CN104759607B - A kind of band hot-die and the mould of demoulding device - Google Patents

A kind of band hot-die and the mould of demoulding device Download PDF

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Publication number
CN104759607B
CN104759607B CN201510134895.2A CN201510134895A CN104759607B CN 104759607 B CN104759607 B CN 104759607B CN 201510134895 A CN201510134895 A CN 201510134895A CN 104759607 B CN104759607 B CN 104759607B
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mould
mold
die
die mould
dish
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CN201510134895.2A
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CN104759607A (en
Inventor
邵宏
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WUXI LUHU Corp Ltd
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WUXI LUHU Corp Ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D27/00Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/09Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using pressure
    • B22D27/11Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using pressure making use of mechanical pressing devices

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)

Abstract

A kind of band hot-die and the mould of demoulding device, including metal pattern mechanism, upper mould emptier, metal flow passage mold mechanism, hot piercing mechanism, tamping mechanism;Described metal pattern mechanism is provided with upper mold 1, lower mold 4, and die cavity 7 is provided with jogger hole 33, and described lower mode cavity 13 central authorities are provided with hot piercing mechanism;Described upper mould emptier is arranged in the upper surface of upper mold 1;The runner mold 3 of described metal flow passage mold mechanism is arranged between upper mold 1, lower mold 4;Described hot piercing mechanism is provided with bore of the punch 20, beryllium copper drift 19;Described tamping mechanism is provided with die mould dish 5;Use the metal flow passage mould installed additional in the middle of upper die and lower die, substitute the core runner made of electric heating core making machine;The hot piercing mechanism being arranged in lower mold is used to carry out hot piercing after moulding by casting;Use and be arranged at cooperation the is calmed the anger shell outer ring of the tamping mechanism below upper mold and carry out hot pressing type;Mould emptier in employing, it is ensured that the product after die mould departs from upper mold, saves production cost.

Description

A kind of band hot-die and the mould of demoulding device
Technical field
The present invention relates to the mould of aluminium alloy casting field, a kind of band hot-die and demoulding device.
Background technology
Along with popularizing of energy-saving and emission-reduction product, supply falls short of demand for vehicle supercharger product, is producing calming the anger of supercharger During shell, precoated sand electric heating core making machine to be taken is made core and is placed in metal pattern as the runner of shell of calming the anger and carries out Integrated poured, after type processed, the upper demoulding is unstable, burns glue, sand removal, punching with roaster again, its operation after the demoulding Many, work consumes greatly, pollution is many, and energy consumption is high, and cost difficulty drops.
Summary of the invention
For problem above, the present invention provides the mould of a kind of band hot-die and demoulding device, production cost Low.
According to this programme, the mould of a kind of band hot-die and demoulding device, including metal pattern mechanism, upper de- Mold mechanism, metal flow passage mold mechanism, hot piercing mechanism, tamping mechanism.
Described metal pattern mechanism is provided with upper mold 1, lower mold 4, is provided with cast gate 14, upper mold in described upper mold 1 The both sides, lower end of 1 are provided with die mould oil cylinder 2, and cast gate 14 bottom is provided with die cavity 7, die cavity 7 is provided with top Rod aperture 33, is provided with die mould block chute 21, is provided with die mould outside die mould block chute 21 in upper mold 1 lower surface Dish chute 23, is provided with die mould dish pin hole 34, die mould dish in the upper mold lower surface outside die mould dish chute 23 Pin hole 34 is arranged with die mould ring 26, and die mould ring 26 is provided with die mould dish pin 25;Described upper mold 1 Lower surface be arranged with tamping mechanism;Being provided with lower mode cavity 13 in described lower mold 4, lower mode cavity 13 central authorities set It is equipped with hot piercing mechanism.
Described upper mould emptier is arranged in the upper surface of upper mold 1, is provided with pressure mouth 12, and side, upper surface sets It is equipped with push-pull arm groove 37, the upper mold 1 outside push-pull arm groove 37 is provided with demoulding oil jar 32;Pressure mouth 12 times It is provided with platen 16, platen 16 is provided with skewed slot 38, skewed slot 38 is provided with top arm 39, top arm 39 Both sides are provided with pulley 40, are provided with push rod 8 in top arm 39, and push rod 8 is arranged in jogger hole 33, described Platen 16 side is provided with push-pull arm 36, and push-pull arm 36 is arranged in push-pull arm groove 37, and push-pull arm 36 pushes up End is connected with demoulding oil jar 32.
The runner mold 3 of described metal flow passage mold mechanism is arranged between upper mold 1, lower mold 4, runner mold 3 Upside be provided with upper runner mould 11, the downside of runner mold 3 is provided with lower flow channel mould 15;Described upper runner The end opening of mould 11 is provided with chimb mould 9, and the suitable for reading of described lower flow channel 15 is provided with concave edge mould 10;Described runner Mould 3 central authorities are provided with running channel 17, are additionally provided with electric heating pore 31, described runner mold in runner mold 3 3 sides are provided with runner mould mold arms 30.
Described hot piercing mechanism is provided with bore of the punch 20, is provided with beryllium copper drift 19, drift in bore of the punch 20 Side, hole 20 is provided with punching temperature measuring head 18.
Described tamping mechanism is provided with die mould dish 5, die mould dish 5 is provided with sliding plate head 24, in die mould dish 5 Being provided with oblique chute 28, die mould dish 5 central authorities are provided with die mould block 6, die mould block 6 are provided with sliding wedge 22, Die mould block 6 outer end is provided with push-and-pull 29, and die mould dish 5 both sides are provided with dish arm 35.
The mould of the present invention a kind of band hot-die and demoulding device have the technical effect that employing upper mold, under The metal flow passage mould installed additional in the middle of mould, substitutes the core runner made of electric heating core making machine, eliminates coremaking operation; Use the hot piercing mechanism that is arranged in lower mold to carry out hot piercing after moulding by casting, not only make upper and lower mould product with Metal flow passage mode division from, eliminate again the rear road drilling process of product;Employing is arranged at upper runner 11 end opening and sets Be equipped with chimb mould 9, lower flow channel 15 suitable for reading be provided with that concave edge mould 10 makes to cast out two calm the anger and formed on shell joint close mouth Annular concave, convex groove, it is simple to the concentric fit of upper and lower mould product;Use and be arranged at the tamping mechanism below upper mold Shell outer ring of calming the anger cooperation carries out hot pressing type, makes two joint closes calming the anger shell combine tightr No leakage, and employing sets The upper mould emptier being placed in upper mold upper surface, it is ensured that the product after die mould departs from upper mold, it is simple to automatization is continuous Operation, effectively reduces production process and the energy consumption of product, not only eliminates the pollution of coremaking, save again life Produce cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of upper mold lower surface.
Fig. 3 is the structural representation of die mould ring 26.
Fig. 4 is the structural representation of tamping mechanism.
Fig. 5 is the diagram of bowing of upper mould emptier.
Fig. 6 is the structural representation of upper mould emptier.
Detailed description of the invention
Below in conjunction with the accompanying drawings the detailed description of the invention in the present invention is further described.
In Fig. 1, Fig. 2, Fig. 3, Fig. 4, including upper mold 1, die mould oil cylinder 2, runner mold 3, lower mold 4, Die mould dish 5, die mould block 6, die cavity 7, push rod 8, chimb mould 9, concave edge mould 10, upper runner mould 11, pressure Mouthfuls 12, lower mode cavity 13, cast gate 14, lower flow channel mould 15, platen 16, running channel 17, punching temperature measuring head 18, Beryllium copper drift 19, bore of the punch 20, die mould block chute 21, sliding wedge 22, die mould dish chute 23, sliding plate head 24, Die mould dish pin 25, die mould ring 26, hydraulic cylinder frame 27, oblique chute 28, push-and-pull 29, runner mould mold arms 30, electric heating pore 31, demoulding oil jar 32, jogger hole 33, die mould dish pin hole 34, dish arm 35, push-and-pull Arm 36, push-pull arm groove 37, skewed slot 38, top arm 39, pulley 40 etc..
As it is shown in figure 1, the present invention is the mould of a kind of band hot-die and demoulding device.
According to this programme, the mould of a kind of band hot-die and demoulding device, including metal pattern mechanism, upper de- Mold mechanism, metal flow passage mold mechanism, hot piercing mechanism, tamping mechanism.
Described metal pattern mechanism includes upper mold 1, lower mold 4, cast gate 14, die mould oil cylinder 2, die cavity 7, push rod Hole 33, die mould block chute 21, die mould dish chute 23, die mould dish pin hole 34, die mould ring 26, die mould dish Pin 25;Described cast gate 14 is arranged in upper mold 1, described in be arranged at the both sides, lower end of upper mold 1 and be provided with pressure Type oil cylinder 2, described die cavity 7 is arranged at cast gate 14 bottom, and described jogger hole 33 is arranged on die cavity 7, institute Stating die mould block chute 21 to be arranged in upper mold 1 lower surface, described die mould dish chute 23 is arranged at die mould block chute Outside 21, described die mould dish pin hole 34 is arranged in the upper mold lower surface outside die mould dish chute 23, institute Stating die mould ring 26 and be arranged at die mould dish pin hole 34 times, described die mould dish pin 25 is arranged at die mould ring 26 On;Described tamping mechanism is arranged under the lower surface of upper mold 1;Described lower mode cavity 13 is arranged in lower mold 4, Described hot piercing mechanism is arranged at lower mode cavity 13 central authorities.
Described upper mould emptier is arranged in the upper surface of upper mold 1, including pressure mouth 12, push-pull arm groove 37, takes off Mould oil cylinder 32, platen 16, skewed slot 38, top arm 39, pulley 40, push rod 8, jogger hole 33, push-pull arm 36;Described push-pull arm groove 37 is arranged at side, upper surface, and described demoulding oil jar 32 is arranged at push-pull arm groove 37 In the upper mold 1 in outside;Described platen 16 inner chamber is arranged at pressure mouth 12 times, and described skewed slot 38 is arranged at platen In 16, described top arm 39 is arranged in skewed slot 38, and described pulley 40 is arranged at top arm 39 both sides, described Push rod 8 is arranged in top arm 39, and described push rod 8 is arranged in jogger hole 33, and described push-pull arm 36 is arranged In platen 16 side, described push-pull arm 36 is arranged in push-pull arm groove 37, and described push-pull arm 36 top is with de- Mould oil cylinder 32 connects.
The runner mold 3 of described metal flow passage mold mechanism is arranged between upper mold 1, lower mold 4, including upper runner Mould 11, lower flow channel mould 15, chimb mould 9, concave edge mould 10, running channel 17, electric heating pore 31, runner mould mold arms 30;Described upper runner mould 11 is arranged at the upside of runner mold 3, and described lower flow channel mould 15 is arranged at runner mould The downside of tool 3;Described chimb mould 9 is arranged at the end opening of upper runner mould 11, and described concave edge mould 10 is arranged at down Runner 15 suitable for reading;Described running channel 17 is arranged at runner mold 3 central authorities, and described electric heating pore 31 is arranged at In runner mold 3, described runner mould mold arms 30 is arranged at runner mold 3 side.
Described hot piercing mechanism includes bore of the punch 20, beryllium copper drift 19, punching temperature measuring head 18;Described beryllium copper Drift 19 is arranged in bore of the punch 20, and described punching temperature measuring head 18 is arranged at bore of the punch 20 side.
Described tamping mechanism include die mould dish 5, sliding plate head 24, oblique chute 28, die mould block 6, sliding wedge 22, Push-and-pull 29, dish arm 35;Described sliding plate head 24 is arranged on die mould dish 5, and described oblique chute 28 is arranged at In die mould dish 5, described die mould block 6 is arranged at die mould dish 5 central authorities, and described sliding wedge 22 is arranged at die mould block 6 On, described push-and-pull 29 is arranged at die mould block 6 outer end, and described dish arm 35 is arranged at die mould dish 5 both sides, institute State dish arm 35 top to be connected with die mould oil cylinder 2.
The present invention uses the metal flow passage mould installed additional in the middle of upper die and lower die, substitutes with the making of electric heating core making machine Core runner, eliminates coremaking operation;The hot piercing mechanism being arranged in lower mold is used to carry out after moulding by casting Hot piercing, not only make upper and lower mould product and metal flow passage mode division from, eliminate again the rear road drilling process of product; Employing is arranged at that upper runner 11 end opening is provided with chimb mould 9, the lower flow channel 15 concave edge mould 10 that is provided with suitable for reading makes Two cast out calm the anger and form annular concave, convex groove on shell joint close mouth, it is simple to the concentric fit of upper and lower mould product;Adopt Carry out hot pressing type with the tamping mechanism being arranged at below upper mold cooperation calmed the anger shell outer ring, make two conjunctions calming the anger shell Seam combines tightr No leakage, uses the upper mould emptier being arranged in upper mold upper surface, it is ensured that the product after die mould Pint is from upper mold, it is simple to automatization runs continuously, effectively reduces production process and the energy consumption of product, not only Eliminate the pollution of coremaking, save again production cost.

Claims (1)

1. a mould for band hot-die and demoulding device, is characterized in that: include metal pattern mechanism, upper de- Mold mechanism, metal flow passage mold mechanism, hot piercing mechanism, tamping mechanism;
Described metal pattern mechanism is provided with upper mold (1), lower mold (4), and described upper mold is provided with cast gate in (1) (14), the both sides, lower end of upper mold (1) are provided with die mould oil cylinder (2), and cast gate (14) bottom is provided with mould Chamber (7), die cavity (7) is provided with jogger hole (33), is provided with die mould block sliding in upper mold (1) lower surface Groove (21), die mould block chute (21) outside is provided with die mould dish chute (23), die mould dish chute (23) Being provided with die mould dish pin hole (34) in the upper mold lower surface in outside, die mould dish pin hole (34) is arranged with Die mould ring (26), die mould ring (26) is provided with die mould dish pin (25);The lower end of described upper mold (1) Face is arranged with tamping mechanism;Described lower mold (4) is provided with lower mode cavity (13), in lower mode cavity (13) Centre is provided with hot piercing mechanism;
Described upper mould emptier is arranged in the upper surface of upper mold (1), is provided with pressure mouth (12), upper surface Side is provided with push-pull arm groove (37), and the upper mold (1) in push-pull arm groove (37) outside is provided with mould oil Cylinder (32);Pressure mouth (12) is arranged with platen (16), is provided with skewed slot (38), tiltedly in platen (16) Being provided with top arm (39) in groove (38), top arm (39) both sides are provided with pulley (40), top arm (39) In be provided with push rod (8), push rod (8) is arranged in jogger hole (33), and described platen (16) side sets Being equipped with push-pull arm (36), push-pull arm (36) is arranged in push-pull arm groove (37), push-pull arm (36) top It is connected with demoulding oil jar (32);
The runner mold (3) of described metal flow passage mold mechanism is arranged between upper mold (1), lower mold (4), The upside of runner mold (3) is provided with upper runner mould (11), and the downside of runner mold (3) is provided with dirty Road mould (15);The end opening of described upper runner mould (11) is provided with chimb mould (9), described lower flow channel mould (15) Suitable for reading be provided with concave edge mould (10);Described runner mold (3) central authorities are provided with running channel (17), runner mould Being additionally provided with electric heating pore (31) in tool (3), described runner mold (3) side is provided with runner mould mold arms (30);
Described hot piercing mechanism is provided with bore of the punch (20), is provided with beryllium copper drift (19) in bore of the punch (20), Bore of the punch (20) side is provided with punching temperature measuring head (18);
Described tamping mechanism is provided with die mould dish (5), and die mould dish (5) is provided with sliding plate head (24), pressure Being provided with oblique chute (28) in type dish (5), die mould dish (5) central authorities are provided with die mould block (6), die mould block (6) being provided with sliding wedge (22) on, die mould block (6) outer end is provided with push-and-pull head (29), die mould dish (5) Both sides are provided with dish arm (35).
CN201510134895.2A 2015-03-23 2015-03-23 A kind of band hot-die and the mould of demoulding device Active CN104759607B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510134895.2A CN104759607B (en) 2015-03-23 2015-03-23 A kind of band hot-die and the mould of demoulding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510134895.2A CN104759607B (en) 2015-03-23 2015-03-23 A kind of band hot-die and the mould of demoulding device

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CN104759607B true CN104759607B (en) 2017-01-04

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CN113059120B (en) * 2021-03-08 2022-11-18 康硕(江西)智能制造有限公司 Wax pattern 3D printer and printing method thereof

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SE469684B (en) * 1990-10-05 1993-08-23 Tour & Andersson Ab SET AND DEVICE IN PRESS CASTING
JP2007275973A (en) * 2006-04-11 2007-10-25 Yokohama Rubber Co Ltd:The Gravity casting method, and gravity casting die used therefor, and air-inflated tire cast by gravity casting die
CN202725978U (en) * 2012-04-13 2013-02-13 钟祥市东方红铸造厂 Airborne casting mould of compressor middle casing
CN204486764U (en) * 2015-03-23 2015-07-22 无锡蠡湖增压技术股份有限公司 A kind of mould with hot-die and demoulding device

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Address after: 214000 2 Tianzhu Road, Hudai Town, Binhu District, Wuxi City, Jiangsu Province

Patentee after: WUXI LIHU Corp.,Ltd.

Address before: 214124 No.2 Huayi Road, Binhu Technology Development Zone, Binhu District, Wuxi City, Jiangsu Province

Patentee before: WUXI LIHU Corp.,Ltd.