CN105618577A - Precise composite mold - Google Patents

Precise composite mold Download PDF

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Publication number
CN105618577A
CN105618577A CN201410618413.6A CN201410618413A CN105618577A CN 105618577 A CN105618577 A CN 105618577A CN 201410618413 A CN201410618413 A CN 201410618413A CN 105618577 A CN105618577 A CN 105618577A
Authority
CN
China
Prior art keywords
mold
locating piece
binder
bolt
fixed plate
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.)
Pending
Application number
CN201410618413.6A
Other languages
Chinese (zh)
Inventor
不公告发明人
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.)
Qingdao Xinyifa Industry and Trade Co Ltd
Original Assignee
Qingdao Xinyifa Industry and Trade 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 Qingdao Xinyifa Industry and Trade Co Ltd filed Critical Qingdao Xinyifa Industry and Trade Co Ltd
Priority to CN201410618413.6A priority Critical patent/CN105618577A/en
Publication of CN105618577A publication Critical patent/CN105618577A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a precise composite mold. The precise composite mold comprises an upper mold, a lower mold and a printing bowl mold; the upper mold includes an upper fixed plate and a mold core which are fixedly connected together, wherein the mold core is convex, and the edge of the mold core is set as a concave curved surface; the lower mold includes a mold ring, a pressing positioning block, a pressing spring, a bolt, a screw and a lower fixed plate, wherein the mold ring is fixed on the lower fixed plate through the screw; the pressing positioning block is arranged in the mold ring, and is movably connected with the lower fixed plate through the bolt; the pressing spring is mounted on a bolt section between the bottom of the pressing positioning block and the lower fixed plate; the printing bowl mold is arranged in the pressing positioning block; the upper mold and the lower mold are connected through a guide piece; and a rubber ring is arranged on the guide piece. The precise composite mold directly finishes impressing and combination, reduces working procedures of combination after impressing, guarantees excellent structural strength, can embody a relief pattern more fully, is delicate in appearance, effectively improves the working efficiency, and saves the production cost.

Description

A kind of precise compound die
Technical field
The present invention relates to noble metal bowl processing and manufacturing field, be specially a kind of precise compound die.
Background technology
Along with economy constantly advances, material life and the culture life of the mankind are more and more abundanter, and the demand of artware is also in continuous expansion, and people put at home, present friend kith and kin, favorites are appreciated and all can be bought artware. Artware is dotted with our environment, beautifies our life, also represents the grade of individual simultaneously, and the artistic value that artware carries embodies creativeness and the artistry of the mankind, and the comfort peace given in soul is comforted, and moulds the sentiment of people. General technology product are that hand-made has long manufacturing history in China by manual product raw material or semi-finished product processed, and it makes a name at home and abroad with consummate skill, abundant pattern.
The bowl-shape ornameutal handiwork of tradition relies primarily on to be made by hand, proficiency level and fine degree to artisan have significantly high requirement, restriction because of manual skill level, the quality of hand-made and style can not reach significantly high requirement, when bowl-shape artware adopts noble metal to make, people makes by hand and is difficult to be in harmonious proportion gram degree and the structural strength of noble metal, and the noble metal bowl obtained not only unsightly but also waste material, improved cost of manufacture.
Summary of the invention
Technical problem solved by the invention is in that to provide a kind of precise compound die, with the problem solving to propose in above-mentioned background technology.
Technical problem solved by the invention realizes by the following technical solutions:
A kind of precise compound die, including upper die and lower die, stamp welding bell; Described upper mould includes the upper mounted plate and the core rod that are fixed together, and wherein core rod is convex, and the edge of core rod is set to concave curvatures; Described counterdie includes mould circle, binder locating piece, binder spring, bolt, screw, bottom plate, and wherein mould circle is fixed by screws on bottom plate, and binder locating piece is arranged on inside mould circle; Described binder locating piece is flexibly connected with bottom plate by bolt, equipped with binder spring in the bolt section between bottom and the bottom plate of binder locating piece; Described stamp welding bell is arranged in binder locating piece; Described upper mould is connected by guide with counterdie, and guide is provided with rubber ring.
Further, the inside of described binder locating piece is bowl-shape cavity.
Further, described stamp welding bell inwall is provided with convex-concave stamp lines.
Further, described bottom plate is provided with jogger hole.
The present invention can make, with the noble metal of little grammes per square metre, the noble metal bowl that adult form is big, conscientiously obtain making, with minimum material, the bowl artware that practicality is good, it is done directly impressing and compound simultaneously, decrease the working procedure of compound after first imprinting, and structure proof strength is good, that can be embodied by embossing pattern is fuller, exquisite appearance, it is effectively improved work efficiency, saves cost of manufacture.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram.
Detailed description of the invention
In order to make realizing technological means, creation characteristic, reaching purpose and effect and be easy to understand of the present invention, below in conjunction with being specifically illustrating, the present invention is expanded on further.
As it is shown in figure 1, a kind of precise compound die, including upper die and lower die, stamp welding bell 9; Described upper mould includes the upper mounted plate 1 and the core rod 2 that are fixed together, and wherein core rod 2 is convex, and the edge of core rod 2 is set to concave curvatures; Described counterdie includes mould circle 3, binder locating piece 4, binder spring 5, bolt 6, screw 7, bottom plate 8, and wherein mould circle 3 is fixed on bottom plate 8 by screw 7, and it is internal that binder locating piece 4 is arranged on mould circle 3; Described binder locating piece 4 is flexibly connected with bottom plate 8 by bolt 5, equipped with binder spring 6 in the bolt section between bottom and the bottom plate 8 of binder locating piece 4; Described stamp welding bell 9 is arranged in binder locating piece 4; Described upper mould and counterdie are connected by guide 10, and guide 10 is provided with rubber ring 11, and guide 10 makes the cooperation of upper die and lower die more accurate, and rubber ring 11 reduces owing to metal strike causes noise simultaneously.
Further, the inside of described binder locating piece 4 is bowl-shape cavity.
Further, described stamp welding bell 9 inwall is provided with convex-concave stamp lines, the multi-size of stamp welding bell 9, can need with changing stamp welding bell 9 according to difference, thus making diversified product in practical operation.
Further, described bottom plate 8 is provided with jogger hole 14.
In practical operation, the present invention is placed on the workbench of hydraulic press, the stock 12 successively trimming completed, edge bending bowl 13 is put in binder locating piece 4, stock 12 has been limited in the bowl-shape spill of described binder locating piece 4 under the effect of natural gravity, run Vertical Oil press, upper mould starts to move downward, core rod 2 contacts with binder locating piece 4, under the effect of binder spring 5, core rod 2 contacts with mould circle 3 and exerts a force, make the edge of edge bending bowl 13 curling and be coated on the edge of stock 12, the stamp lines being simultaneously carved with on stamp welding bell 9 is printed on the outer wall of stock 12, after matched moulds certain time, unclamp bolt, by jogger hole 14, binder locating piece 4 is ejected, just required product can be obtained.
The ultimate principle of the present invention and principal character and advantages of the present invention have more than been shown and described. Skilled person will appreciate that of the industry; the present invention is not restricted to the described embodiments; described in above-described embodiment and description is that principles of the invention is described; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements both fall within the claimed scope of the invention. The claimed scope of the present invention is defined by appending claims and equivalent thereof.

Claims (4)

1. a precise compound die, is characterized in that, including upper die and lower die, stamp welding bell; Described upper mould includes the upper mounted plate and the core rod that are fixed together, and wherein core rod is convex, and the edge of core rod is set to concave curvatures; Described counterdie includes mould circle, binder locating piece, binder spring, bolt, screw, bottom plate, and wherein mould circle is fixed by screws on bottom plate, and binder locating piece is arranged on inside mould circle; Described binder locating piece is flexibly connected with bottom plate by bolt, equipped with binder spring in the bolt section between bottom and the bottom plate of binder locating piece; Described stamp welding bell is arranged in binder locating piece; Described upper mould is connected by guide with counterdie, and guide is provided with rubber ring.
2. a kind of precise compound die according to claim 1, is characterized in that, the inside of described binder locating piece is bowl-shape cavity.
3. a kind of precise compound die according to claim 1, is characterized in that, described stamp welding bell inwall is provided with convex-concave stamp lines.
4. a kind of precise compound die according to claim 1, is characterized in that, described bottom plate is provided with jogger hole.
CN201410618413.6A 2014-11-06 2014-11-06 Precise composite mold Pending CN105618577A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410618413.6A CN105618577A (en) 2014-11-06 2014-11-06 Precise composite mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410618413.6A CN105618577A (en) 2014-11-06 2014-11-06 Precise composite mold

Publications (1)

Publication Number Publication Date
CN105618577A true CN105618577A (en) 2016-06-01

Family

ID=56034139

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410618413.6A Pending CN105618577A (en) 2014-11-06 2014-11-06 Precise composite mold

Country Status (1)

Country Link
CN (1) CN105618577A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106945447A (en) * 2017-04-20 2017-07-14 成都天和银楼有限责任公司 A kind of production technology of embossed metal craft of the surface with gold layer
CN110712443A (en) * 2019-10-12 2020-01-21 成都印钞有限公司 Concave-convex texture mold and manufacturing method and application thereof
CN111845175A (en) * 2020-08-06 2020-10-30 刘明鸿 Engraving equipment for ore processing

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106945447A (en) * 2017-04-20 2017-07-14 成都天和银楼有限责任公司 A kind of production technology of embossed metal craft of the surface with gold layer
CN106945447B (en) * 2017-04-20 2019-10-18 成都天和银楼有限责任公司 A kind of production technology of the embossed metal craft of surface with gold layer
CN110712443A (en) * 2019-10-12 2020-01-21 成都印钞有限公司 Concave-convex texture mold and manufacturing method and application thereof
CN110712443B (en) * 2019-10-12 2021-12-14 成都印钞有限公司 Concave-convex texture mold and manufacturing method and application thereof
CN111845175A (en) * 2020-08-06 2020-10-30 刘明鸿 Engraving equipment for ore processing

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20160601

WD01 Invention patent application deemed withdrawn after publication