CN219626468U - Magnetic ring wire arranging mechanism and winding machine - Google Patents

Abstract

The utility model discloses a magnetic ring wire arrangement mechanism, which comprises: a work table; the grabbing mechanism comprises a grabbing body and a pair of clamping jaws which are arranged on the grabbing body and can be opened and closed relatively, and the clamping jaws are suitable for clamping the thread ends on the magnetic ring together; the rotary driving mechanism is suitable for driving the grabbing body to rotate so as to drive the thread ends on the magnetic ring to rotate; the movable driving mechanism is arranged on the workbench and is suitable for driving the rotary driving mechanism to be close to or far away from the thread end on the magnetic ring. The utility model also discloses a winding machine. This reason line mechanism can realize automatic reason line, through removing actuating mechanism drive snatch the body and be close to the end of a thread on the magnetic ring, snatch the end of a thread on the magnetic ring of a pair of clamping jaw common centre gripping on the body, rotary actuating mechanism can drive the end of a thread rotatory to change the orientation of end of a thread, arrange the end of a thread, and then guarantee that the orientation of each end of a thread on the magnetic ring is unanimous, improve the efficiency of arranging the end of a thread, improve reason line quality.

Description

Magnetic ring wire arranging mechanism and winding machine

Technical Field

The utility model relates to the technical field of magnetic ring winding, in particular to a magnetic ring wire arrangement mechanism and a winding machine.

Background

After the magnetic ring is subjected to a winding process, a single wire or a plurality of wires are wound on the magnetic ring in a plurality of turns, the wire heads of the wires are often messy, the directions of the wire heads are different, at present, the wire heads are mainly tidied manually, the directions of the wire heads are changed, the directions of the wire heads are ensured to be consistent, however, the magnetic ring is smaller in size, the wires are thin, the efficiency of manual wire tidying is lower, and the wire tidying quality is low.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides a magnetic ring wire arranging mechanism which can realize automatic wire arranging and improve the efficiency and quality of arranging wire ends.

The utility model further provides a winding machine with the magnetic ring wire arranging mechanism.

According to an embodiment of the first aspect of the present utility model, a magnetic loop wire management mechanism includes: a work table; the grabbing mechanism comprises a grabbing body and a pair of clamping jaws which are arranged on the grabbing body and can be opened and closed relatively, and the clamping jaws are suitable for clamping thread ends on the magnetic ring together; the rotary driving mechanism is suitable for driving the grabbing body to rotate so as to drive the thread ends on the magnetic ring to rotate; the movable driving mechanism is arranged on the workbench and is suitable for driving the rotary driving mechanism to be close to or far away from the thread end on the magnetic ring.

Has at least the following beneficial effects: this reason line mechanism can realize automatic reason line, through removing actuating mechanism drive snatch the body and be close to the end of a thread on the magnetic ring, snatch the end of a thread on the magnetic ring of a pair of clamping jaw common centre gripping on the body, rotary actuating mechanism can drive the end of a thread rotatory to change the orientation of end of a thread, arrange the end of a thread, and then guarantee that the orientation of each end of a thread on the magnetic ring is unanimous, improve the efficiency of arranging the end of a thread, improve reason line quality.

According to some embodiments of the utility model, the clamping surface of the clamping jaw is a convex curved surface.

According to some embodiments of the utility model, the rotary driving mechanism comprises a rotary table and a first air cylinder, the grabbing body is rotatably connected with the rotary table, a cylinder body of the first air cylinder is hinged to the rotary table, a piston rod of the first air cylinder is hinged to the grabbing body, and the first air cylinder is suitable for driving the grabbing body to rotate relative to the rotary table so as to drive the thread end on the magnetic ring to rotate.

According to some embodiments of the utility model, the movement driving mechanism is adapted to drive the rotation table to move horizontally.

According to some embodiments of the utility model, the moving driving mechanism comprises a second air cylinder and a horizontal guide rail arranged on a cylinder body of the second air cylinder, the rotating table is connected with the horizontal guide rail in a sliding mode through a sliding block, and a piston rod of the second air cylinder is connected with the rotating table to drive the sliding block to slide along the horizontal guide rail.

According to some embodiments of the utility model, the magnetic ring clamping device further comprises a turntable rotatable relative to the workbench, wherein at least one group of clamping assemblies for clamping the magnetic ring are arranged on the turntable along the circumferential direction.

According to some embodiments of the utility model, the clamping assembly comprises a fixed clamp and a movable clamp which are pivoted, an elastic piece is arranged between one ends of the fixed clamp and the movable clamp, which are far away from the magnetic ring, and the elastic piece is used for driving one ends of the fixed clamp and the movable clamp, which are close to the magnetic ring, to jointly clamp the magnetic ring.

According to some embodiments of the utility model, the workbench is movably provided with a driving ejector rod, and the driving ejector rod is used for pushing down one end, far away from the magnetic ring, of the movable clamp, so that one end, close to the magnetic ring, of the movable clamp is relatively far away from one end, close to the magnetic ring, of the fixed clamp, and the magnetic ring is loosened.

According to some embodiments of the utility model, a third cylinder is mounted on the workbench, and the driving ejector rod is connected with a piston rod of the third cylinder.

A winding machine according to an embodiment of the second aspect of the present utility model includes the magnetic wire arranging mechanism according to the embodiment of the first aspect of the present utility model described above.

Has at least the following beneficial effects: the winding machine has all the beneficial effects brought by the magnetic ring wire arranging mechanism, and repeated description is omitted here.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described with reference to the accompanying drawings and examples, in which:

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a schematic diagram illustrating the cooperation between a clamping assembly and a magnetic ring according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a part of a view angle according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a portion of another view according to an embodiment of the present utility model;

fig. 5 is a schematic structural diagram of a movement driving mechanism according to an embodiment of the present utility model.

Reference numerals: the magnetic ring 1, the workbench 2, the grabbing mechanism 3, the grabbing body 31, the clamping jaw 32, the clamping surface 321, the rotary driving mechanism 4, the rotary table 41, the first air cylinder 42, the sliding block 43, the bearing 44, the movable driving mechanism 5, the second air cylinder 51, the horizontal guide rail 52, the rotary table 6, the clamping assembly 7, the fixed clamp 71, the movable clamp 72, the elastic piece 73, the driving ejector rod 8 and the third air cylinder 9.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, the description of the first, second, and third are only for the purpose of distinguishing technical features, and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Referring to fig. 1 to 5, the utility model discloses a magnetic ring wire arranging mechanism, which comprises a workbench 2, a grabbing mechanism 3, a rotary driving mechanism 4 and a movable driving mechanism 5.

Referring to fig. 3, the grabbing mechanism 3 includes a grabbing body 31 and a pair of clamping jaws 32, the clamping jaws 32 are mounted on the grabbing body 31, and the two clamping jaws 32 can be opened and closed relatively, that is, the two clamping jaws 32 can be close to each other to be folded or far away from each other to be opened by rotating or moving, and the pair of clamping jaws 32 are suitable for clamping the thread end on the magnetic ring 1 together in the folded state.

Referring to fig. 3 and 4, the rotary driving mechanism 4 is adapted to drive the grabbing body 31 to rotate so as to drive the thread ends on the magnetic ring 1 to rotate, thereby changing the orientation of the thread ends on the magnetic ring 1. It will be appreciated that the rotary drive mechanism 4 may be driven by a motor, a transmission gear or a belt transmission, or other rotary drive arrangements may be selected.

Referring to fig. 3, the moving driving mechanism 5 is mounted on the workbench 2, and the moving driving mechanism 5 is adapted to drive the rotating driving mechanism 4 to approach or separate from the wire end on the magnetic ring 1, so as to drive the clamping jaw 32 to approach the wire end on the magnetic ring 1 before the wire arranging operation, or drive the clamping jaw 32 to separate from the wire end on the magnetic ring 1 after the wire arranging operation is completed, and prepare for the next wire arranging operation. It will be appreciated that the movement drive mechanism 5 may in particular employ a drive cylinder, a screw nut transmission or other movement drive mechanism.

This reason line mechanism can realize automatic reason line, through removing actuating mechanism 5 drive snatch body 31 and be close to the end of a thread on the magnetic ring 1, snatch a pair of clamping jaw 32 on the body 31 and can centre gripping the end of a thread on the magnetic ring 1 jointly, and rotary actuating mechanism 4 can drive the end of a thread rotatory to change the orientation of end of a thread, arrange the end of a thread, and then guarantee that the orientation of each end of a thread on the magnetic ring 1 is unanimous, improve the efficiency of arranging the end of a thread, improve reason line quality.

In some embodiments of the present utility model, referring to fig. 3, the clamping surface 321 of the clamping jaw 32 is a convex curved surface, and in a manner that the curved surface is in direct contact with the thread end, the clamping surface 321 can prevent the thread end from being damaged, clamp the thread end from multiple angles, and allow the thread end to deflect from the clamping surface 321 in an angle during rotation.

It can be appreciated that, since the clamping surface 321 is a convex curved surface, the surface is smooth and the contact surface with the thread end is very small, in some embodiments, by reasonably designing the clamping pressure of the clamping jaw 32, the friction force between the clamping surface 321 and the thread end is reduced, and the thread end can be allowed to generate a certain sliding friction with the clamping surface 321 in the rotation process, which is more beneficial to tidying the thread end.

In some embodiments, referring to fig. 3 and 4, the rotation driving mechanism 4 includes a rotary table 41 and a first air cylinder 42, the grabbing body 31 is rotatably connected with the rotary table 41, a cylinder body of the first air cylinder 42 is hinged on the rotary table 41, a piston rod of the first air cylinder 42 is hinged on the grabbing body 31, and the first air cylinder 42 can drive the grabbing body 31 to rotate relative to the rotary table 41 in the telescopic process, so as to drive the thread end on the magnetic ring 1 to rotate.

The rotary table 41 may specifically rotatably support the gripping body 31 through the bearing 44, such that the rotation center of the gripping claw 32 is the axis of the bearing 44.

In some embodiments, the movement driving mechanism 5 is adapted to drive the rotating table 41 to move horizontally, referring to fig. 3 and 5, the movement driving mechanism 5 includes a second air cylinder 51 and a horizontal guide rail 52 mounted on a cylinder body of the second air cylinder 51, the cylinder body of the second air cylinder 51 is mounted on the workbench 2, the rotating table 41 is slidably connected to the horizontal guide rail 52 through a sliding block 43, and a piston rod of the second air cylinder 51 is connected to the rotating table 41 to drive the sliding block 43 to slide along the horizontal guide rail 52, so that the driving of the rotation driving mechanism 4 to approach or separate from the wire end on the magnetic ring 1 can be achieved.

Referring to fig. 1, in some embodiments of the present utility model, the wire arranging mechanism further includes a turntable 6 rotatable relative to the table 2, where at least one set of clamping assemblies 7 for clamping the magnetic ring 1 are mounted on the turntable 6 in a circumferential direction, and the clamping assemblies 7 can drive the magnetic ring 1 to move to the vicinity of the clamping jaws 32, and keep the magnetic ring 1 fixed during wire arranging.

Referring to fig. 1 and 2, in some embodiments, the clamping assembly 7 includes a fixed clip 71 and a movable clip 72 that are pivotally connected, and an elastic member 73 is disposed between one ends of the fixed clip 71 and the movable clip 72 that are far away from the magnetic ring 1, where the elastic member 73 is used to drive one ends of the fixed clip 71 and the movable clip 72 that are close to the magnetic ring 1 to clamp the magnetic ring 1 together, and the elastic member 73 may specifically be a compression spring.

In addition, the workbench 2 is movably provided with a driving ejector rod 8, the driving ejector rod 8 is used for pushing down one end, far away from the magnetic ring 1, of the movable clamp 72, one end, close to the magnetic ring 1, of the movable clamp 72 is relatively far away from one end, close to the magnetic ring 1, of the fixed clamp 71, so that the magnetic ring 1 is loosened, the magnetic ring 1 is convenient to unload, when the magnetic ring 1 needs to be loaded, the driving ejector rod 8 is separated from one end, far away from the magnetic ring 1, of the movable clamp 72, and the magnetic ring 1 can be clamped under the action of the elastic piece 73.

As for the power source of the driving ejector rod 8, as shown in fig. 2, a third air cylinder 9 may be installed on the workbench 2, the driving ejector rod 8 is connected with a piston rod of the third air cylinder 9, and the third air cylinder 9 can drive the driving ejector rod 8 to push down one end of the movable clamp 72 far away from the magnetic ring 1, and can also drive the driving ejector rod 8 to be separated upward from one end of the movable clamp 72 far away from the magnetic ring 1.

In addition, the utility model also discloses a winding machine which comprises the magnetic ring wire arranging mechanism of the embodiment. The winding machine has all the beneficial effects brought by the magnetic ring wire arranging mechanism, and repeated description is omitted here.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

Of course, the present utility model is not limited to the above-described embodiments, and those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the present utility model, and these equivalent modifications or substitutions are included in the scope of the present utility model as defined in the appended claims.

Claims (10)

1. Magnetic ring reason line mechanism, its characterized in that includes:

a work table;

the grabbing mechanism comprises a grabbing body and a pair of clamping jaws which are arranged on the grabbing body and can be opened and closed relatively, and the clamping jaws are suitable for clamping thread ends on the magnetic ring together;

the rotary driving mechanism is suitable for driving the grabbing body to rotate so as to drive the thread ends on the magnetic ring to rotate;

the movable driving mechanism is arranged on the workbench and is suitable for driving the rotary driving mechanism to be close to or far away from the thread end on the magnetic ring.

2. The magnetic wire management mechanism as recited in claim 1, wherein the gripping surface of the gripping jaw is a convex curved surface.

3. The magnetic loop wire management mechanism of claim 1, wherein the rotary drive mechanism comprises a rotary table and a first cylinder, the gripping body is rotatably connected with the rotary table, a cylinder body of the first cylinder is hinged on the rotary table, a piston rod of the first cylinder is hinged on the gripping body, and the first cylinder is suitable for driving the gripping body to rotate relative to the rotary table so as to drive the wire ends on the magnetic loops to rotate.

4. A magnetic wire management mechanism as defined in claim 3, wherein the movement drive mechanism is adapted to drive the turntable to move horizontally.

5. The magnetic loop wire management mechanism as set forth in claim 4, wherein the movement driving mechanism includes a second cylinder and a horizontal rail mounted on a cylinder body of the second cylinder, the rotary table is slidably connected to the horizontal rail through a slider, and a piston rod of the second cylinder is connected to the rotary table to drive the slider to slide along the horizontal rail.

6. The magnetic loop management mechanism of claim 1, further comprising a turntable rotatable relative to the table, the turntable having at least one set of clamping assemblies circumferentially mounted thereon for clamping the magnetic loop.

7. The magnetic loop management mechanism of claim 6, wherein the clamping assembly comprises a pivoted fixed clamp and a movable clamp, an elastic member is disposed between one ends of the fixed clamp and the movable clamp away from the magnetic loop, and the elastic member is used for driving one ends of the fixed clamp and the movable clamp close to the magnetic loop to jointly clamp the magnetic loop.

8. The magnetic loop management mechanism of claim 7, wherein the table is movably provided with a driving ejector rod for pushing down one end of the movable clip far from the magnetic loop, so that one end of the movable clip near the magnetic loop is relatively far from one end of the fixed clip near the magnetic loop, so as to release the magnetic loop.

9. The magnetic loop wire management mechanism as set forth in claim 8, wherein a third cylinder is mounted on the table, and the drive ram is connected to a piston rod of the third cylinder.

10. A winding machine comprising the magnetic loop management mechanism of any one of claims 1 to 9.