CN217544357U

CN217544357U - Wire feeding device of magnetic ring winding machine

Info

Publication number: CN217544357U
Application number: CN202221660115.XU
Authority: CN
Inventors: 陈巨亮; 王冬; 郭凯; 刘洋
Original assignee: Zhongshan Zhanhui Electronic Equipments Co ltd
Current assignee: Zhongshan Zhanhui Electronic Equipments Co ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2022-10-04
Anticipated expiration: 2032-06-30

Abstract

The utility model relates to a wire feeding device of a magnetic ring winding machine, which belongs to the technical field of winding machines; the wire feeding device of the magnetic ring winding machine comprises a support frame, a linear module, a lifting cylinder, a rotating cylinder, a wire clamping cylinder, a wire feeding clamp, a crochet hook and a wire feeding mechanism; the utility model discloses a straight line module drives and send the line clamp to press from both sides reciprocating motion in order to accomplish the operation of going on the production line between inlet wire mechanism and storage wire ring, send the line clamp to press from both sides the clamp and get and relieve the wire rod through lift cylinder and double-layered line cylinder drive, it props open with the wire rod to drive to send the line clamp and the crochet hook rotation through revolving cylinder, thereby be convenient for hang the wire rod on the hanging wire mouth of storage wire ring, can effectively shorten the end of a thread length of storage wire ring hanging wire mouth department, avoided the end of a thread overlength to cause the problem that the interference leads to the easy off-line of wire winding to the wire winding process, the form influence of the process of going on the production line to the wire rod is less, can ensure the structural strength of wire rod, improve magnetic ring wire winding quality, moreover, the steam generator is simple in structure, occupation space is little, the maintenance of being convenient for, the action process is simple, it is efficient to go on the production line.

Description

Wire feeding device of magnetic ring winding machine

Technical Field

The utility model relates to a magnetic ring coiling machine termination belongs to coiling machine technical field.

Background

The magnetic ring induction coil is a basic part of most electronic products, is formed by uniformly winding copper wires or enameled wires and other wires on a magnetic ring, and is usually wound by a winding machine; in the winding machine, the wire feeding device is used for hanging the wire to the wire hanging port of the wire storage ring, the wire is stored in the wire storage ring by driving the wire storage ring to rotate, and then subsequent winding work can be carried out.

The existing wire feeding device of the winding machine mainly has the following wire feeding form: firstly, after the wire is wound by the stranded wire rod, the wire is brought to the wire storage ring for winding, but the wire end at the wire hanging port of the wire storage ring is too long due to the wire feeding mode, the winding can be interfered in the winding process of the wire storage ring, the wire is easy to be off during the winding process, and meanwhile, the winding of the stranded wire rod can affect the structural strength of the wire, so that the quality of a magnetic ring is affected; secondly, press from both sides the clamp through two finger clamps earlier and get the wire rod, pull up the wire rod by lift cylinder to being on a parallel with clamping finger department, press from both sides the finger clamp by sending the fastener afterwards and get the lines from two finger clamps within a definite time, drive the fastener of sending by sharp module again and hang the wire rod on the string line mouth of wire storage ring, but such on-line device structure is complicated, occupy the board space big, be not convenient for maintenance, the action process is complicated, the efficiency of going up the line is not high.

SUMMERY OF THE UTILITY MODEL

In order to overcome the problem that exists among the background art, the utility model provides a magnetic ring coiling machine loading attachment, drive through sharp module and send the line clamp reciprocating motion in order to accomplish the operation of going on the production line between inlet wire mechanism and wire storage ring, send the line clamp to press from both sides and get and relieve the wire rod through lift cylinder and wire clamping cylinder drive, it is rotatory to send fastener and crochet hook to drive through revolving cylinder, make the crochet hook catch on the wire rod cooperation and send the fastener to strut the wire rod, thereby be convenient for hang the wire rod on the string line mouth of wire storage ring, can effectively shorten the end of a thread length of wire department of wire storage ring string line mouth department, avoided the end of a thread overlength to cause the interference and lead to the problem that the line was easily taken off the line of winding process, it is less to the form influence of wire rod to go on the production line process, can ensure the structural strength of wire rod, improve magnetic ring wire winding quality, moreover, the steam generator is simple in structure, occupation space is little, the maintenance of being convenient for, the action process is simple, it is efficient to go on the line.

In order to solve the above problem, the utility model discloses a following technical scheme realizes:

the line feeding device of the magnetic ring winding machine comprises a support frame, a linear module, a lifting cylinder, a rotary cylinder, a line clamping cylinder, a line feeding clamp, a crochet hook and a line feeding mechanism, wherein the support frame is installed on a workbench surface of the winding machine, the linear module is installed on the support frame, the lifting cylinder is installed on a sliding block of the linear module, the rotary cylinder is installed at the output end of the lifting cylinder, the line clamping cylinder is installed at the output end of the rotary cylinder, the line feeding clamp is installed at the output end of the line clamping cylinder, the crochet hook is fixedly installed on the line feeding clamp, the line feeding mechanism is installed on the workbench surface of the winding machine, and the line feeding mechanism and the line feeding clamp are located on the same straight line.

Preferably, the crochet hook is fixedly arranged on one side of the wire feeding clamp through a cushion block, the thickness of the cushion block is larger than the width of the side wall of the wire storage ring groove, and the crochet hook can extend into the wire storage ring groove.

Preferably, the wire inlet mechanism comprises a wire inlet frame, a tension wheel, a reel, a wire outlet block and a detection sensor, the wire inlet frame is installed on a working table of the winding machine, the tension wheel and the reel are sequentially installed on the wire inlet frame from bottom to top, the wire outlet block is installed on the wire inlet frame on the right side of the reel, a wire outlet hole is formed in the wire outlet block, a wire sequentially bypasses the tension wheel and the reel and extends out of the wire outlet hole, and the detection sensor for detecting the position of the wire is further installed on the wire inlet frame.

Preferably, a wire brush is further arranged between the reel and the wire outlet block, the wire brush is mounted on the wire inlet frame, and the wire penetrates through the wire brush.

The utility model has the advantages that:

the utility model discloses a straight line module drives and send the line clamp to press from both sides reciprocating motion in order to accomplish the operation of going on the production line between inlet wire mechanism and wire storage ring, send the line clamp to press from both sides the wire rod through lift cylinder and double-layered line cylinder drive and get and relieve, it is rotatory to send fastener and crochet hook through revolving cylinder drive, it sends the fastener to strut the wire rod to make the crochet hook catch on the wire rod cooperation, thereby be convenient for hang the wire rod on the string line mouth of wire storage ring, the end of a thread length of wire that can effectively shorten wire storage ring string line mouth department, avoided the end of a thread overlength to cause the wire winding process to disturb and lead to the problem that the wire winding easily comes off the line, the form influence of the process of going on the production line to the wire rod is less, can ensure the structural strength of wire rod, improve magnetic ring wire winding quality, moreover, the steam generator is simple in structure, occupation space is little, be convenient for maintenance, the action process is simple, it is efficient to go on the production line.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is a schematic view of the installation of the present invention;

fig. 4 is a schematic structural view of the wire feeding mechanism of the present invention;

fig. 5 is a front view of the wire feeding mechanism of the present invention.

Description of the reference numerals: 1-support frame, 2-linear module, 3-lifting cylinder, 4-rotating cylinder, 5-wire clamping cylinder, 6-wire feeding clamp, 7-crochet hook, 8-wire feeding mechanism, 9-worktable, 10-cushion block, 11-wire storage ring, 12-wire, 81-wire feeding frame, 82-tensioning wheel, 83-reel, 84-wire outlet block, 85-detection sensor, 86-wire outlet hole and 87-wire smoothing brush.

Detailed Description

In order to make the objects, technical solutions, objectives and effects of the present invention obvious and understandable, preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings so that the skilled person can understand the preferred embodiments.

It should be noted that, in the description of the present invention, unless explicitly specified or limited, the terms "mounted," "connected," and "connected" should be broadly interpreted, i.e., they may be fixedly connected or detachably connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate.

In the utility model, as shown in fig. 1-5, the feeding device of the magnetic ring winding machine comprises a support frame 1, a linear module 2, a lifting cylinder 3, a rotary cylinder 4, a wire clamping cylinder 5, a wire feeding clamp 6, a crochet hook 7 and a wire feeding mechanism 8. Support frame 1 install on the table surface 9 of coiling machine, sharp module 2 is installed on support frame 1, installs lift cylinder 3 on sharp module 2's the slider, and revolving cylinder 4 is installed to lift cylinder 3's output, and thread clamping cylinder 5 is installed to revolving cylinder 4's output, and thread feeding clamp 6 is installed to thread clamping cylinder 5's output, crochet hook 7 fixed mounting on thread feeding clamp 6, crochet hook 7 is used for strutting wire rod 12 in the wire winding process of wire storage ring 11, inlet wire mechanism 8 install on the table surface 9 of coiling machine, and inlet wire mechanism 8 is located same straight line with thread feeding clamp 6, inlet wire mechanism 8 is used for guiding and supports wire rod 12, makes the position of wire rod 12 back end keep unchangeable after being cut to the end that wire rod 12 can be held accurately to the thread feeding clamp 6 of being convenient for. The linear module 2 drives the wire feeding clamp 6 to reciprocate between the wire feeding mechanism 8 and the wire storage ring 11 to complete the wire feeding operation of the wire 12, the lifting cylinder 3 drives the wire feeding clamp 6 to lift to the right side of a wire outlet 86 of the wire feeding mechanism 8 to clamp the wire 12, the wire feeding clamp 6 is driven to open and close by the wire clamping cylinder 5 to clamp and release the wire 12, the rotating cylinder 4 drives the wire feeding clamp 6 and the crochet hook 7 to rotate by 90 degrees, the crochet hook 7 hooks the wire 12 when rotating, so that the crochet hook 7 is matched with the wire feeding clamp 6 to open the wire 12, the wire 12 between the crochet hook 7 and the wire feeding clamp 6 is in a state vertical to the wire storage ring 11, the wire 12 is hung on a wire hanging port of the wire storage ring 11, the length of a wire head at the wire hanging port of the wire storage ring 11 can be effectively shortened, the problem that the wire head interferes with the wire winding process to cause the wire winding and be easily disconnected is solved, the wire feeding process is that the wire 12 is bent once by the crochet hook 7 in the wire feeding process, the shape influence on the wire 12 is small, the structure strength of the wire 12 can be ensured, the wire winding process, the structure strength is simple and the maintenance efficiency and the maintenance is convenient for the wire feeding process.

In the present invention, as shown in fig. 1-2, preferably, the crochet hook 7 is fixedly installed on one side of the wire feeding clamp 6 through a cushion block 10, and the thickness of the cushion block 10 is larger than the width of the side wall of the wire slot of the wire storage ring 11, so as to facilitate the wire 12 to be accurately hung into the wire hanging port between the crochet hook 7 and the wire feeding clamp 6 when the wire storage ring 11 rotates; the crochet hook 7 can extend into the wire groove of the wire storage ring 11, the wire storage ring 11 rotates to store up the wire in-process, the crochet hook 7 is arranged in the wire groove of the wire storage ring 11 until the wire storage is completed, so that the effect of blocking the wire 12 into the wire groove can be achieved, the wire 12 is prevented from shaking off the wire groove when the wire is stored, and the problem of wire falling is avoided.

In the present invention, as shown in fig. 4-5, preferably, the wire feeding mechanism 8 includes a wire feeding rack 81, a tensioning wheel 82, a winding wheel 83, a wire outlet block 84, and a detection sensor 85, the wire feeding rack 81 is installed on the working table 9 of the winding machine, the tensioning wheel 82 and the winding wheel 83 are installed on the wire feeding rack 81 from bottom to top in sequence, the wire outlet block 84 is installed on the wire feeding rack 81 on the right side of the winding wheel 83, a wire outlet hole 86 is provided on the wire outlet block 84, during the wire feeding process, the wire 12 bypasses the tensioning wheel 82 and the winding wheel 83 in sequence and extends out from the wire outlet hole 86, the wire 12 at the right side position of the wire outlet hole 86 is cut off by the wire cutting mechanism after the single wire feeding is completed, and under the supporting effect of the winding wheel 83 and the wire outlet block 84, the end of the wire 12 passes through the wire outlet hole 86 and keeps the position unchanged, so that the wire feeding clamp 6 can accurately clamp the end of the wire 12. The wire feeding rack 81 is further provided with a detection sensor 85 for detecting the position of the wire 12, so that the probe of the detection sensor 85 is directed to the wire 12 on the reel 83, thereby facilitating the detection of whether the wire 12 is installed in place by the detection sensor 85, and in a specific application, the detection sensor 85 can be a proximity sensor or the like.

In the present invention, as shown in fig. 4-5, preferably, a wire brush 87 is further disposed between the reel 83 and the wire outlet block 84, the wire brush 87 is mounted on the wire inlet frame 81, and the wire 12 passes through the wire brush 87, so as to straighten the wire 12 by the action of the wire brush 87, thereby further ensuring that the end of the wire 12 passes through the wire outlet hole 86 and keeps the position unchanged after the wire 12 is cut off, and simultaneously, improving the quality of the magnetic ring.

The utility model discloses a working process:

the linear module 2 drives the wire feeding clamp 6 to reach the upper part on the right side of the wire inlet mechanism 8, the lifting cylinder 3 drives the wire feeding clamp 6 to descend, the wire clamping cylinder 5 drives the wire feeding clamp 6 to clamp a wire 12 at the position on the right side of the wire outlet hole 86, then the lifting cylinder 3 drives the wire feeding clamp 6 to lift, the rotating cylinder 4 drives the wire feeding clamp 6 and the crochet hook 7 to rotate by 90 degrees, the crochet hook 7 hooks the wire 12 in the rotating process, the crochet hook 7 is matched with the wire feeding clamp 6 to prop the wire 12 open, at the moment, the wire 12 between the crochet hook 7 and the wire feeding clamp 6 is in a state vertical to the wire storage ring 11, then the linear module 2 drives the wire feeding clamp 6 to reach the position of the wire storage ring 11, the crochet hook 7 is positioned in a wire groove of the wire storage ring 11, the wire storage ring 11 rotates to hang the wire 12 on the wire hanging opening of the wire storage ring 11, the wire storage ring 11 continues to rotate to store the wire, the wire 12 is cut off through the wire cutting mechanism after the wire storage is finished, the wire clamping cylinder 5 drives the wire feeding clamp 6 to continue to clamp and tighten the wire 12, then under the tightening effect of the wire feeding clamp 6 on the wire 12, the wire storage ring 11 rotates to wind the wire 12 on a magnetic ring, after the winding is finished, the wire clamping cylinder 5 drives the wire feeding clamp 6 to release the wire 12, the linear module 2 drives the wire feeding clamp 6 to return to the upper side of the right side of the wire feeding mechanism 8 again, meanwhile, the rotary cylinder 4 drives the wire feeding clamp 6 and the hook needle 7 to reversely rotate by 90 degrees to reset, then the next wire feeding can be started, and the process is repeated.

Finally, it is noted that the above-mentioned preferred embodiments illustrate rather than limit the invention, and that, although the invention has been described in detail with reference to the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a magnetic ring coiling machine pay-off, its characterized in that: the line feeding device of the magnetic ring winding machine comprises a support frame (1), a linear module (2), a lifting cylinder (3), a rotary cylinder (4), a line clamping cylinder (5), a line feeding clamp (6), a crochet hook (7) and a line feeding mechanism (8), wherein the support frame (1) is installed on a workbench surface (9) of the winding machine, the linear module (2) is installed on the support frame (1), the lifting cylinder (3) is installed on a slide block of the linear module (2), the rotary cylinder (4) is installed at the output end of the lifting cylinder (3), the line clamping cylinder (5) is installed at the output end of the rotary cylinder (4), the line feeding clamp (6) is installed at the output end of the line clamping cylinder (5), the crochet hook (7) is fixedly installed on the line feeding clamp (6), the line feeding mechanism (8) is installed on the workbench surface (9) of the winding machine, and the line feeding mechanism (8) and the line feeding clamp (6) are located on the same straight line.

2. The winding device for a magnetic ring winding machine according to claim 1, characterized in that: the crochet hook (7) is fixedly installed on one side of the wire feeding clamp (6) through a cushion block (10), the thickness of the cushion block (10) is larger than the width of the side wall of a wire groove of the wire storage ring (11), and the crochet hook (7) can stretch into the wire groove of the wire storage ring (11).

3. The winding device of the magnetic ring winding machine as claimed in claim 1 or 2, wherein: wire inlet mechanism (8) include inlet wire frame (81), take-up pulley (82), reel (83), play line piece (84), detection sensor (85), inlet wire frame (81) is installed on table surface (9) of coiling machine, and install in proper order on inlet wire frame (81) down on take-up pulley (82) and reel (83), install outlet wire piece (84) on inlet wire frame (81) that is located reel (83) right side, are provided with wire outlet (86) on outlet wire piece (84), and take-up pulley (82) and reel (83) are walked around in proper order in wire rod (12) and stretch out from wire outlet (86), still install detection sensor (85) that are used for detecting wire rod (12) position on inlet wire frame (81).

4. The winding device for the magnetic ring winding machine according to claim 3, characterized in that: a wire smoothing brush (87) is further arranged between the reel (83) and the wire outlet block (84), the wire smoothing brush (87) is installed on the wire inlet frame (81), and the wire (12) penetrates through the wire smoothing brush (87).