CN102013610A - Die rotation conducting device - Google Patents

Die rotation conducting device Download PDF

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Publication number
CN102013610A
CN102013610A CN2010105228529A CN201010522852A CN102013610A CN 102013610 A CN102013610 A CN 102013610A CN 2010105228529 A CN2010105228529 A CN 2010105228529A CN 201010522852 A CN201010522852 A CN 201010522852A CN 102013610 A CN102013610 A CN 102013610A
Authority
CN
China
Prior art keywords
thimble
copper bar
conductive member
base
lead
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.)
Granted
Application number
CN2010105228529A
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Chinese (zh)
Other versions
CN102013610B (en
Inventor
郑一强
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.)
Shanxi Xinlong heavy polymer Technology Co Ltd
Original Assignee
Shihyao Technology (suzhou) Co Ltd
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 Shihyao Technology (suzhou) Co Ltd filed Critical Shihyao Technology (suzhou) Co Ltd
Priority to CN 201010522852 priority Critical patent/CN102013610B/en
Publication of CN102013610A publication Critical patent/CN102013610A/en
Application granted granted Critical
Publication of CN102013610B publication Critical patent/CN102013610B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Injection Moulding Of Plastics Or The Like (AREA)
  • Induction Machinery (AREA)

Abstract

The invention discloses a die rotation conducting device which comprises an upper die conducting member and a lower die conducting member, wherein the upper die conducting member is arranged on an upper die fixing shaft; the lower die conducting member is arranged on a rotating shaft of a lower die; the upper die conducting member comprises a cover plate, a flange spacer, a middle seat and a conducting disk from top to bottom; the bottom of the middle seat is provided with a groove rail; the conducting disk consisting of a circular copper bar is inlaid into the groove rail; one circular copper bar can be just connected with one lead; the lower die conducting member comprises a drive shaft flange, a lower bearing, a base and a bearing from bottom to top; the base is provided with a fixed ejecting needle corresponding to any point of the circumference of the circular copper bar; and the lower part of the ejecting needle is also connected with a lead. The invention can realize conduction or signal transmission between the upper die and the lower die under the conditions of fixation of the upper die and continuous rotation of the lower die.

Description

Mould rotates electric installation
Technical field
The present invention relates to a kind of electric installation, particularly use is at the fixing rotation electric installation between the upper die and lower die under the counterdie rotation situation of patrix.
 
Background technology
General injection molding machine or other need in the equipment of connection upper and lower mould of temperature transmission line, the temperature transmission is connected on respectively on the demand point of upper and lower mould down, this moment, counterdie was because be connected with the temperature transmission line, its rotation amplitude is limited, generally can only be made in forward and counter-rotating in the 360 degree scopes, can't realize continuous rotation, the rotary temperature transmission line can be broken because of winding continuously.
Summary of the invention
Goal of the invention of the present invention is in order to overcome the shortcoming described in the above-mentioned background technology, a kind of electric installation that is arranged between the upper and lower mould to be provided, can all be provided with under the situation of electric wire on the upper and lower mould, making counterdie to rotate continuously.
Technical scheme of the present invention is: a kind of mould rotates electric installation, comprise mold conductive member and bed die conductive member, described mold conductive member is arranged on the mold fixed axis, the mold conductive member comprises cover plate from top to bottom, middle seat, conductive plate, be provided with the grooved tracks that at least 2 concentrics and radius increase gradually in described bottom the seat, conductive plate is that circular copper bar identical with grooved tracks by quantity and that be embedded in the grooved tracks constitutes, can only connect a lead on the circular copper bar, the bed die conductive member is arranged in the rotating shaft of bed die, the bed die conductive member comprises the power transmission shaft flange from bottom to up, lower bearing, base, bearing, be provided with the thimble of fixed position on the base on any point of the circumference of the above-mentioned center of circle of correspondence copper bar, the thimble bottom also is connected with lead.
The position that thimble is set on the above-mentioned base can be a centre hole, and thimble is arranged in the centre hole, and the thimble bottom also is provided with a spring.
When bed die of the present invention rotates, thimble on the above-mentioned base rotates thereupon, circular copper bar in the above-mentioned middle seat maintains static at this moment, rotate along the circumferential contact of circular copper bar on thimble top in the thimble rotation process, the signal of telecommunication of the lead that connects on so circular copper bar can be passed into the lead that receive the thimble bottom by thimble, and the lead of thimble bottom inserts the demand point of mould bottom again.Realized so just that upper mould is fixed, conduction or signal transmission under the counterdie rotation situation continuously between the upper and lower mould.
Description of drawings
Fig. 1 is STRUCTURE DECOMPOSITION figure of the present invention;
Fig. 2 is the middle seat bottom schematic view among Fig. 1;
Fig. 3 is the base top schematic diagram among Fig. 1;
Fig. 4 is the conductive plate structure chart among Fig. 1;
Fig. 5 is the working state figure of the present invention on mould;
Wherein: 1, power transmission shaft flange, 2, lower bearing, 3, base, 31, thimble, 4, bearing, 5, conductive plate, 6, middle seat, 61, grooved tracks, 62, wire guide, 7, cover plate, 8, lead, 51, patrix, 52, counterdie, 53, rotate electric installation.
Embodiment
As shown in Figure 1, this device comprises power transmission shaft flange (1), lower bearing (2), base (3), bearing (4), conductive plate (5), middle seat (6), cover plate (7) from bottom to top.Wherein power transmission shaft flange (1), lower bearing (2), base (3) are enclosed within on the rotation axis of bed die, rotate with rotation axis, and conductive plate (5), middle seat (6), cover plate (7) are enclosed within on the mold fixed axis, and wherein base is connected by middle bearing (4) with middle seat.
Be provided with the grooved tracks (61) that many concentrics and radius increase gradually as shown in Figure 2 bottom the seat, each grooved tracks is provided with a wire guide (62).After package unit assembled, in the grooved tracks (61) of seat, conductive plate was to be made of a plurality of concentric circular copper bars during conductive plate as shown in Figure 4 (5) was embedded in.As shown in Figure 1, be circumscribed with a lead (8) on the circular copper bar of each of conductive plate, the wire guide during lead passes on the seat inserts the demand point of patrix.
Base as shown in Figure 3 (3) is provided with thimble (31), the top of each thimble (31) and the circumferential contact of the circular copper bar on each conductive plate (5) after whole device assembling, in order to make thimble better to contact with conductive plate, can also be provided with spring between base and the thimble, when base rotates, thimble top contact is also rotated along the circumference of circular copper bar, and each thimble bottom is connected to a lead, and this lead passes the demand point that base inserts counterdie.
Rotation electric installation (53) as shown in Figure 5 is installed between the patrix (51) and counterdie (52) of mould, when counterdie (52) rotates, thimble on the base of above-mentioned rotation electric installation (53) rotates thereupon, circular copper bar in the above-mentioned middle seat maintains static at this moment, rotate along the circumferential contact of circular copper bar on thimble top in the thimble rotation process, the signal of telecommunication of the lead that connects on so circular copper bar can be passed into the lead that receive the thimble bottom by thimble, and the lead of thimble bottom inserts the demand point of mould bottom again.Realized so just that upper mould is fixed, conduction or signal transmission under the counterdie rotation situation continuously between the upper and lower mould.

Claims (2)

1. a mould rotates electric installation, comprise mold conductive member and bed die conductive member, it is characterized in that described mold conductive member is arranged on the mold fixed axis, the mold conductive member comprises cover plate from top to bottom, flange gasket, middle seat, conductive plate, be provided with the grooved tracks that at least 2 concentrics and radius increase gradually in described bottom the seat, conductive plate is that circular copper bar identical with grooved tracks by quantity and that be embedded in the grooved tracks constitutes, can only connect a lead on the circular copper bar, the bed die conductive member is arranged in the rotating shaft of bed die, the bed die conductive member comprises the power transmission shaft flange from bottom to up, lower bearing, base, bearing, be provided with the thimble of fixing position on the base on any point of the circumference of the above-mentioned center of circle of correspondence copper bar, the thimble bottom also is connected with lead.
2. mould as claimed in claim 1 rotates electric installation, and the position that it is characterized in that being provided with on the described base thimble is a centre hole, and thimble is arranged in the centre hole, and the thimble bottom also is provided with a spring.
CN 201010522852 2010-10-28 2010-10-28 Die rotation conducting device Expired - Fee Related CN102013610B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201010522852 CN102013610B (en) 2010-10-28 2010-10-28 Die rotation conducting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201010522852 CN102013610B (en) 2010-10-28 2010-10-28 Die rotation conducting device

Publications (2)

Publication Number Publication Date
CN102013610A true CN102013610A (en) 2011-04-13
CN102013610B CN102013610B (en) 2013-04-17

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201010522852 Expired - Fee Related CN102013610B (en) 2010-10-28 2010-10-28 Die rotation conducting device

Country Status (1)

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CN (1) CN102013610B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103105898A (en) * 2012-11-15 2013-05-15 柳州市京阳节能科技研发有限公司 Desktop computer seat capable of hiding wires and revolving

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2690570A1 (en) * 1992-04-27 1993-10-29 Malvy Michel Connection device with rotating joint providing internal electrical connections - includes inner and outer cylindrical bodies attached to two rotating parts, with contact washers separated by insulating spacers
CN1143343A (en) * 1994-02-18 1997-02-19 塑料自动体系有限公司 Automatic rotamoulding apparatus and method of control
CN1901292A (en) * 2005-07-18 2007-01-24 冲速(亚洲)有限公司 Electric connector
CN2915361Y (en) * 2006-05-26 2007-06-27 杨凤绵 Position detector for digital control machine tool electric cutter rest
CN101045327A (en) * 2007-03-26 2007-10-03 林昌太 Rotary type plastic mould pressing machine
CN201058482Y (en) * 2007-05-09 2008-05-14 无锡市杰美特模具技术有限公司 High-efficiency combined mould device
CN202019127U (en) * 2010-10-28 2011-10-26 世耀科技(苏州)有限公司 Mold rotation conduction device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2690570A1 (en) * 1992-04-27 1993-10-29 Malvy Michel Connection device with rotating joint providing internal electrical connections - includes inner and outer cylindrical bodies attached to two rotating parts, with contact washers separated by insulating spacers
CN1143343A (en) * 1994-02-18 1997-02-19 塑料自动体系有限公司 Automatic rotamoulding apparatus and method of control
CN1901292A (en) * 2005-07-18 2007-01-24 冲速(亚洲)有限公司 Electric connector
CN2915361Y (en) * 2006-05-26 2007-06-27 杨凤绵 Position detector for digital control machine tool electric cutter rest
CN101045327A (en) * 2007-03-26 2007-10-03 林昌太 Rotary type plastic mould pressing machine
CN201058482Y (en) * 2007-05-09 2008-05-14 无锡市杰美特模具技术有限公司 High-efficiency combined mould device
CN202019127U (en) * 2010-10-28 2011-10-26 世耀科技(苏州)有限公司 Mold rotation conduction device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103105898A (en) * 2012-11-15 2013-05-15 柳州市京阳节能科技研发有限公司 Desktop computer seat capable of hiding wires and revolving

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