 between the limiting plate 608 and the end of the long tube 601, a non-slip pad 610 is disposed on the side of each torsion clip 605, and when in use, due to the action of the torsion spring 606, when the twisting clamp is not used, the clamping ends of the two twisting clamps 605 are in an open state, the spring 609 is in a compressed state, the second cylinder 7 is shortened, the spring 609 drives the position of the shaft rod 602 to restore through the limiting plate 608, so that the other two ends of the two twisting clamps 605 are squeezed by the inner walls of the two grooves 607 of the moving shaft rod 602 to be away from each other, the clamping ends of the two twisting clamps 605 are close to each other through the lever to clamp a copper wire, after the twisting is finished, the second cylinder 7 is controlled to extend through the controller, so that the spring 609 is compressed through the limiting plate 608, the moving shaft rod 602 drives the grooves 607 to move to relieve the squeezing of the inner walls of the grooves 607 on the ends of the twisting clamps 605, the torsion springs 606 drive the two twisting clamps 605 to open, so that the clamping on the copper wire is relieved, and the copper wire can be taken down.

The utility model discloses a theory of operation: when the device is used, the controller controls the first cylinder 1 to extend to move from driving the components on the mounting seat 3 until the clamping mechanism 6 is in place, then the second cylinder 7 is shortened, the spring 609 drives the position of the shaft rod 602 to recover through the limiting plate 608, so that the other two ends of the two twisting clamps 605 are squeezed by the inner walls of the two grooves 607 of the moving shaft rod 602 to be away from each other, the clamping ends of the two twisting clamps 605 are close to each other through lever separation to clamp a copper wire, then the controller controls the motor 8 to operate, the operating motor 8 drives the clamping mechanism 6 to rotate through the first synchronizing wheel 9, the second synchronizing wheel 10 and the synchronous belt 11, so as to drive the copper wire on the twisting clamps 605 to rotate, after the number of turns is reached, the controller controls the second cylinder 7 to extend to compress the spring 609 through the limiting plate 608, the moving shaft rod 602 drives the grooves 607 to move to release the squeezing of the inner walls of the ends of the twisting clamps 605, the torsion spring 606 drives the two twisting clamps 605 to open, so as to release the clamping of the copper wire, the copper wire is taken down, and the action cycle is finished.

Claims

1. Automatic wire clamping and twisting mechanism, including first cylinder (1), its characterized in that, slide (2) are installed to the expansion end of first cylinder (1), the last surface mounting of slide (2) has mount pad (3), the last surface mounting of mount pad (3) has first curb plate (4), second curb plate (5) are installed in one side of first curb plate (4) to the upper surface of mount pad (3), the mounting hole of aliging is all seted up on first curb plate (4) and second curb plate (5) surface, two it installs fixture (6) to rotate in the mounting hole, second cylinder (7) are installed in fixture (6) positive rear to the upper surface of mount pad (3), motor (8) are installed directly over fixture (6) to the side of first curb plate (4), the drive end of motor (8) runs through first curb plate (4) and installs first synchronizing wheel (9), the surface of fixture (6) is installed under first synchronizing wheel (9) second synchronizing wheel (10), be provided with between second synchronizing wheel (10) and second synchronizing wheel (11).

2. The automatic wire-clamping and wire-twisting mechanism according to claim 1, wherein the clamping mechanism (6) comprises a long tube (601), a shaft rod (602) is arranged in the long tube (601), and two side seats (603) are correspondingly arranged at one end of the long tube (601).

3. The automatic wire clamping and twisting mechanism according to claim 2, wherein a mounting rod (604) is rotatably mounted between the two side seats (603), and two twisting clamps (605) are correspondingly hinged on the mounting rod (604).

4. The automatic wire clamping and twisting mechanism according to claim 3, wherein a torsion spring (606) is arranged between the two wire clamps (605) on the mounting rod (604), one end of the shaft rod (602) extends between the two wire clamps (605) and is provided with two grooves (607) matched with the wire clamps (605) at the upper and lower parts.

5. The automatic wire clamping and twisting mechanism according to claim 2, wherein the other end of the shaft (602) extends to the outside of the long tube (601) and is provided with a limiting plate (608), and a spring (609) is arranged on the surface of the shaft (602) between the limiting plate (608) and the end of the long tube (601).

6. The automatic wire-clamping twisting mechanism according to claim 3, wherein a non-slip pad (610) is mounted on a side of each of the twisting clamps (605).