CN202943206U - Composite insulator ball socket metal fitting forging forming die - Google Patents

Composite insulator ball socket metal fitting forging forming die Download PDF

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Publication number
CN202943206U
CN202943206U CN 201220536884 CN201220536884U CN202943206U CN 202943206 U CN202943206 U CN 202943206U CN 201220536884 CN201220536884 CN 201220536884 CN 201220536884 U CN201220536884 U CN 201220536884U CN 202943206 U CN202943206 U CN 202943206U
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CN
China
Prior art keywords
die
mould seat
seat
active mould
ball socket
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.)
Withdrawn - After Issue
Application number
CN 201220536884
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Chinese (zh)
Inventor
征大生
刘松明
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.)
RUGAO DASHENG LINE EQUIPMENT CO Ltd
Original Assignee
RUGAO DASHENG LINE EQUIPMENT 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 RUGAO DASHENG LINE EQUIPMENT CO Ltd filed Critical RUGAO DASHENG LINE EQUIPMENT CO Ltd
Priority to CN 201220536884 priority Critical patent/CN202943206U/en
Application granted granted Critical
Publication of CN202943206U publication Critical patent/CN202943206U/en
Anticipated expiration legal-status Critical
Withdrawn - After Issue legal-status Critical Current

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Abstract

The utility model relates to a composite insulator ball socket metal fitting forging forming die. The composite insulator ball socket metal fitting forging forming die is characterized by comprising an upper die plate, a terrace die, movable die seats, a fixed die seat, a lower die plate and a demolding ejector rod, wherein the terrace die is mounted on the upper die plate; a left die core and a right die core are respectively mounted on a left movable die seat and a right movable die seat and are combined to form a cavity used for placing a ball socket metal fitting; the fixed die seat is fixed on the lower die plate; an inner cavity is formed in the center of the fixed die seat; and the left movable die seat and the right movable die seat are placed in the inner cavity of the fixed die seat and are matched with the side walls of the inner cavity of the fixed die seat through guide structures, wherein the upper end of each guide structure inclines outwards. At the time of pressing, a ball socket metal fitting blank is subjected to pre-forging and trimming and then placed in the die cores, and the terrace die moves downwards to enable a ball socket to be formed in a one-step pressing mode in the die cores. At the time of demolding, a demolding cylinder is pushed up, the die cores move upwards along with the left movable die seat and the right movable die seat and are opened towards two sides, and then the demolding is realized. The pressing efficiency is high, and manufactured ball socket metal fittings are low in rejection rate.

Description

A kind of composite insulator ball-and-socket gold utensil forging molding mould
Technical field
The utility model relates to a kind of forging molding mould, particularly a kind of composite insulator ball-and-socket gold utensil forging molding mould.
Background technology
Composite insulator ball-and-socket gold utensil as shown in Figure 1, it has a ball-and-socket b at hardware end a, present composite insulator ball-and-socket gold utensil all adopts the method for casting during fabrication, its existent defect is: interior tissue is loose, shrinkage cavity, defects i.e.cracks are arranged, can't meet the quality requirement, have larger potential safety hazard, and scrap more.
Summary of the invention
The technical problems to be solved in the utility model is to provide the composite insulator ball-and-socket gold utensil forging molding mould that a kind of percent defective is low, working (machining) efficiency is high.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of composite insulator ball-and-socket gold utensil forging molding mould, its innovative point is: comprise cope match-plate pattern, punch, active mould seat, fixedly die holder, lower bolster and demoulding push rod, punch is arranged on cope match-plate pattern; Left core rod and right core rod are installed respectively on left active mould seat, right active mould seat, are consisted of the die cavity of placing the ball-and-socket gold utensil after left and right core rod matched moulds; Fixedly die holder is fixed on lower bolster, and fixedly the die holder center has an inner chamber, and left and right active mould seat is placed in the fixedly inner chamber of die holder, and left active mould seat and right active mould seat are tilted to the guide frame in the outside by the upper end and coordinate with fixing die holder intracavity sidewall; Guide frame is specially: have T-slot at the fixing sidewall of die holder inner chamber, T-slot is obliquely installed, and tilt the laterally outside of left and right active mould seat, the upper end of T-slot all arranges the T-shaped slide block of active mould seat that embeds T-slot; Demolding structure is specially: the lower end of left and right active mould seat has the T shape groove of horizontal direction, and the upper end of demoulding push rod has demoulding push rod T shape slide block, and demoulding push rod T shape slide block embeds in the T shape groove of left and right active mould seat simultaneously.
Further, the angle of the inclined plane of described T-slot and vertical direction is between 15-20 °.
The utility model has the advantage of: during compacting, ball-and-socket gold utensil blank is placed in core rod through blocking, trimming, and punch is descending, with core rod in ball-and-socket is once compressing; During the demoulding, the stripping tank jack-up that makes progress is moved and is opened to both sides on core rod following left sliding seat, can realize the demoulding, and compacting efficient is high, and the ball-and-socket gold utensil percent defective that makes is low.
Description of drawings
Fig. 1 is composite insulator ball-and-socket gold utensil profile.
Fig. 2 is the utility model composite insulator ball-and-socket gold utensil forging molding mould structure schematic diagram.
Fig. 3 is fixedly die holder and active mould seat top view in the utility model.
The specific embodiment
As shown in Fig. 2,3, comprise cope match-plate pattern 8, punch 9, left active mould seat 1, right active mould seat 2, left core rod 3 and right core rod 4, fixedly die holder 5, lower bolster 6, demoulding push rod 7.
Punch 9 is arranged on cope match-plate pattern 8, and punch 9 is that ladder is cylindric, and its lower end is the globular model of rounding off.
Active mould seat comprises left active mould seat 1 and right active mould seat 2, and left core rod 3 and right core rod 4 are installed respectively on left active mould seat 1, right active mould seat 2, coordinates the die cavity that consists of the ball-and-socket gold utensil after left core rod 3, right core rod 4 and punch 9 matched moulds.
Fixedly die holder 5 is fixed on lower bolster 6, fixedly die holder 5 centers have an inner chamber, left active mould seat 1, right active mould seat 2 are placed in the fixedly inner chamber of die holder 5, and left active mould seat 1 and right active mould seat 2 are tilted to the guide frame in the outside by the upper end and coordinate with fixing die holder 5 intracavity sidewalls.
This guide frame has T-slot at the fixing sidewall of die holder 5 inner chambers as shown in Figure 2, and T-slot is obliquely installed, and its upper end tilts laterally, and the angle of inclined plane and vertical direction is 15-20 ° of left and right; The outside of left active mould seat 1, right active mould seat 2 all arranges the T-shaped slide block of active mould seat that embeds T-slot.
During the demoulding, adopt single demoulding push rod structure, the lower end of left active mould seat 1, right active mould seat 2 has the T shape groove of horizontal direction, and the upper end of demoulding push rod 7 has demoulding push rod T shape slide block, and demoulding push rod T shape slide block embeds in the T shape groove of left active mould seat 1, right active mould seat 2 simultaneously.In addition, according to those skilled in the art's general knowledge, fixedly on die holder 5, guide frame, limited block etc. are being set.
Operation principle:
During the punching press ball-and-socket, left core rod 3 and right core rod 4 are opened slightly, and the composite insulator ball-and-socket gold utensil of process blocking is placed in left core rod 3 and right core rod 4, and cope match-plate pattern 8 is descending, stamps out the ball-and-socket of ball-and-socket gold utensil by punch 9; During the demoulding, cope match-plate pattern 8 is up, and punch 9 leaves core rod, and demoulding push rod 7 ejects, and core rod can be realized the demoulding with moving and open to both sides on left sliding seat 1, right sliding seat 2, and compacting efficient is high, and the ball-and-socket gold utensil percent defective that makes is low.

Claims (2)

1. composite insulator ball-and-socket gold utensil forging molding mould is characterized in that: comprise cope match-plate pattern, punch, active mould seat, fixedly die holder, lower bolster and demoulding push rod, punch is arranged on cope match-plate pattern;
Active mould seat comprises left active mould seat and right active mould seat, and left core rod and right core rod are installed respectively on left active mould seat, right active mould seat, consists of the die cavity of placing the ball-and-socket gold utensil after left and right core rod matched moulds;
Fixedly die holder is fixed on lower bolster, and fixedly the die holder center has an inner chamber, and left and right active mould seat is placed in the fixedly inner chamber of die holder, and left active mould seat and right active mould seat are tilted to the guide frame in the outside by the upper end and coordinate with fixing die holder intracavity sidewall;
Guide frame is specially: have T-slot at the fixing sidewall of die holder inner chamber, T-slot is obliquely installed, and tilt the laterally outside of left and right active mould seat, the upper end of T-slot all arranges the T-shaped slide block of active mould seat that embeds T-slot;
Demolding structure is specially: the lower end of left and right active mould seat has the T shape groove of horizontal direction, and the upper end of demoulding push rod has demoulding push rod T shape slide block, and demoulding push rod T shape slide block embeds in the T shape groove of left and right active mould seat simultaneously.
2. composite insulator ball-and-socket gold utensil forging molding mould according to claim 1, it is characterized in that: the inclined plane of described T-slot and the angle of vertical direction are between 15-20 °.
CN 201220536884 2012-10-19 2012-10-19 Composite insulator ball socket metal fitting forging forming die Withdrawn - After Issue CN202943206U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220536884 CN202943206U (en) 2012-10-19 2012-10-19 Composite insulator ball socket metal fitting forging forming die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220536884 CN202943206U (en) 2012-10-19 2012-10-19 Composite insulator ball socket metal fitting forging forming die

Publications (1)

Publication Number Publication Date
CN202943206U true CN202943206U (en) 2013-05-22

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220536884 Withdrawn - After Issue CN202943206U (en) 2012-10-19 2012-10-19 Composite insulator ball socket metal fitting forging forming die

Country Status (1)

Country Link
CN (1) CN202943206U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102989968A (en) * 2012-10-19 2013-03-27 如皋市大生线路器材有限公司 Forging and moulding die for composite insulator ball socket fitting
CN105983636A (en) * 2015-02-04 2016-10-05 河南科丰新材料有限公司 Method for forging non-ferrous metal special-shaped forging using combined die

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102989968A (en) * 2012-10-19 2013-03-27 如皋市大生线路器材有限公司 Forging and moulding die for composite insulator ball socket fitting
CN105983636A (en) * 2015-02-04 2016-10-05 河南科丰新材料有限公司 Method for forging non-ferrous metal special-shaped forging using combined die
CN105983636B (en) * 2015-02-04 2018-11-23 河南科丰新材料有限公司 It is a kind of that nonferrous metal shaped forging method is forged using combination die body

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GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20130522

Effective date of abandoning: 20150401

RGAV Abandon patent right to avoid regrant