CN108163610B - Three-wheel automatic rubber coating mechanism and rubber coating method thereof - Google Patents

Three-wheel automatic rubber coating mechanism and rubber coating method thereof Download PDF

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Publication number
CN108163610B
CN108163610B CN201711407134.5A CN201711407134A CN108163610B CN 108163610 B CN108163610 B CN 108163610B CN 201711407134 A CN201711407134 A CN 201711407134A CN 108163610 B CN108163610 B CN 108163610B
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CN
China
Prior art keywords
pressing
feeding
unit
clamping
adhesive tape
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Application number
CN201711407134.5A
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Chinese (zh)
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CN108163610A (en
Inventor
王建
田付闯
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Zhuhai Weika Automation Equipment Co ltd
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Zhuhai Weika Automation Equipment Co ltd
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Priority to CN201711407134.5A priority Critical patent/CN108163610B/en
Publication of CN108163610A publication Critical patent/CN108163610A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H35/00Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. of the kinds specified below
    • B65H35/04Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. of the kinds specified below from or with transverse cutters or perforators
    • B65H35/06Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. of the kinds specified below from or with transverse cutters or perforators from or with blade, e.g. shear-blade, cutters or perforators
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H20/00Advancing webs
    • B65H20/16Advancing webs by web-gripping means, e.g. grippers, clips
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00Registering, tensioning, smoothing or guiding webs
    • B65H23/04Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/16Registering, tensioning, smoothing or guiding webs longitudinally by weighted or spring-pressed movable bars or rollers
    • HELECTRICITY
    • H01BASIC ELECTRIC 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
    • H01F41/12Insulating of windings
    • H01F41/127Encapsulating or impregnating

Abstract

The invention discloses a three-wheel automatic rubber coating mechanism which comprises a rack, wherein a feeding unit, a cutting unit, a pressing unit and a rubber coating unit are sequentially fixed on the rack along the advancing direction of a rubber belt; the feeding unit comprises a feeding frame, a feeding disc, a feeding cylinder and a clamping device, wherein the clamping device is fixed at the movable end of the feeding cylinder; the cutter unit comprises a cutter and a cutter bracket, and the cutter is fixed on the cutter bracket in a sliding manner and moves up and down on the cutter bracket; the pressing unit comprises a pressing support, a movable pressing part and a pressing horizontal plate, and the movable pressing part moves up and down on the pressing support and presses the adhesive tape on the pressing horizontal plate. Compared with the prior art, the invention has the advantages of high production efficiency, good encapsulation quality and the like.

Description

Three-wheel automatic rubber coating mechanism and rubber coating method thereof
Technical Field
The invention relates to an enameled wire wrapping machine, in particular to a three-wheel automatic wrapping mechanism.
Background
In the manufacturing process of the electromagnetic coil, a part of types of coils need to be wound with enameled wires in a framework, then an insulating layer or an adhesive tape is coated outside the enameled wires for protecting the enameled wires of the coils, wherein the operation industry of coating the insulating layer or the adhesive tape is called encapsulation operation. At present, the traditional encapsulation method is completed by hands and simple tools, and the manual encapsulation method has low production efficiency and difficult quality guarantee.
Chinese patent CN201410650054.2 discloses a coil adhesive-wrapping machine, which comprises a frame, and a feeding device, a coil rotating shaft device, an adhesive tape drawing device and a cutting device which are arranged on the frame, wherein the feeding device comprises a fixed seat, a feeding frame, a feeding tray and a feeding clamp, the feeding frame is arranged on the fixed seat and can horizontally slide along the fixed seat, and a plurality of sets of feeding trays and feeding clamps which are correspondingly matched are arranged on the feeding frame; the adhesive tape drawing device is arranged below the feeding device and can move back and forth, up and down and horizontally to clamp the adhesive tape conveyed by the feeding device and wind the adhesive tape onto a coil of the coil rotating shaft, and the cutting device is arranged between the coil rotating shaft device and the feeding device and is used for cutting the wound adhesive tape.
Disclosure of Invention
The present invention has been made in view of the above problems occurring in the prior art, and an object of the present invention is to provide an efficient three-wheel automatic encapsulation mechanism.
The invention is realized by the following technical scheme: the three-wheel automatic rubber coating mechanism comprises a rack, wherein a feeding unit, a cutting unit, a pressing unit and a rubber coating unit are sequentially fixed on the rack along the advancing direction of a rubber belt; the feeding unit comprises a feeding frame, a feeding disc, a feeding cylinder and a clamping device, wherein the clamping device is fixed at the movable end of the feeding cylinder; the cutting unit comprises a cutter and a cutter bracket, and the cutter is fixed on the cutter bracket in a sliding manner and moves up and down on the cutter bracket; the pressing unit comprises a pressing support, a movable pressing part and a pressing horizontal plate, wherein the movable pressing part moves up and down on the pressing support and presses the adhesive tape on the pressing horizontal plate; the rubber coating unit comprises a wire clamping device, a rubber pressing rotating motor, a rotating shaft and an enameled wire, wherein the enameled wire is placed at the rotating shaft by the wire clamping device, and the rubber pressing rotating motor drives the rotating shaft to rotate and winds the adhesive tape on the enameled wire.
Further, the upper surface of the material pressing horizontal plate is tangent to the rotating shaft.
Furthermore, two driven shafts are symmetrically arranged on the lower side of the rotating shaft, a gap is formed between the rotating shaft and the driven shafts, and an enameled wire is placed in the gap.
Furthermore, the rotating shaft is provided with an electrostatic adsorption material.
Further, the feeding frame is fixed at one end of the rack, and a feeding disc is mounted on the feeding frame; and a horizontal adjusting wheel is arranged between the feeding plate and the material clamping equipment.
Furthermore, the clamping device is a clamping cylinder, and the clamping cylinder is fixed at the movable end of the feeding cylinder.
Further, the cutter is fixed on a cutter cylinder, and the cutter cylinder is fixed on the cutter support.
Furthermore, the adhesive tape is positioned on the same horizontal line on the material clamping device, the material cutting unit and the material pressing unit.
Another object of the present invention is to provide a method of encapsulating comprising the steps of:
a) resetting each unit of the equipment, and placing the adhesive tape at the material clamping cylinder;
b) starting a material clamping cylinder to clamp the adhesive tape; then starting a feeding cylinder, and feeding the adhesive tape to a pressing unit;
c) the pressing unit presses the adhesive tape and releases the clamping cylinder;
d) the feeding cylinder resets, and the clamping cylinder clamps the adhesive tape again;
f) the cutter cylinder drives the cutter to cut off the adhesive tape;
g) the wire clamping equipment moves the enameled wire to the gap, the glue pressing rotating motor is started, the rotating shaft is driven to rotate, the enameled wire and the adhesive tape are driven to rotate together, and the adhesive tape is attached to the enameled wire.
Compared with the prior art, the rubber coating mechanism is provided with the feeding unit, the cutting unit and the rubber coating unit, and realizes feeding, clamping, cutting and rubber coating through different cylinders respectively, so that the rubber coating process is automatically carried out, and the production efficiency is high; the device is provided with a pressing unit and a clamping cylinder, so that the deviation caused by sliding when the adhesive tape is cut is effectively reduced, and the enameled wire encapsulation quality is high.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a front view of the present invention.
Detailed Description
For a better understanding and practice, the invention is described in detail below with reference to the accompanying drawings.
The three-wheel automatic rubber coating mechanism comprises a rack 1, wherein a feeding unit, a cutting unit, a pressing unit and a rubber coating unit are sequentially fixed on the rack 1 along the advancing direction of a rubber belt; the feeding unit comprises a feeding frame, a feeding disc 9, a feeding cylinder 7 and a clamping device 71, wherein the clamping device 71 is fixed at the movable end of the feeding cylinder; the material cutting unit comprises a cutter 31 and a cutter bracket 32, wherein the cutter 31 is fixed on the cutter bracket 32 in a sliding manner and moves up and down on the cutter bracket 32; the pressing unit comprises a pressing support 41, a movable pressing 4 and a pressing horizontal plate 42, wherein the movable pressing 4 moves up and down on the pressing support 41 and presses the adhesive tape 91 on the pressing horizontal plate 42; the rubber coating unit comprises a wire clamping device (not shown in the figure), a rubber pressing rotating motor 2, a rotating shaft 21 and an enameled wire 6, wherein the enameled wire is placed at the rotating shaft by the wire clamping device, and the rubber pressing rotating motor drives the rotating shaft to rotate and winds the adhesive tape on the enameled wire.
The upper surface of the pressing horizontal plate 42 is tangent to the rotating shaft, and the rotating shaft is provided with an electrostatic adsorption material. Specifically speaking, the upper surface of the pressing horizontal plate 42 is tangent to the lower side of the rotating shaft, the rotating shaft rotates along with the rotating shaft, the adhesive tape can be better adsorbed on the rotating shaft, and the adhesive tape is adhered to the enameled wire along with the rotation of the rotating shaft. Prevent because of pressing material unit or feeding unit to have the deviation, lead to the sticky tape can't contact with the pivot, be equipped with the electrostatic absorption material, can adsorb the sticky tape past.
Two driven shafts 5 are symmetrically arranged on the lower side of the rotating shaft, a gap is arranged between the rotating shaft 21 and the driven shafts 5, and an enameled wire 6 is placed in the gap. Specifically, the surface of the driven shaft 5 is a rough surface, so that the enameled wire is prevented from sliding relatively.
The feeding frame 92 is fixed at one end of the frame 1, and a feeding tray 9 is arranged on the feeding frame 92; a horizontal adjusting wheel 8 is arranged between the feeding plate 9 and the material clamping device, the material clamping device 71 is a material clamping cylinder, and the material clamping cylinder is fixed at the movable end of the feeding cylinder. A horizontal adjusting wheel 8 is arranged to prevent the feeding cylinder from influencing the feeding plate when moving horizontally; meanwhile, the direction of the adhesive tape is adjusted, so that clamping and cutting are facilitated.
The cutter 31 is fixed on the cutter cylinder 3, and the cutter cylinder 3 is fixed on the cutter support 32.
The adhesive tape is positioned on the same horizontal line on the material clamping device, the material cutting unit and the material pressing unit, and the adhesive tape is positioned on the same horizontal direction, so that the processes of clamping, cutting and encapsulating are facilitated.
The driving mechanism is a cylinder, and may be a hydraulic system, and is not particularly limited in the present invention.
Another object of the present invention is to provide a method of encapsulating comprising the steps of:
a) resetting each unit of the equipment, and placing the adhesive tape at the material clamping cylinder;
b) starting a material clamping cylinder to clamp the adhesive tape; then starting a feeding cylinder, and feeding the adhesive tape to a pressing unit;
c) the pressing unit presses the adhesive tape and releases the clamping cylinder;
d) the feeding cylinder resets, and the clamping cylinder clamps the adhesive tape again;
f) the cutter cylinder drives the cutter to cut off the adhesive tape;
g) the wire clamping equipment moves the enameled wire to the gap, the glue pressing rotating motor is started, the rotating shaft is driven to rotate, the enameled wire and the adhesive tape are driven to rotate together, and the adhesive tape is attached to the enameled wire.
Compared with the prior art, the rubber coating mechanism is provided with the feeding unit, the cutting unit and the rubber coating unit, and realizes feeding, clamping, cutting and rubber coating through different cylinders respectively, so that the rubber coating process is automatically carried out, and the production efficiency is high; the device is provided with a pressing unit and a clamping cylinder, so that the deviation caused by sliding when the adhesive tape is cut is effectively reduced, and the enameled wire encapsulation quality is high.
The present invention is not limited to the above-described embodiments, and various modifications and variations of the present invention are intended to be included within the scope of the claims and the equivalent technology of the present invention if they do not depart from the spirit and scope of the present invention.

Claims (1)

1. Automatic rubber coating mechanism of tricycle, its characterized in that: the rubber belt cutting and sealing machine comprises a rack, wherein a feeding unit, a cutting unit, a pressing unit and a rubber coating unit are sequentially fixed on the rack along the advancing direction of a rubber belt; the feeding unit comprises a feeding frame, a feeding disc, a feeding cylinder and a clamping device, wherein the clamping device is fixed at the movable end of the feeding cylinder; the cutting unit comprises a cutter and a cutter bracket, and the cutter is fixed on the cutter bracket in a sliding manner and moves up and down on the cutter bracket; the pressing unit comprises a pressing support, a movable pressing part and a pressing horizontal plate, wherein the movable pressing part moves up and down on the pressing support and presses the adhesive tape on the pressing horizontal plate; the rubber coating unit comprises wire clamping equipment, a rubber pressing rotating motor, a rotating shaft and an enameled wire, wherein the wire clamping equipment places the enameled wire at the rotating shaft, and the rubber pressing rotating motor drives the rotating shaft to rotate and winds the adhesive tape on the enameled wire; the upper surface of the pressing horizontal plate is tangent to the rotating shaft, and the rotating shaft is provided with an electrostatic adsorption material; two driven shafts are symmetrically arranged on the lower side of the rotating shaft, a gap is arranged between the rotating shaft and the driven shafts, and an enameled wire is placed in the gap; the feeding frame is fixed at one end of the rack, and a feeding disc is arranged on the feeding frame; a horizontal adjusting wheel is arranged between the feeding disc and the material clamping equipment; the clamping device is a clamping cylinder, and the clamping cylinder is fixed at the movable end of the feeding cylinder; the cutter is fixed on a cutter cylinder, and the cutter cylinder is fixed on the cutter bracket; the adhesive tape is positioned on the same horizontal line on the material clamping device, the material cutting unit and the material pressing unit;
the encapsulating method of the three-wheel automatic encapsulating mechanism comprises the following steps:
a) resetting each unit of the equipment, and placing the adhesive tape at the material clamping cylinder;
b) starting a material clamping cylinder to clamp the adhesive tape; then starting a feeding cylinder, and feeding the adhesive tape to a pressing unit;
c) the pressing unit presses the adhesive tape and releases the clamping cylinder;
d) the feeding cylinder resets, and the clamping cylinder clamps the adhesive tape again;
f) the cutter cylinder drives the cutter to cut off the adhesive tape;
g) the wire clamping equipment moves the enameled wire to the gap, the glue pressing rotating motor is started, the rotating shaft is driven to rotate, the enameled wire and the adhesive tape are driven to rotate together, and the adhesive tape is attached to the enameled wire.
CN201711407134.5A 2017-12-22 2017-12-22 Three-wheel automatic rubber coating mechanism and rubber coating method thereof Active CN108163610B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711407134.5A CN108163610B (en) 2017-12-22 2017-12-22 Three-wheel automatic rubber coating mechanism and rubber coating method thereof

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Application Number Priority Date Filing Date Title
CN201711407134.5A CN108163610B (en) 2017-12-22 2017-12-22 Three-wheel automatic rubber coating mechanism and rubber coating method thereof

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CN108163610A CN108163610A (en) 2018-06-15
CN108163610B true CN108163610B (en) 2020-10-02

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109626084A (en) * 2019-01-22 2019-04-16 陕西友日久实业发展有限公司 A kind of adhesive tape rewinding machine automatic label-sticking device
CN110775733B (en) * 2019-11-07 2021-06-04 徐州领君自动化设备有限公司 Narrow sticky tape location coiler

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0646685A1 (en) * 1993-10-04 1995-04-05 Sonoco Products Company Concrete column forming tube having a smooth inside coated surface and method of making same
CN1364137A (en) * 1999-12-31 2002-08-14 约瑟·曼纽尔·巴莱罗·萨利纳斯 Machine for applying fiberglass reinforcement in disposable column forms
CN201873392U (en) * 2010-09-27 2011-06-22 泰安鲁普耐特塑料有限公司 Wire rod winding and packaging device
CN103287930A (en) * 2013-06-24 2013-09-11 东莞市胜蓝电子有限公司 Automatic tape winding machine and winding method thereof
CN205500410U (en) * 2016-04-14 2016-08-24 广东金弘达自动化科技股份有限公司 Automatic dissection device of sticky tape
CN107458937A (en) * 2016-06-03 2017-12-12 无锡纽科电子科技有限公司 A kind of equipment of RFID magnetic elements attached insulating tape automatically

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201151585Y (en) * 2007-12-21 2008-11-19 胡国根 Adhesive tape cutter

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0646685A1 (en) * 1993-10-04 1995-04-05 Sonoco Products Company Concrete column forming tube having a smooth inside coated surface and method of making same
CN1364137A (en) * 1999-12-31 2002-08-14 约瑟·曼纽尔·巴莱罗·萨利纳斯 Machine for applying fiberglass reinforcement in disposable column forms
CN201873392U (en) * 2010-09-27 2011-06-22 泰安鲁普耐特塑料有限公司 Wire rod winding and packaging device
CN103287930A (en) * 2013-06-24 2013-09-11 东莞市胜蓝电子有限公司 Automatic tape winding machine and winding method thereof
CN205500410U (en) * 2016-04-14 2016-08-24 广东金弘达自动化科技股份有限公司 Automatic dissection device of sticky tape
CN107458937A (en) * 2016-06-03 2017-12-12 无锡纽科电子科技有限公司 A kind of equipment of RFID magnetic elements attached insulating tape automatically

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