CN203636259U - Welding clamp for electronic ceramic steel pin and tungsten alloy combined die - Google Patents

Welding clamp for electronic ceramic steel pin and tungsten alloy combined die Download PDF

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Publication number
CN203636259U
CN203636259U CN201320794738.0U CN201320794738U CN203636259U CN 203636259 U CN203636259 U CN 203636259U CN 201320794738 U CN201320794738 U CN 201320794738U CN 203636259 U CN203636259 U CN 203636259U
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CN
China
Prior art keywords
tungsten alloy
pressing plate
draw point
steel pin
clamp base
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.)
Expired - Fee Related
Application number
CN201320794738.0U
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Chinese (zh)
Inventor
方豪杰
贺亦文
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.)
HUNAN MEICHENG CERAMIC TECHNOLOGY Co Ltd
Original Assignee
HUNAN MEICHENG CERAMIC TECHNOLOGY 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
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Priority to CN201320794738.0U priority Critical patent/CN203636259U/en
Application granted granted Critical
Publication of CN203636259U publication Critical patent/CN203636259U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a welding clamp for an electronic ceramic steel pin and tungsten alloy combined die. The welding clamp comprises a clamp base (1), a steel pin pressing plate (2) and a tungsten alloy pressing plate (3), each of the steel pin pressing plate (2) and the tungsten alloy pressing plate (3) is mounted with the clamp base (1) in a matched manner through four loosening-tightening bolts (4), multiple steel pin tungsten alloy clamping and embedding grooves (11) are formed on the clamp base (1) longitudinally, size of the steel pin tungsten alloy clamping and embedding grooves (11) is identical or is progressively increased in an equidifferent and step-by-step manner, and an up-down-through welding operation window (12) is arranged in the middle of the clamp base (1). By arranging the steel pin pressing plate and the tungsten alloy pressing plate which are mounted with the clamp base in a matched manner, and a steel pin and tungsten alloy are clamped and embedded by a same longitudinal groove, so that verticality and concentricity of the steel pin and the tungsten can be ensured to be completely uniform during welding, welding efficiency is improved, and integral quality of the die after welding is improved.

Description

The weld jig of a kind of electronic ceramics draw point and tungsten alloy assembling die
Technical field
The utility model relates to electronic ceramics making apparatus technical field, particularly the weld jig of a kind of electronic ceramics draw point and tungsten alloy assembling die.
Background technology
The pottery that can utilize electricity, magnetic property in electronics industry, is called electronic ceramics.Electronic ceramics is the final pottery with new function that obtains by the control of effects on surface, crystal boundary and dimensional structure.Can extensive use at aspects such as the energy, household electrical appliance, automobiles.
In fine ceramics production of articles process, while particularly adopting dry pressuring forming process to produce ceramic, pressing process is along with the improve of pressed density, and ceramic powder sharply strengthens the wearing and tearing of mould, finally can cause product size to change.For solving the problem of above-mentioned wearing and tearing, because tungsten alloy hardness is high, wearability is good, thereby conventionally select tungsten alloy for the manufacture of fine ceramics mould, but tungsten alloy die cost is high, and mould molding position is the little part in upper end of mould conventionally, the therefore mode processing and manufacturing of mould employing assembling die conventionally, in assembling die, a part is common draw point, another part is tungsten alloy, when these two kinds combinations, need to adopt the mode of welding just can become an entirety.In welding process, tungsten alloy need be processed as special-shaped part conventionally, and draw point is circular rod, and this proposes requirements at the higher level to weld jig.
Therefore, guarantee the required precisions such as draw point and tungsten alloy two assembly concentricitys, perpendicularity, reasonable in design and workable weld jig, is the key solving this technical problem.
Utility model content
In order to solve the problem of prior art, the utility model embodiment provides the weld jig of a kind of electronic ceramics draw point and tungsten alloy assembling die.Described technical scheme is as follows:
The weld jig of a kind of electronic ceramics draw point and tungsten alloy assembling die is provided, described weld jig comprises: clamp base, draw point pressing plate and tungsten alloy pressing plate, described draw point pressing plate and described tungsten alloy pressing plate respectively by four elasticity bolts and described clamp base suitable install; In described clamp base, longitudinally offer many draw point tungsten alloy caulking grooves, many described draw point tungsten alloy caulking grooves measure-alike or step by step equal difference increase progressively; The middle part of described clamp base offers the welding operation window of up/down perforation.
Further, after described draw point pressing plate and described tungsten alloy pressing plate and the assembling of described clamp base, described draw point pressing plate has the width identical with described welding operation window in the vertical with described tungsten alloy pressing plate.
The beneficial effect that the technical scheme that the utility model embodiment provides is brought is:
By the installation that matches with clamp base respectively of draw point pressing plate and tungsten alloy pressing plate is set, and inlay card draw point and tungsten alloy is same cannelure, make can guarantee that the perpendicularity of draw point and tungsten alloy and concentricity are in full accord in the time of welding, improved welding efficiency and improved the total quality after mould welding.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the perspective view of the weld jig that provides of the utility model embodiment.
The specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, the utility model embodiment is described in further detail.
Embodiment
The present embodiment provides the weld jig of a kind of electronic ceramics draw point and tungsten alloy assembling die, please refer to Fig. 1, this weld jig comprises: clamp base 1, draw point pressing plate 2 and tungsten alloy pressing plate 3, draw point pressing plate 2 and tungsten alloy pressing plate 3 respectively by four elasticity bolts 4 and clamp base 1 suitable install.In clamp base 1, longitudinally offer many draw point tungsten alloy caulking grooves 11, many draw point tungsten alloy caulking grooves 11 measure-alike or step by step equal difference increase progressively.The middle part of clamp base 1 offers the welding operation window 12 of up/down perforation.Like this, when welding, as long as draw point and tungsten alloy are placed in draw point tungsten alloy caulking groove 11 and to connecting accordingly, can weld easily.The size of many draw point tungsten alloy caulking grooves 11 step by step equal difference increases progressively, and fixture is applicable to the mould welding of Multiple Type, has improved the versatility of fixture.
After draw point pressing plate 2 and tungsten alloy pressing plate 3 assemble with clamp base 1, draw point pressing plate 2 has the width identical with welding operation window 12 in the vertical with tungsten alloy pressing plate 3.Like this, the operating space of welding is larger, improves welding efficiency and handled easily.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.

Claims (2)

1. the weld jig of an electronic ceramics draw point and tungsten alloy assembling die, it is characterized in that, described weld jig comprises: clamp base (1), draw point pressing plate (2) and tungsten alloy pressing plate (3), described draw point pressing plate (2) and described tungsten alloy pressing plate (3) respectively by four elasticity bolts (4) and described clamp base (1) suitable install;
In described clamp base (1), longitudinally offer many draw point tungsten alloy caulking grooves (11), many described draw point tungsten alloy caulking grooves (11) measure-alike or step by step equal difference increase progressively;
The middle part of described clamp base (1) offers the welding operation window (12) of up/down perforation.
2.the weld jig of a kind of electronic ceramics draw point according to claim 1 and tungsten alloy assembling die, it is characterized in that, after described draw point pressing plate (2) and described tungsten alloy pressing plate (3) assemble with described clamp base (1), described draw point pressing plate (2) has the width identical with described welding operation window (12) in the vertical with described tungsten alloy pressing plate (3).
CN201320794738.0U 2013-12-06 2013-12-06 Welding clamp for electronic ceramic steel pin and tungsten alloy combined die Expired - Fee Related CN203636259U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320794738.0U CN203636259U (en) 2013-12-06 2013-12-06 Welding clamp for electronic ceramic steel pin and tungsten alloy combined die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320794738.0U CN203636259U (en) 2013-12-06 2013-12-06 Welding clamp for electronic ceramic steel pin and tungsten alloy combined die

Publications (1)

Publication Number Publication Date
CN203636259U true CN203636259U (en) 2014-06-11

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320794738.0U Expired - Fee Related CN203636259U (en) 2013-12-06 2013-12-06 Welding clamp for electronic ceramic steel pin and tungsten alloy combined die

Country Status (1)

Country Link
CN (1) CN203636259U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108538550A (en) * 2018-06-05 2018-09-14 山东电力设备有限公司 A kind of antivibration flexible structure of converter power transformer oil conservator bracket

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108538550A (en) * 2018-06-05 2018-09-14 山东电力设备有限公司 A kind of antivibration flexible structure of converter power transformer oil conservator bracket
CN108538550B (en) * 2018-06-05 2020-06-19 山东电力设备有限公司 Anti-vibration flexible structure of converter transformer oil conservator bracket

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140611

Termination date: 20141206

EXPY Termination of patent right or utility model