GB395386A - Improvements in or relating to winding machines for wire and the like - Google Patents

Improvements in or relating to winding machines for wire and the like

Info

Publication number
GB395386A
GB395386A GB34888/31A GB3488831A GB395386A GB 395386 A GB395386 A GB 395386A GB 34888/31 A GB34888/31 A GB 34888/31A GB 3488831 A GB3488831 A GB 3488831A GB 395386 A GB395386 A GB 395386A
Authority
GB
United Kingdom
Prior art keywords
lever
spindle
winding
rod
sleeve
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB34888/31A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Leesona Corp
Original Assignee
Leesona Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Leesona Corp filed Critical Leesona Corp
Publication of GB395386A publication Critical patent/GB395386A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/06Coil winding

Abstract

395,386. Bobbin &c. winding- machines. UNIVERSAL WINDING CO., 95, South Street, Boston, U.S.A. Dec. 16, 1931, No. 34888. Convention date, Sept. 2. [Class 120 (ii).] A winding-machine comprising a positively driven winding-spindle, a strand guide, traversing means interconnected with the winding- spindle for causing relative reciprocation between the strand guide, and the winding-spindle to traverse the strand material longitudinally of the latter, is provided with manually operable means for disconnecting the traversing means without arresting the rotation of the winding- spindle. A base 2, Fig. 1, supports a head stock 4 formed with bearings 6, 7 for a driving-spindle 5 which is operatively connected by a chuck 17 with an arbor 20 having its remote end tapered to engage a ball ring 25 in an adjustable tail stock 26 also supported by the base 2. Several coils, slightly spaced apart, are wound upon the arbor 20, the wires being fed to them by strand guides 42 operatively connected with an adjustable traverse mechanism. The traverse mechanism comprises a heart-shaped cam 90 loose on a shaft 95 but adjustably secured to a gear wheel 115 fixed thereto and driven through change gears 175, 170, a gear 168 and worm wheel 160 by a worm 150 on a sleeve 152 on the spindle 5. The sleeve is clutched to a collar 155 secured to the spindle and may be released therefrom, against spring action, by the engagement of a lever 205, Fig. 3, with a collar 157 on the sleeve. Rotation of the cam 90 reciprocates a slide 126, Fig. 1, in a trackway 130 having one end pivoted about the shaft 95 and the other adjustable along a slotted quadrant 135. A roller on the slide 126 engages in a vertical groove 123 in member 120 rigid with a rod 65 to reciprocate the rod to an extent determined by the angular position of the trackway 130. A crosshead 50 is fixed to the rod 65 and slides along a rod 51 which passes through a sleeve 56 clamped in the upper end of the crosshead. Pivoted with some friction on the ends of the sleeve 56, Fig. 5, is a plate 60 adjustably secured to a plate 48 carrying strand guides 42. These are maintained in close proximity to the wound coils by a bell-crank lever 70 having one arm engaging the underside of the plate 60 and the other contacting with a screw 75 adapted to be rotated in the crosshead 50, to raise the guides after the winding of each layer of wire, when a ratchet wheel 80 on the screw is engaged by a fixed pawl 82 at each reciprocation of the crosshead 50. The machine is driven by an electric motor controlled by a switch 225, Fig. 3, the operating rod 230 of which is normally held inoperative by a spring 233 but is adapted to be raised to complete the electric circuit by a clockwise movement of a handle 243 forming part of a lever 240 pivoted at 241 and having an arm 244 engaging the rod 230. The movement of the lever raises a catch 246 on the arm 244 from a recess in a bar 250 and permits a spring 255 to draw the bar to the left so that its end may support the lever 240 in the operative position. At the same time, a heel 278 on the lever 240 releases a brake from engagement with a hand-wheel 15 on the spindle 5. At the completion of each layer of wire, a layer of paper, fed intermittently by ratchet mechanism operated by the rotation of the shaft 95 of the traverse mechanism, is supplied to the coils. When a predetermined number of coils has been wound, a revolution counter rocks a lever 270, which alternatively may be manually operated, to draw the rod 250 to the right and allow a spring to draw down the lever 240. This permits the spring 233 to open the switch 225 and applies the brake to the hand-wheel 15. The strands of the wires are cut and secured prior to restarting the machine for severing the arbor to separate the individual coils. To effect this, the clutch lever 205 is operated by pulling forward a hand-lever 215, Figs. 1 and 5, on a rocking shaft 211 provided with a shoe 213 adapted to wipe over a face cam 207 on the lever 205, further movement of the lever raising circular knives 220 into contact with the arbor.
GB34888/31A 1931-09-02 1931-12-16 Improvements in or relating to winding machines for wire and the like Expired GB395386A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US395386XA 1931-09-02 1931-09-02

Publications (1)

Publication Number Publication Date
GB395386A true GB395386A (en) 1933-07-17

Family

ID=21906011

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34888/31A Expired GB395386A (en) 1931-09-02 1931-12-16 Improvements in or relating to winding machines for wire and the like

Country Status (1)

Country Link
GB (1) GB395386A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108832167A (en) * 2018-06-15 2018-11-16 深圳市光大激光科技股份有限公司 A kind of guide mechanism and its tape punch
CN110289163A (en) * 2019-07-26 2019-09-27 常德国力变压器有限公司 A kind of coil unreeling structure
CN112086285A (en) * 2020-08-25 2020-12-15 耒阳市亚湘电子科技有限公司 Automatic wire clamping and winding device
CN113665641A (en) * 2021-07-16 2021-11-19 苏州大凯纸业有限公司 A female conveyer that rolls up for dividing paper machine
CN116027246A (en) * 2023-03-30 2023-04-28 国网湖北省电力有限公司武汉供电公司 Multi-station voltage and current transformer testing device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108832167A (en) * 2018-06-15 2018-11-16 深圳市光大激光科技股份有限公司 A kind of guide mechanism and its tape punch
CN110289163A (en) * 2019-07-26 2019-09-27 常德国力变压器有限公司 A kind of coil unreeling structure
CN112086285A (en) * 2020-08-25 2020-12-15 耒阳市亚湘电子科技有限公司 Automatic wire clamping and winding device
CN113665641A (en) * 2021-07-16 2021-11-19 苏州大凯纸业有限公司 A female conveyer that rolls up for dividing paper machine
CN116027246A (en) * 2023-03-30 2023-04-28 国网湖北省电力有限公司武汉供电公司 Multi-station voltage and current transformer testing device

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