CN103406459A - Stepped guide pillar of mold - Google Patents

Stepped guide pillar of mold Download PDF

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Publication number
CN103406459A
CN103406459A CN2013103724015A CN201310372401A CN103406459A CN 103406459 A CN103406459 A CN 103406459A CN 2013103724015 A CN2013103724015 A CN 2013103724015A CN 201310372401 A CN201310372401 A CN 201310372401A CN 103406459 A CN103406459 A CN 103406459A
Authority
CN
China
Prior art keywords
cylinder
pillar
guide pillar
guide
mould
Prior art date
Application number
CN2013103724015A
Other languages
Chinese (zh)
Inventor
周忠良
Original Assignee
昆山振兴精密模具有限公司
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 昆山振兴精密模具有限公司 filed Critical 昆山振兴精密模具有限公司
Priority to CN2013103724015A priority Critical patent/CN103406459A/en
Publication of CN103406459A publication Critical patent/CN103406459A/en

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Abstract

The invention relates to a stepped guide pillar of a mold. The stepped guide pillar comprises a first pillar body (1) and a second pillar body (2). A connection table (6) is arranged at one end of the first pillar body (1), and the other end of the first pillar body (1) is connected with the second pillar body (2). One end of the second pillar body (2) is connected with the first pillar body (1), the other end of the first pillar body (1) is provided with a spherical surface (4). The first pillar body (1) and the second pillar body (2) are arranged on the same central axis, and a plurality of round grooves (3) are arranged on the second pillar body (2). The stepped guide pillar is simple in structure and reasonable in design; the guide pillar is divided into two sections; one end of the guide pillar is designed to be provided with the spherical surface so that the connection effect of the guide pillar and a guide sleeve is improved; radiating holes are formed in the guide pillar so that the radiating effect of the guide pillar is improved, the service life of the guide pillar is prolonged and production cost is reduced.

Description

A kind of mould step guide pillar

Technical field

The present invention relates to technical field of mold, relate in particular to a kind of mould step guide pillar.

Background technology

Guide pillar has played the effect of guiding, location in the process of mould die sinking and mold closing, one end of guide pillar is the guiding position, guide pillar coordinates with guide pin bushing, and guide pillar is being vitals in mould, because of its motion more frequent, the end that adds upper guide post is subject to larger axial impact force usually, easily make guide-post of die-set generation deformation, with the mold guide sleeve friction, be heated simultaneously, its service life is very limited, need often to change, be unfavorable for the control of production cost.

Summary of the invention

The objective of the invention is in order to overcome the deficiencies in the prior art, a kind of mould step guide pillar is provided, guide pillar is two joint guide pillars, and good heat dissipation effect, extended service life.

The present invention is achieved through the following technical solutions: a kind of mould step guide pillar, comprise the first cylinder and the second cylinder, described the first cylinder one end is arranged connected unit, the other end connects the second cylinder, described the second cylinder one end connects the first cylinder, the other end is sphere, and described the second cylinder and the first cylinder are arranged on the same central axis, and described the second cylinder is provided with several round recesseds.

Further, the table top center arrangement installing hole of described connected unit.

Further, described the second cylinder cylinder is provided with several and is arranged in the louvre on the same straight line.

Further, described round recessed is furnished with 3 the second cylinder is divided into to 4 sections, and described louvre is provided with one at least on every section cylinder of the second cylinder.

Compared with prior art, the invention has the beneficial effects as follows: structure of the present invention is relatively simple, reasonable in design, guide pillar is two joint guide pillars, by guide pillar one end is designed to sphere, has increased guide pillar and has been connected effect with guide pin bushing, by louvre is set on guide pillar, increase the radiating effect of guide pillar, extended guide pillar service life, dropped to production cost.

The accompanying drawing explanation

Fig. 1 is the front view of a kind of mould step of the present invention guide pillar;

Fig. 2 is the side view of a kind of mould step of the present invention guide pillar.

The specific embodiment

In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.

As shown in Figure 1-2, the present invention relates to a kind of mould step guide pillar, comprise the first cylinder 1 and the second cylinder 2, described the first cylinder 1 one ends are arranged connected unit 6, the other end connects the second cylinder 2, described the second cylinder 2 one ends connect the first cylinder 1, the other end is sphere 4, described the second cylinder 2 and the first cylinder 1 are arranged on the same central axis, described the second cylinder 2 is provided with several round recesseds 3, the table top center arrangement installing hole 7 of described connected unit 6, described the second cylinder 2 cylinders are provided with several and are arranged in the louvre 5 on the same straight line, described round recessed 3 is furnished with 3 the second cylinder 2 is divided into to 4 sections, and described louvre 5 is provided with one at least on every section cylinder of the second cylinder 2.

In sum, structure of the present invention is relatively simple, reasonable in design, guide pillar is two joint guide pillars, is connected to form by the first cylinder 1 and the second cylinder 2, and be designed to sphere 4 by the end by the second cylinder 2, increase guide pillar and be connected effect with guide pin bushing, by the second cylinder 2, louvre 5 being set, increased the radiating effect of guide pillar, extend guide pillar service life, dropped to production cost.

The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.

Claims (4)

1. mould step guide pillar, comprise the first cylinder (1) and the second cylinder (2), it is characterized in that, described the first cylinder (1) one end is arranged connected unit (6), the other end connects the second cylinder (2), and described the second cylinder (2) one ends connect the first cylinder (1), and the other end is sphere (4), described the second cylinder (2) and the first cylinder (1) are arranged on the same central axis, and described the second cylinder (2) is provided with several round recesseds (3).
2. a kind of mould step guide pillar according to claim 1, is characterized in that, the table top center arrangement installing hole (7) of described connected unit (6).
3. a kind of mould step guide pillar according to claim 1, is characterized in that, described the second cylinder (2) cylinder is provided with several and is arranged in the louvre (5) on the same straight line.
4. a kind of mould step guide pillar according to claim 1, is characterized in that, described round recessed (3) is furnished with 3 the second cylinder (2) is divided into to 4 sections, and described louvre (5) is provided with one at least on every section cylinder of the second cylinder (2).
CN2013103724015A 2013-08-24 2013-08-24 Stepped guide pillar of mold CN103406459A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013103724015A CN103406459A (en) 2013-08-24 2013-08-24 Stepped guide pillar of mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013103724015A CN103406459A (en) 2013-08-24 2013-08-24 Stepped guide pillar of mold

Publications (1)

Publication Number Publication Date
CN103406459A true CN103406459A (en) 2013-11-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013103724015A CN103406459A (en) 2013-08-24 2013-08-24 Stepped guide pillar of mold

Country Status (1)

Country Link
CN (1) CN103406459A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104128495A (en) * 2014-06-24 2014-11-05 卢世清 Die guide column
CN105478714A (en) * 2016-01-28 2016-04-13 联禾厚普(太仓)精密机械有限公司 Mould top plate guiding component
CN105522053A (en) * 2015-12-09 2016-04-27 苏州广硕精密电子有限公司 Detachable guide post

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19519083A1 (en) * 1995-05-15 1996-11-21 Hasco Normalien Hasenclever Co Mould tool for plastic injection moulding fitted in tool plates for guidance, centring and location
CN201271705Y (en) * 2008-08-26 2009-07-15 摩比天线技术(深圳)有限公司 Guide means
CN102029323A (en) * 2009-09-29 2011-04-27 中煤张家口煤矿机械有限责任公司 Ring forge piece punching and cutting composite type mould
CN202447532U (en) * 2011-12-22 2012-09-26 济南吉利汽车有限公司 Mould guide pillar

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19519083A1 (en) * 1995-05-15 1996-11-21 Hasco Normalien Hasenclever Co Mould tool for plastic injection moulding fitted in tool plates for guidance, centring and location
CN201271705Y (en) * 2008-08-26 2009-07-15 摩比天线技术(深圳)有限公司 Guide means
CN102029323A (en) * 2009-09-29 2011-04-27 中煤张家口煤矿机械有限责任公司 Ring forge piece punching and cutting composite type mould
CN202447532U (en) * 2011-12-22 2012-09-26 济南吉利汽车有限公司 Mould guide pillar

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
杨永顺等: "《塑料成型工业与模具设计》", 31 August 2011, article "基本结构零件及标准模架", pages: 147 *
杨永顺等: "《塑料成型工业与模具设计》", 31 August 2011, 机械工业出版社, article "基本结构零件设计及标准模架", pages: 147 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104128495A (en) * 2014-06-24 2014-11-05 卢世清 Die guide column
CN105522053A (en) * 2015-12-09 2016-04-27 苏州广硕精密电子有限公司 Detachable guide post
CN105478714A (en) * 2016-01-28 2016-04-13 联禾厚普(太仓)精密机械有限公司 Mould top plate guiding component

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Application publication date: 20131127

C02 Deemed withdrawal of patent application after publication (patent law 2001)