CN101635184B - Process for producing dual-head wire - Google Patents

Process for producing dual-head wire Download PDF

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Publication number
CN101635184B
CN101635184B CN2008100407991A CN200810040799A CN101635184B CN 101635184 B CN101635184 B CN 101635184B CN 2008100407991 A CN2008100407991 A CN 2008100407991A CN 200810040799 A CN200810040799 A CN 200810040799A CN 101635184 B CN101635184 B CN 101635184B
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China
Prior art keywords
cam
wire
iron plate
locked mode
slide block
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Active
Application number
CN2008100407991A
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Chinese (zh)
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CN101635184A (en
Inventor
吕勇逵
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.)
Light path new energy material (Shanghai) Co., Ltd.
Original Assignee
Phico Precision Electronic Industy Shanghai Co Ltd
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Priority to CN2008100407991A priority Critical patent/CN101635184B/en
Publication of CN101635184A publication Critical patent/CN101635184A/en
Application granted granted Critical
Publication of CN101635184B publication Critical patent/CN101635184B/en
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Abstract

The invention relates to a process for producing a dual-head wire. The process comprises the following steps of: placing the wire on a fixing threading block of a wire forming machine; cutting the wire into wire blanks with required length; pulling out the wire blanks through a threading hole of the movable threading block; clamping and moving the wire blanks between a big head beating cam and a small head beating cam by an iron sheet; and pulling the big head beating cam and the small head beating cam by the cam to impact the dual heads of the wire blanks for forming. Compared with the prior art, the process has the characteristics of high efficiency, low cost, high product quality and the like.

Description

A kind of process for producing dual-head wire
Technical field
The present invention relates to wire forming machine, particularly relate to a kind of process for producing dual-head wire.
Background technology
Wire forming machine is mainly used in the equipment of the various round end components and parts leads of processing, and its main transmission line has mechanical stepless transmission to slow down through the two-stage belt, enters the machine work table top.Directly will move by two rectangular motion assignment axles of rubber on the table top and transmission of power is given work actuator.An axle (to call axle 1 in the following text) transmits power and motion that the slide block of raming impacts and send former stockline perpendicular to former stockline line sending direction.Another root axle (to call axle 2 in the following text) then is parallel to former stockline line sending direction, transmits matched moulds and clamps, cuts off required motion of blanking and power.Diaxon has the identical bevel gear of a pair of number of teeth to connect, and has equal cycle period.Actuator is made up of the mechanism that rams, mold position, shut-off mechanism and wire agency etc.Ram action by the cam controlling and driving of raming on the axle 1, and wire agency is driven by eccentric wheel.Mould and cutting off tool action are respectively by clamping cam on the axle 2 and cut-out cam controlling and driving.The course of processing of this wire forming machine is: line sending-matched moulds clamping-and towards cap-die sinking material toggling-cut-out blanking.When but existing type wire forming machine is produced dual-head wire, because major part, the microcephaly of this product are thinner, the strictness of apparent size tolerance, jagged with the little head edge of product major part that the processing step of existing wire forming machine setting is produced, size out-of-size scope can't be produced the product that meets technology, quality requirement fully.
Summary of the invention
Technical problem to be solved by this invention is exactly that a kind of efficient height, cost is low, product quality is high process for producing dual-head wire are provided in order to overcome the defective that above-mentioned prior art exists.
Purpose of the present invention can be achieved through the following technical solutions: a kind of process for producing dual-head wire, it is characterized in that, this technology may further comprise the steps: the fixedly threading piece that wire rod is placed wire forming machine, cut into the line base of the length of material requested, release in the through wires hole by movable threading piece again, by iron plate this line base clamping is moved to and beats the major part cam and beat between microcephaly's cam, promote to beat the major part cam and play two moulding of microcephaly's knock over cam line base by cam.
Described wire forming machine comprises board, and be located at wire agency, mold, bed die, pushing mechanism on the board, the involutory formation die cavity of described upper and lower mould, the line base that upper and lower mould is sent into wire agency is locked die cavity, and by this line base of the iron plate clamping before the mould, by iron plate up and down the cam at two ends promote iron plate clamping line base and be moved to and beat the major part cam and beat between microcephaly's cam, pushing mechanism promotes the two ends beating the major part cam and play microcephaly's knock over cam line base, makes its moulding.
Described promotion structure comprises the main shaft by driven by motor; locked mode cam, the cam of raming with the main shaft rotation; and driving member, locked mode slide block and the slide block of raming; described driving member rotational fixation is on board; described locked mode slide block and locked mode cam are close to; the locked mode cam that rotates with main shaft promotes the locked mode slide block, and the locked mode slide block promotes mold by driving member, makes mold-locked up and down.
Described iron plate has two to place mould homonymy up and down respectively, by the cam promotion iron plate clamping line base at iron plate two ends.
Compared with prior art, wire forming machine of the present invention is provided with the iron plate clamping and sends into the line base of mould cavity from through wires hole before mould, and is moved to the appropriate location, is promoted to beat the major part cam and beat microcephaly's knock over cam line blank molding by cam.Adopt the product of explained hereafter of the present invention can satisfy technology, quality requirement, customer satisfaction improves greatly, and production efficiency increases, and cost declines to a great extent.
Description of drawings
Fig. 1 is the structural representation before the wire rod moulding of the present invention;
Fig. 2 is a wire rod molding structure schematic diagram of the present invention.
Embodiment
The invention will be further described below in conjunction with accompanying drawing.
Shown in Fig. 1~2, a kind of process for producing dual-head wire, this technology may further comprise the steps: the fixedly threading piece 2 that wire rod 1 is placed wire forming machine, cut into the line base 11 of the length of material requested, release in the through wires hole by movable threading piece 3 again, by iron plate 4 with these line base 11 clamping simultaneous displacements to beating major part cam 5 and beat between microcephaly's cam 6, promote to beat major part cam 5 and beat microcephaly's cam 6 and clash into the 11 two moulding of line bases by cam 7.Described iron plate 4 has two to place mould homonymy up and down respectively, by the cam 10 promotion iron plate clamping line bases at iron plate two ends.
Described wire forming machine comprises board, and be located at wire agency, mold 8, bed die 9, pushing mechanism on the board, described mold 8, bed die 9 involutory formation die cavitys, the line base 11 that upper and lower mould is sent into wire agency is locked die cavity, and by this line base 11 of 4 clampings of the iron plate before the mould, cam 10 promotion iron plates 4 clamping line bases 11 by iron plate two ends about in the of 4 are moved to dozen major part cam 5 and beat 6 on microcephaly's cam, pushing mechanism promotes to beat major part cam 5 and beats the two ends of microcephaly's cam 6 bump line bases 11, makes its moulding.
Described promotion structure comprises the main shaft by driven by motor; locked mode cam, the cam of raming with the main shaft rotation; and driving member, locked mode slide block and the slide block of raming; described driving member rotational fixation is on board; described locked mode slide block and locked mode cam are close to; the locked mode cam that rotates with main shaft promotes the locked mode slide block, and the locked mode slide block promotes mold by driving member, makes mold-locked up and down.

Claims (3)

1. process for producing dual-head wire, it is characterized in that, this technology may further comprise the steps: the fixedly threading piece that wire rod is placed wire forming machine, cut into the line base of the length of material requested, release in the through wires hole by movable threading piece again, described wire forming machine comprises board, and be located at wire agency on the board, mold, bed die, pushing mechanism, on described, the involutory formation die cavity of bed die, on, the line base that bed die is sent into wire agency is locked die cavity, and by this line base of the iron plate clamping before the mould, by iron plate up and down the cam at two ends promote iron plate clamping line base and be moved to and beat the major part cam and beat between microcephaly's cam, pushing mechanism promotes to beat major part cam and the two ends of playing microcephaly's knock over cam line base, makes its moulding.
2. a kind of process for producing dual-head wire according to claim 1; it is characterized in that; described promotion structure comprises the main shaft by driven by motor; with locked mode cam, the cam of raming of main shaft rotation, and driving member, locked mode slide block and the slide block of raming, described driving member rotational fixation is on board; described locked mode slide block and locked mode cam are close to; the locked mode cam that rotates with main shaft promotes the locked mode slide block, and the locked mode slide block promotes mold by driving member, makes mold-locked up and down.
3. a kind of process for producing dual-head wire according to claim 1 is characterized in that, described iron plate has two to place mould homonymy up and down respectively, by the cam promotion iron plate clamping line base at iron plate two ends.
CN2008100407991A 2008-07-21 2008-07-21 Process for producing dual-head wire Active CN101635184B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2008100407991A CN101635184B (en) 2008-07-21 2008-07-21 Process for producing dual-head wire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2008100407991A CN101635184B (en) 2008-07-21 2008-07-21 Process for producing dual-head wire

Publications (2)

Publication Number Publication Date
CN101635184A CN101635184A (en) 2010-01-27
CN101635184B true CN101635184B (en) 2011-01-26

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Country Status (1)

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102544975A (en) * 2010-12-30 2012-07-04 上海慧高精密电子工业有限公司 Production device for high-quality guide pin
CN102170080B (en) * 2011-03-08 2014-07-09 上海慧高精密电子工业有限公司 Multi-wire-diameter component lead forming device and control method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2159066Y (en) * 1993-05-31 1994-03-16 阎廷辉 Square rectifying bridge pin-processing device
CN1506178A (en) * 2002-11-26 2004-06-23 美蓓亚株式会社 Wire forming machinery
CN2865928Y (en) * 2005-12-13 2007-02-07 正曜企业股份有限公司 Forging product forming machine cutter auxiliary supporting device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2159066Y (en) * 1993-05-31 1994-03-16 阎廷辉 Square rectifying bridge pin-processing device
CN1506178A (en) * 2002-11-26 2004-06-23 美蓓亚株式会社 Wire forming machinery
CN2865928Y (en) * 2005-12-13 2007-02-07 正曜企业股份有限公司 Forging product forming machine cutter auxiliary supporting device

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
JP特开2003-71542A 2003.03.11
JP特开平10-156875A 1998.06.16

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Effective date of registration: 20170921

Address after: 201108, room 101, A District, 688 West Spring Road, Shanghai, Minhang District

Patentee after: Light path new energy material (Shanghai) Co., Ltd.

Address before: 201108 No. 688 West Spring Road, Xhenzhuang Industrial Zone, Shanghai, Minhang District

Patentee before: Huigao Precise Electronic Industry Co., Ltd.

TR01 Transfer of patent right