CN203070928U - Coil feeding and cutting mechanism for small-sized magnetic ring single-layer space-winding type automatic coil winding machine - Google Patents
Coil feeding and cutting mechanism for small-sized magnetic ring single-layer space-winding type automatic coil winding machine Download PDFInfo
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- CN203070928U CN203070928U CN 201320043065 CN201320043065U CN203070928U CN 203070928 U CN203070928 U CN 203070928U CN 201320043065 CN201320043065 CN 201320043065 CN 201320043065 U CN201320043065 U CN 201320043065U CN 203070928 U CN203070928 U CN 203070928U
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Abstract
The utility model relates to a coil feeding and cutting mechanism for a small-sized magnetic ring single-layer space-winding type automatic coil winding machine. The coil feeding and cutting mechanism comprises two parts, namely, a coil feeding device and a coil cutting device, wherein the two parts can be arranged at certain distance, so that crochet hooks and wires can pass through smoothly; a swinging eccentric bracket is additionally arranged on a coil bracket fixing plate and is connected with a coil tube sleeve sliding base through a connecting shaft, so that the up and down movement of a coil tube is realized, the coil tube is closer to the inner port of the magnetic ring, and the yield is improved; two bracing wire pulleys in the coil cutting device comprise a double-layer thread connection structure consisting of a foundation layer and a surface layer; when the surface is partially abraded, the coil feeding and cutting mechanism can be continuously used by moving the surface position through a thread, and only the surface needs to be replaced when the coil feeding and cutting mechanism needs to be replaced, so that the cost is saved. Therefore, the coil feeding and cutting mechanism has the characteristics of high automation degree, high yield, cost conservation and the like.
Description
Technical field
The utility model relates to small-sized magnet ring process equipment field, particularly a kind of line sending thread cutting mechanism for small-sized magnet ring individual layer spaced winding formula automatic coil winding machine.
Background technology
Existing coil winding machine generally is to comprise defence line device, line sending group, coiling group, feeding group and hopper in the market, line is delivered to the coiling group by wire dispenser, magnet ring is put into the hopper that can vibrate and is sent into the coiling service position by the feeding group, moved in a circle in annulus by the oblique wheels of two couple of coiling group and coiling needle guide wire harness then, a circle encloses wire-wound to magnet ring.The machining speed of this structure is fast, simple in structure, but can only process the bigger magnet ring of internal diameter, and can only be around a kind of line on the magnet ring, and this has just limited the range of work of machine to a great extent.Small-sized magnet ring is the magnet ring of 8-9mm as external diameter, and general use manual operations namely earlier is cut into a section with electric wire, and magnet ring is clamped with nipper pliers then, winds the line with hand, and this operating efficiency is extremely low, and the cost of labor height.Be called the utility model patent of " a kind of novel magnetic ring coil winding machine " in addition by the patent of our company's design, its line sending thread cutting mechanism is by Electric Machine Control, can arrange certain angle can pass through the good electric wire of crochet hook smoothly, also has a segment distance but spool is terminal during line sending with magnet ring, overlapping easily during coiling, defect rate is difficult to reduce, and other two wire-drawing wheel surface abrasions are very fast, need whole replacing during replacing, cost is higher.
Summary of the invention
The purpose of this utility model is the line sending thread cutting mechanism that is used for small-sized magnet ring individual layer spaced winding formula automatic coil winding machine of a kind of automaticity height of design, rate of finished products height, saving cost.The technical solution of the utility model is so to realize:
The line sending thread cutting mechanism that is used for small-sized magnet ring individual layer spaced winding formula automatic coil winding machine, comprise wire-sending device and cutting facility two parts, wire-sending device comprises the movable floor of being with positioning sleeve, the coil holder fixed head, inside is provided with the spool of copper pipe, described cutting facility comprises backguy gear and a pair of wire-drawing wheel, Die Jia upper blade holder and bottom knife holder and be located at blade on both up and down, the top of described spool is provided with the spool cover, described spool is sheathed in the spool cover slide that is connected on the coil holder fixed head, near line frame fixed head top is provided with swing eccentric stent and connected lifting motor, described swing eccentric stent is connected with spool cover slide by connecting axle, a pair of wire-drawing wheel in the described cutting facility is the double-decker that comprises basal layer and top layer, is threaded between two-layer.
As preferably, be provided with two guide pillars in the spool cover slide, guide pillar is connected on the coil holder fixed head by the guide pillar holder of being located at its two ends.
As preferably, a side of described connecting axle is provided with a vertically arranged spring, and described spring is connected on the coil holder fixed head by connecting rod one end, and the other end is connected spool and puts.
The line sending thread cutting mechanism that is used for small-sized magnet ring individual layer spaced winding formula automatic coil winding machine of the utility model design, comprise wire-sending device and cutting facility two parts, and can arrange certain position crochet hook and electric wire can be passed through smoothly, set up the swing eccentric stent at the coil holder fixed head, and be connected by connecting axle and spool cover slide, realize moving up and down of spool, make spool more near the magnet ring internal orifice, improve rate of finished products, two wire-drawing wheels in the cutting facility are divided into the double-deck screw connection structure of basal layer and top layer, reliable screw thread moves the continuation use of position, top layer after the surface local wearing and tearing, only need change the top layer when needing to change and get final product, and saves cost.Therefore the utlity model has characteristics such as automaticity height, rate of finished products height, saving cost.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is internal structure cutaway view of the present utility model;
Fig. 3 is the A-A cutaway view of Fig. 2.
Embodiment
Below in conjunction with accompanying drawing, by embodiment, the technical solution of the utility model is described in further detail.
Embodiment: with reference to the accompanying drawings, the line sending thread cutting mechanism that is used for small-sized magnet ring individual layer spaced winding formula automatic coil winding machine, comprise wire-sending device and cutting facility two parts, wire-sending device comprises the movable floor 401 of being with positioning sleeve 403, coil holder fixed head 404, inside is provided with the spool 414 of copper pipe, described cutting facility comprises backguy gear 423 and a pair of wire-drawing wheel 424, Die Jia upper blade holder 434 and bottom knife holder 436 and be located at blade 438 on both up and down, the top of described spool 414 is provided with spool cover 413, described spool cover 413 is located in the spool cover slide 453 that is connected on the coil holder fixed head 404, near line frame fixed head 404 tops are provided with swing eccentric stent 458 and connected lifting motor 483, described swing eccentric stent 458 is connected with spool cover slide 453 by connecting axle 461, be provided with two guide pillars 454 in the spool cover slide 453, guide pillar 454 is connected on the coil holder fixed head 404 by the guide pillar holder 459 of being located at its two ends.A pair of wire-drawing wheel 424 in the described cutting facility is the double-decker that comprises basal layer 491 and top layer 492, is threaded between two-layer.Reliable screw thread moves the position continuation use on top layer 492 after the surface local wearing and tearing, only need change the top layer when needing to change and get final product, and saves cost.
One side of described connecting axle 461 is provided with a vertically arranged spring 490, and described spring 490 is connected on the coil holder fixed head 404 by connecting rod one end, and the other end is connected on the spool cover 413.Spring 490 plays balanced action when work.
During installation, movable floor 401 is enclosed within on the positioning sleeve 403, fixes with nut, coil holder supporting bracket 402 endways being fixed on the movable floor 401, swivel sleeve 405 is enclosed within on the coil holder supporting bracket 402, is connecting support column 406, axial restraint cover 407, cushion cover 408 on it; Stepping motor is installed on the coil holder supporting bracket 402, in succession on the motor shaft and swing eccentric stent 410, oscillating bearing has been installed above it, coil holder fixed head 404 usefulness support columns 406 are ined succession, at coil holder fixed head 404 eccentric stent plate 409 and spool cover 413 are installed, in the groove of one section insertion of the oscillating bearing eccentric stent plate 409 on the swing eccentric stent 410, motor 482 rotates with the oscillating bearing on the swing eccentric stent 410, coil holder fixed head 404 can be swung, thereby make the spool 414 that is connected on the spool cover 413 with the thread cutting mechanism of the bottom certain angle that swings; Spool 414 inside have copper pipe to pass, and the top is installed with upper end lead ring 415, mainly is to do upper support to leading at the copper pipe of inside, and collet and lock sleeve 416 are equipped with in the bottom; Connecting plate 417 also is fixed on the bottom of spool 414, connects as one with spool 414, and a whole set of thread cutting mechanism is installed on the connecting plate 417.Be installed in the lifting motor 483 on the coil holder fixed head 404, driving swing eccentric stent 458 rotates, oscillating bearing 480 is rotated, thereby the oscillating bearing that drives below the slide block end cap 462 of ining succession rotates, oscillating bearing is fixed on the spool cover slide 453, drive spool cover slide 453 and slide up and down at guide pillar 454, guide pillar 454 is connected on the coil holder fixed head 404 by the guide pillar holder 459 of being located at its two ends.When wanting trimming, after wire agency is pulled out certain-length with the line of needs earlier, lifting motor 483 is started working then, spool cover slide 453 is down moved, spool mounted thereto cover 413 also moves down whole line sending thread cutting mechanism, so just make lead-in wire copper sheathing 440 mouthful more near the internal orifice of magnet ring.
Claims (3)
1. the line sending thread cutting mechanism that is used for small-sized magnet ring individual layer spaced winding formula automatic coil winding machine, comprise wire-sending device and cutting facility two parts, wire-sending device comprises the movable floor (401) of band positioning sleeve (403), coil holder fixed head (404), inside is provided with the spool (414) of copper pipe, described cutting facility comprises backguy gear (423) and a pair of wire-drawing wheel (424), Die Jia upper blade holder (434) and bottom knife holder (436) and be located at blade (438) on both up and down, the top that it is characterized in that described spool (414) is provided with spool cover (413), described spool cover (413) is located in the spool cover slide (453) that is connected on the coil holder fixed head (404), near line frame fixed head (404) top is provided with swing eccentric stent (458) and connected lifting motor (483), described swing eccentric stent (458) is connected with spool cover slide (453) by connecting axle (461), a pair of wire-drawing wheel (424) in the described cutting facility is the double-decker that comprises basal layer (491) and top layer (492), is threaded between two-layer.
2. the line sending thread cutting mechanism for small-sized magnet ring individual layer spaced winding formula automatic coil winding machine according to claim 1, it is characterized in that being provided with two guide pillars (454) in the spool cover slide (453), guide pillar (454) is connected on the coil holder fixed head (404) by the guide pillar holder (459) of being located at its two ends.
3. the line sending thread cutting mechanism for small-sized magnet ring individual layer spaced winding formula automatic coil winding machine according to claim 1, a side that it is characterized in that described connecting axle (461) is provided with a vertically arranged spring (490), described spring (490) is connected on the coil holder fixed head (404) by connecting rod one end, and the other end is connected on the spool cover (413).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320043065 CN203070928U (en) | 2013-01-18 | 2013-01-18 | Coil feeding and cutting mechanism for small-sized magnetic ring single-layer space-winding type automatic coil winding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320043065 CN203070928U (en) | 2013-01-18 | 2013-01-18 | Coil feeding and cutting mechanism for small-sized magnetic ring single-layer space-winding type automatic coil winding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203070928U true CN203070928U (en) | 2013-07-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320043065 Expired - Lifetime CN203070928U (en) | 2013-01-18 | 2013-01-18 | Coil feeding and cutting mechanism for small-sized magnetic ring single-layer space-winding type automatic coil winding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203070928U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107946070A (en) * | 2017-11-15 | 2018-04-20 | 南浔双林永欣电子元件厂 | The end of a thread clipping apparatus of magnetic toroid winding machine |
| CN113674990A (en) * | 2021-08-27 | 2021-11-19 | 中山市科彼特自动化设备有限公司 | Winding device for crochet inductor winding machine |
-
2013
- 2013-01-18 CN CN 201320043065 patent/CN203070928U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107946070A (en) * | 2017-11-15 | 2018-04-20 | 南浔双林永欣电子元件厂 | The end of a thread clipping apparatus of magnetic toroid winding machine |
| CN107946070B (en) * | 2017-11-15 | 2019-12-17 | 绍兴慕联纺织品有限公司 | Thread end cutting device of magnetic ring winding machine |
| CN113674990A (en) * | 2021-08-27 | 2021-11-19 | 中山市科彼特自动化设备有限公司 | Winding device for crochet inductor winding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160623 Address after: 311800 No. 258 Chengdong Road, Jiyang street, Zhejiang, Zhuji Patentee after: ZHUJI STION ELECTRONIC CO.,LTD. Address before: 311800 Zhejiang Panshan Zhuji Zhuji Stone Electromechanical Equipment Manufacturing Co., Ltd. Patentee before: ZHUJI STION MECHANICAL & ELECTRICAL EQUIPMENT Co.,Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20171024 Address after: 311899 Zhejiang Province, Zhuji city Jiyang street dalv Road No. 60 Patentee after: ZHEJIANG JIYANG ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: 311800 No. 258 Chengdong Road, Jiyang street, Zhejiang, Zhuji Patentee before: ZHUJI STION ELECTRONIC CO.,LTD. |
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| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130717 |
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| CX01 | Expiry of patent term |