CN204235832U - Three-dimensional four-way, five-way exchange pipe fitting mold angled-lift splits mould emptier - Google Patents

Three-dimensional four-way, five-way exchange pipe fitting mold angled-lift splits mould emptier Download PDF

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Publication number
CN204235832U
CN204235832U CN201420597032.XU CN201420597032U CN204235832U CN 204235832 U CN204235832 U CN 204235832U CN 201420597032 U CN201420597032 U CN 201420597032U CN 204235832 U CN204235832 U CN 204235832U
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CN
China
Prior art keywords
core
angled
lift splits
loose core
way
Prior art date
Application number
CN201420597032.XU
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Chinese (zh)
Inventor
张欢庆
Original Assignee
台州市黄岩炜大塑料机械有限公司
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Priority to CN201420597032.XU priority Critical patent/CN204235832U/en
Application granted granted Critical
Publication of CN204235832U publication Critical patent/CN204235832U/en

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Abstract

Three-dimensional four-way, five-way exchanges pipe fitting mold angled-lift splits mould emptier, comprise, lower compound plate, upper compound plate is divided into patrix underfooting and is established in patrix to establish in insert to establish and loose core, make in 4 angled-lift splits grooves in upper insert and make oblique I-shaped guide groove, angled-lift splits is established in each angled-lift splits groove, pulling block is established in angled-lift splits bottom, angled-lift splits is made oblique I-shaped sliver to coordinate with oblique I-shaped guide groove, lower compound plate is set between mould pin and establish, lower ejector retainner plate, on, between lower ejector retainner plate, thimble is set, counterdie pin being set in mould to set in insert establishes projection processed on 4 fixed blocks to coordinate with pulling block, before lower insert is established, after, left, loose core in the right side, before counterdie is established, after, left, loose core slide rail in the right side, before loose core slide rail establishes front core-pulling slide block to connect before loose core, after loose core slide rail establishes rear core-pulling slide block to connect after loose core, loose core and slide rail establish left core-pulling slide block to connect a left side loose core in a left side, loose core and slide rail establish right core-pulling slide block to connect the right side loose core in the right side.

Description

Three-dimensional four-way, five-way exchange pipe fitting mold angled-lift splits mould emptier
Technical field
The utility model relates to injection mold, particularly relates to three-dimensional four-way, five-way exchange pipe fitting mold angled-lift splits mould emptier.
Background technology
Three-dimensional four-way or five-way tubing often can be used in the water-drainage tube part of building; the general secondary mould of existing injection mold can only the pipe fitting of injection moulding one type; to manufacture three-dimensional four-way or three-dimensional five-way tubing; then to develop corresponding mould respectively; mould Meteorological is high; add production cost, if be shaped with enlarging and contra bevel on the pipe fitting of three-dimensional four-way or five-way, then mould cannot be deviate from.
Summary of the invention
The purpose of this utility model is the shortcoming existed to overcome prior art; there is provided a kind of and 4 pieces of angled-lift splitses are set between upper and lower insert; can according to manufacture three-dimensional four-way or three-dimensional five-way tubing need change different angled-lift splitses and side core-pulling; one secondary mould can manufacture multiple pipe fitting; reduce mould Meteorological, ensure that the three-dimensional four-way of the smooth demoulding of mould, five-way exchange pipe fitting mold angled-lift splits mould emptier.
The three-dimensional four-way of the utility model, the technical scheme that five-way exchanges pipe fitting mold angled-lift splits mould emptier is: it is characterized in that comprising compound plate and lower compound plate, upper compound plate is divided into and is set up mould pin, patrix underfooting arranges patrix, in patrix, insert is set, arrange in upper insert and loose core, 4 angled-lift splits grooves are shaped with in upper insert, oblique I-shaped guide groove is shaped with in each angled-lift splits groove, in each angled-lift splits groove, angled-lift splits is set respectively, the side of angled-lift splits bottom arranges pulling block, angled-lift splits is shaped with oblique I-shaped sliver, oblique I-shaped sliver matches with oblique I-shaped guide groove, lower compound plate arranges counterdie pin, lower compound plate between counterdie pin is arranged ejector retainner plate and lower ejector retainner plate, on, between lower ejector retainner plate, thimble is set, counterdie pin arranges counterdie, lower insert is set in counterdie, 4 fixed blocks are set in lower insert, fixed block is shaped with projection, projection matches with pulling block, loose core before lower insert is arranged, after loose core, loosing core in a left side and looses core in the right side, to loose core before counterdie is arranged slide rail, after to loose core slide rail, loose core slide rail in loose core slide rail and the right side, a left side, before loose core on slide rail front core-pulling slide block be set, front core-pulling slide block drives through power, front core-pulling slide block is loosed core before connecting, after loose core on slide rail rear core-pulling slide block be set, rear core-pulling slide block drives through power, rear core-pulling slide block is loosed core after connecting, loose core on slide rail and arrange left core-pulling slide block in a left side, left core-pulling slide block drives through power, left core-pulling slide block connects a left side and looses core, loose core on slide rail and arrange right core-pulling slide block in the right side, right core-pulling slide block drives through power, right core-pulling slide block connects the right side and looses core, in upper insert, lower insert, on loose core, before loose core, after loose core, loose core in a left side, loosing core in the right side has three-dimensional four-way or the five-way tubing of injection mo(u)lding with 4 pieces of angled-lift splitses, three-dimensional four-way or the suitable for reading of five-way tubing are shaped with enlarging, contra bevel is shaped with between the body of suitable for reading and three-dimensional four-way or five-way tubing.
The utility model discloses a kind of three-dimensional four-way, five-way exchanges pipe fitting mold angled-lift splits mould emptier, and when after pipe fitting injection mo(u)lding, lower compound plate drives counterdie pin, upper ejector retainner plate, lower ejector retainner plate, counterdie and lower insert move backward, before counterdie and lower insert drive, after, left, loose core in the right side, the pipe fitting of injection mo(u)lding and 4 fixed blocks move backward, the projection of each fixed block matches with the groove in pulling block respectively, thus drive each pulling block and angled-lift splits to move backward, owing to angled-lift splits being shaped with oblique I-shaped sliver, and tiltedly I-shaped sliver matches with the oblique I-shaped guide groove of angled-lift splits groove in upper insert, when angled-lift splits moves backward, make the angle outwards movement gradually that oblique I-shaped sliver tilts along oblique I-shaped guide groove, oblique I-shaped sliver drive angled-lift splits gradually outwards movement deviate from enlarging and the contra bevel of pipe fitting, angled-lift splits bottom then drives pulling block also outwards to deviate from the projection of fixed block gradually, when angled-lift splits deviates from the enlarging of pipe fitting, during contra bevel, the pulling block of angled-lift splits bottom also deviates from fixed block, and now angled-lift splits stops moving backward, before lower compound plate then continues drive, after, left, loose core in the right side, pipe fitting and fixed block move backward, before then being driven by power, after, left, right core-pulling slide block, front, after, left, before right core-pulling slide block drives, after, left, loose core and deviate from each opening of pipe fitting respectively, finally by upper in the right side, lower ejector retainner plate drives thimble to complete the pipe fitting ejection device of loosing core.The three-dimensional four-way of this programme, five-way exchanges pipe fitting mold angled-lift splits mould emptier, by being shaped with angled-lift splits groove in upper insert, 4 pieces of angled-lift splitses are set in angled-lift splits groove, in lower insert, fixed block is set, when mould die sinking, fixed block is utilized first to hold angled-lift splits, and angled-lift splits and angled-lift splits slot fit, outwards movement gradually while angled-lift splits is moved down together with pipe fitting, thus deviate from enlarging and the contra bevel of pipe fitting, ensure the demoulding smoothly of product energy, and 4 pieces of angled-lift splitses and front, after, left, loose core and can change in the right side, can the angled-lift splits of different structure be changed according to the difference of manufactured pipe fitting (if the adapter of four-way is towards the adapter of left or four-way towards right or five-way tubing) and loose core, thus reduce mould Meteorological, reduce producing cost.
The three-dimensional four-way of the utility model, five-way exchange pipe fitting mold angled-lift splits mould emptier, and have oblique guide hole in described angled-lift splits, under patrix, arrange Angle Pin, Angle Pin matches with oblique guide hole.There is Angle Pin, angled-lift splits has been slided and leads, angled-lift splits is slided more accurate.
Accompanying drawing explanation
The schematic top plan view that Fig. 1 is three-dimensional four-way, five-way exchanges pipe fitting mold angled-lift splits mould emptier;
Fig. 2 is A-A direction schematic cross-section of Fig. 1;
Fig. 3 is the schematic perspective view of counterdie;
Fig. 4 is the schematic perspective view of patrix;
Fig. 5 is the schematic perspective view lower insert having angled-lift splits;
Fig. 6 is that angled-lift splits is through pulling block and fixed block mated condition schematic perspective view;
Fig. 7 is the schematic perspective view of three-dimensional five-way tubing.
Detailed description of the invention
The utility model relates to a kind of three-dimensional four-way, five-way exchanges pipe fitting mold angled-lift splits mould emptier, as shown in Fig. 1-Fig. 7, it is characterized in that: comprise compound plate 1 and lower compound plate 2, upper compound plate is divided into and is set up mould pin 3, patrix underfooting arranges patrix 4, insert 5 is set in patrix, arrange in upper insert and loose core 6, 4 angled-lift splits grooves 7 are shaped with in upper insert, oblique I-shaped guide groove 8 is shaped with in each angled-lift splits groove, in each angled-lift splits groove, angled-lift splits 9 is set respectively, the side of angled-lift splits bottom arranges pulling block 10, angled-lift splits is shaped with oblique I-shaped sliver 11, oblique I-shaped sliver matches with oblique I-shaped guide groove 8, lower compound plate 2 arranges counterdie pin 12, lower compound plate between counterdie pin is arranged ejector retainner plate 13 and lower ejector retainner plate 14, on, between lower ejector retainner plate, thimble 15 is set, counterdie pin 12 is arranged counterdie 16, lower insert 17 is set in counterdie, 4 fixed blocks 18 are set in lower insert, fixed block is shaped with projection 19, projection matches with pulling block 10, lower insert 17 before arranging loose core 20, after loose core 21, a left side loose core 22 and the right side loose core 23, to loose core before counterdie 16 is arranged slide rail 24, after to loose core slide rail 25, loose core slide rail 27 in loose core slide rail 26 and the right side, a left side, before loose core on slide rail front core-pulling slide block 28 be set, front core-pulling slide block drives through power, front core-pulling slide block looses core 20 before connecting, after loose core on slide rail 25 rear core-pulling slide block 29 be set, rear core-pulling slide block drives through power, rear core-pulling slide block looses core 21 after connecting, loose core on slide rail 26 and arrange left core-pulling slide block 30 in a left side, left core-pulling slide block drives through power, left core-pulling slide block connects a left side and looses core 22, loose core on slide rail 27 and arrange right core-pulling slide block 31 in the right side, right core-pulling slide block drives through power, right core-pulling slide block connects the right side and looses core 23, in upper insert 5, lower insert 17, on loose core 6, before loose core 20, after loose core 21, a left side looses core 22, the right side 23 and 4 pieces of angled-lift splitses 9 of loosing core have three-dimensional four-way or the five-way tubing 33 of injection mo(u)lding, three-dimensional four-way or the suitable for reading of five-way tubing are shaped with enlarging 34, contra bevel 35 is shaped with between the body of suitable for reading and three-dimensional four-way or five-way tubing.When after pipe fitting 33 injection mo(u)lding, lower compound plate 2 drives counterdie pin 12, upper ejector retainner plate 13, lower ejector retainner plate 14, counterdie 16 and lower insert 17 move backward, before counterdie and lower insert drive, after, left, the right side looses core 20, 21, 22, 23, pipe fitting 33 and 4 fixed blocks 18 of injection mo(u)lding move backward, the projection 19 of each fixed block matches with the groove in pulling block 10 respectively, thus drive each pulling block 10 and angled-lift splits 9 to move backward, owing to angled-lift splits being shaped with oblique I-shaped sliver 11, and tiltedly I-shaped sliver matches with the oblique I-shaped guide groove 8 of angled-lift splits groove 7 in upper insert 5, when angled-lift splits 9 moves backward, make the angle outwards movement gradually that oblique I-shaped sliver 11 tilts along oblique I-shaped guide groove 8, oblique I-shaped sliver 11 drives angled-lift splits 9 outwards to move enlarging 34 and the contra bevel 35 of pipe fitting 33 gradually, angled-lift splits 9 bottom then drives pulling block 10 also outwards to deviate from the projection 19 of fixed block 18 gradually, when angled-lift splits deviates from the enlarging 34 of pipe fitting 33, during contra bevel 35, the pulling block 10 of angled-lift splits 9 bottom also deviates from fixed block 18, and now angled-lift splits stops moving backward, before lower compound plate 2 then continues drive, after, left, the right side looses core 20, 21, 22, 23, pipe fitting 33 and fixed block 18 move backward, before then being driven by power, after, left, right core-pulling slide block 28, 29, 30, 31, front, after, left, before right core-pulling slide block drives, after, left, loose core and deviate from each opening of pipe fitting 33 respectively, finally by upper in the right side, lower ejector retainner plate 13, 14 drive thimble 15 to complete pipe fitting 33 ejection device of loosing core.The three-dimensional four-way of this programme, five-way exchanges pipe fitting mold angled-lift splits mould emptier, by being shaped with angled-lift splits groove 7 in upper insert 5, 4 pieces of angled-lift splitses 9 are set in angled-lift splits groove, in lower insert 17, fixed block 18 is set, when mould die sinking, fixed block 18 is utilized first to hold angled-lift splits 9, and angled-lift splits coordinates with angled-lift splits groove 7, outwards movement gradually while angled-lift splits is moved down together with pipe fitting 33, thus deviate from enlarging 34 and the contra bevel 35 of pipe fitting, ensure the demoulding smoothly of product energy, and 4 pieces of angled-lift splitses 9 and front, after, left, the right side looses core 20, 21, 22, 23 can change, can the angled-lift splits of different structure be changed according to the difference of manufactured pipe fitting (if the adapter of four-way is towards the adapter of left or four-way towards right or five-way tubing) and loose core, thus reduce mould Meteorological, reduce producing cost.Have oblique guide hole 36 in described angled-lift splits 9, arrange Angle Pin 37 4 times at patrix, Angle Pin matches with oblique guide hole.There is Angle Pin 37, angled-lift splits 9 has been slided and leads, angled-lift splits is slided more accurate.

Claims (2)

1. three-dimensional four-way, five-way exchanges pipe fitting mold angled-lift splits mould emptier, it is characterized in that: comprise compound plate (1) and lower compound plate (2), upper compound plate is divided into and is set up mould pin (3), patrix underfooting arranges patrix (4), insert (5) is set in patrix, arrange loose core (6) in upper insert, 4 angled-lift splits grooves (7) are shaped with in upper insert, oblique I-shaped guide groove (8) is shaped with in each angled-lift splits groove, angled-lift splits (9) is set respectively in each angled-lift splits groove, the side of angled-lift splits bottom arranges pulling block (10), angled-lift splits is shaped with oblique I-shaped sliver (11), oblique I-shaped sliver matches with oblique I-shaped guide groove (8), lower compound plate (2) arranges counterdie pin (12), lower compound plate between counterdie pin is arranged ejector retainner plate (13) and lower ejector retainner plate (14), on, thimble (15) is set between lower ejector retainner plate, counterdie pin (12) is arranged counterdie (16), lower insert (17) is set in counterdie, 4 fixed blocks (18) are set in lower insert, fixed block is shaped with projection (19), projection matches with pulling block (10), loose core before lower insert (17) is arranged (20), after loose core (21), loose core in a left side (22) and loose core in the right side (23), to loose core before counterdie (16) is arranged slide rail (24), after to loose core slide rail (25), loose core slide rail (27) in loose core slide rail (26) and the right side, a left side, before loose core on slide rail front core-pulling slide block (28) be set, front core-pulling slide block drives through power, front core-pulling slide block looses core (20) before connecting, after loose core on slide rail (25) rear core-pulling slide block (29) be set, rear core-pulling slide block drives through power, rear core-pulling slide block looses core (21) after connecting, loose core on slide rail (26) and arrange left core-pulling slide block (30) in a left side, left core-pulling slide block drives through power, left core-pulling slide block connects a left side and looses core (22), loose core on slide rail (27) and arrange right core-pulling slide block (31) in the right side, right core-pulling slide block drives through power, right core-pulling slide block connects the right side and looses core (23), in upper insert (5), lower insert (17), on loose core (6), before loose core (20), after loose core (21), loose core in a left side (22), loose core in the right side (23) and 4 pieces of angled-lift splitses (9) have three-dimensional four-way or the five-way tubing (33) of injection mo(u)lding, three-dimensional four-way or the suitable for reading of five-way tubing are shaped with enlarging (34), contra bevel (35) is shaped with between the body of suitable for reading and three-dimensional four-way or five-way tubing.
2. three-dimensional four-way as claimed in claim 1, five-way exchange pipe fitting mold angled-lift splits mould emptier; it is characterized in that: in described angled-lift splits (9), have oblique guide hole (36); under patrix (4), arrange Angle Pin (37), Angle Pin matches with oblique guide hole.
CN201420597032.XU 2014-10-16 2014-10-16 Three-dimensional four-way, five-way exchange pipe fitting mold angled-lift splits mould emptier CN204235832U (en)

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Application Number Priority Date Filing Date Title
CN201420597032.XU CN204235832U (en) 2014-10-16 2014-10-16 Three-dimensional four-way, five-way exchange pipe fitting mold angled-lift splits mould emptier

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Application Number Priority Date Filing Date Title
CN201420597032.XU CN204235832U (en) 2014-10-16 2014-10-16 Three-dimensional four-way, five-way exchange pipe fitting mold angled-lift splits mould emptier

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104859106A (en) * 2015-04-30 2015-08-26 陈伟娅 Synchronous core-pulling mechanism with twelve circumferential sliding blocks
CN106217778A (en) * 2016-08-31 2016-12-14 台州市黄岩炜大塑料机械有限公司 Five-way floor drain mould flat mouth insert bias interchange mechanism
CN106346715A (en) * 2016-08-31 2017-01-25 台州市黄岩炜大塑料机械有限公司 Nine-way plastic pipe demoulding mechanism
CN110900991A (en) * 2018-09-17 2020-03-24 宁波方太厨具有限公司 Five-way pipe injection mold without thimble seal on surface
CN110900992A (en) * 2018-09-17 2020-03-24 宁波方太厨具有限公司 Injection mold of five-way pipe

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104859106A (en) * 2015-04-30 2015-08-26 陈伟娅 Synchronous core-pulling mechanism with twelve circumferential sliding blocks
CN106217778A (en) * 2016-08-31 2016-12-14 台州市黄岩炜大塑料机械有限公司 Five-way floor drain mould flat mouth insert bias interchange mechanism
CN106346715A (en) * 2016-08-31 2017-01-25 台州市黄岩炜大塑料机械有限公司 Nine-way plastic pipe demoulding mechanism
CN106346715B (en) * 2016-08-31 2018-08-24 台州市黄岩炜大塑料机械有限公司 Nine logical plastic pipe fitting mould demoulding mechanisms
CN106217778B (en) * 2016-08-31 2018-09-28 台州市黄岩炜大塑料机械有限公司 Five logical floor drain mold flat mouth insert bias interchange mechanisms
CN110900991A (en) * 2018-09-17 2020-03-24 宁波方太厨具有限公司 Five-way pipe injection mold without thimble seal on surface
CN110900992A (en) * 2018-09-17 2020-03-24 宁波方太厨具有限公司 Injection mold of five-way pipe

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150401

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