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Bending die for square pipes

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Publication number
CN105127302A
CN105127302A CN 201510657719 CN201510657719A CN105127302A CN 105127302 A CN105127302 A CN 105127302A CN 201510657719 CN201510657719 CN 201510657719 CN 201510657719 A CN201510657719 A CN 201510657719A CN 105127302 A CN105127302 A CN 105127302A
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CN
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Prior art keywords
die
sleeve
bending
base
pipes
Prior art date
Application number
CN 201510657719
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Chinese (zh)
Inventor
梅亚波
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苏州新协力特种工业模板有限公司
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Abstract

The invention discloses a bending die for square pipes. The bending die comprises a base, an intermediate pattern die, a movable seat, a fixing sleeve and a pressing die, wherein the intermediate pattern die is arranged on a part located between the base and the movable seat; the base, the intermediate pattern die and the movable seat are located on the same center; the fixing sleeve comprises a bottom sleeve and an upper sleeve; the bottom sleeve is arranged along the tangential direction of the circumference of the base and the movable seat; the upper sleeve is arranged at the upper part of the bottom sleeve; and the pressing die is arranged at the left side of the bottom sleeve. In such a way, the bending die for the square pipes is convenient and labor-saving in bending, simple in structure, economic and practical, high in bending efficiency and capable of greatly reducing the labor intensity of operating personnel and is mainly used for bending small square pipes.

Description

一种方管用弯管模具 One kind of square tube bending die

技术领域 FIELD

[0001] [0001]

本发明涉及模具,特别是涉及一种方管用弯管模具。 The present invention relates to a mold, particularly to a pipe bending die side.

背景技术 Background technique

[0002] 模具是指工业生产上用以注塑、吹塑、挤出、压铸或锻压成型、冶炼、冲压、拉伸等方法得到所需产品的各种模子和工具。 [0002] The mold is used to refer to industrial production injection molding, blow molding, extrusion, casting or forging molding, smelting, stamping, drawing or the like to obtain a variety of tools and molds of the desired product. 简而言之,模具是用来成型物品的工具,这种工具由各种零件构成,不同的模具由不同的零件构成。 Briefly, the tool is used to mold shaped articles, such a tool is composed of various parts, the different molds are composed of different parts. 它主要通过所成型材料物理状态的改变来实现物品外形的加工。 It is mainly achieved by changing the article shape processing the physical state of the molding material. 模具的形状通常是固定的,这样成型的产品形状才是稳定的。 The shape of the mold is generally fixed, so the shape of molded product is stable.

[0003] 弯管是管道加工中常用到的一种管道,在一般的大型生产企业中,采用弯管机进行弯管,对于不同截面的管道,其弯管模具也不相同。 [0003] elbow pipe processing is used to the A pipe, a large company in general, the use of the elbow bending machine for pipes of different cross-section, which is not the same as the bending die.

发明内容 SUMMARY

[0004] 本发明主要解决的技术问题是提供一种方管用弯管模具,弯管方便省力、模具结构简单、经济实惠、弯管效率高,主要用于小型方管弯管,大大节省了操作人员的劳动强度。 [0004] The present invention solves the technical problem of providing a square pipe bending die, bend very convenient, simple mold structure, affordable, high trap efficiency, mainly for small side of the elbow, the saving operation labor intensity.

[0005] 为解决上述技术问题,本发明采用的一个技术方案是:提供一种方管用弯管模具,包括底座、中间型模、活动座、固定套及压力模,所述中间型模设置在底座及活动座间部位,并且底座、中间型模及活动座为同一中心,所述固定套包括底套及上套,所述底套沿底座及活动座圆周面切线方向设置,所述上套设置在底套上部,所述压力模设置在底套左侧。 [0005] To solve the above problems, an aspect of the present invention is that: to provide a square pipe bending die, including a base, an intermediate die, the movable seat, and pressure mold the retainer bushing, said intermediate die disposed between the base and the movable seat portion, and the base, the intermediate mold and the same center as the movable seat, the fixing sleeve includes a base sleeve and the sleeve, the sleeve is provided along the bottom of the base and the circumferential surface of the movable seat tangential direction, the upper sleeve sleeve disposed on the bottom portion, said pressure die sets provided on the left bottom.

[0006] 在本发明一个较佳实例中,所述压力模为L型板。 [0006] In a preferred embodiment of the present invention, the pressure molding is L-shaped plate.

[0007] 在本发明一个较佳实例中,所述压力模与底套之间设有拉簧。 [0007] In a preferred embodiment of the present invention, the tension spring is provided between the pressure die and the bottom case.

[0008] 在本发明一个较佳实例中,所述底座为圆盘结构。 [0008] In a preferred embodiment of the present invention, the base structure is a disc.

[0009] 在本发明一个较佳实例中,所述中间型模与底座焊接连接。 [0009] In a preferred embodiment of the present invention, the intermediate mold base and a welded connection.

[0010] 在本发明一个较佳实例中,所述中间型模中部为凹槽型结构。 [0010] In a preferred embodiment of the present invention, the intermediate die middle a groove type structure.

[0011 ] 在本发明一个较佳实例中,所述活动座与中间型模通过弹簧柱固定。 [0011] In a preferred embodiment of the present invention, the intermediate seat and the movable die is fixed by spring post.

[0012] 本发明的有益效果是:本发明一种方管用弯管模具,弯管方便省力、模具结构简单、经济实惠、弯管效率高,主要用于小型方管弯管,大大节省了操作人员的劳动强度。 [0012] Advantageous effects of the present invention is: A square pipe according to the present invention, the bending die, bend very convenient, simple mold structure, affordable, high trap efficiency, mainly for small side of the elbow, the saving operation labor intensity.

附图说明 BRIEF DESCRIPTION

[0013] 为了更清楚地说明本发明实施例中的技术方案,下面将对实施例描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本发明的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图获得其它的附图,其中: [0013] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, as briefly described in the introduction to the accompanying drawings required for use in describing the embodiments. Apparently, the drawings in the following description are only some of the present invention. embodiments, those of ordinary skill in the art is concerned, without creative efforts, you can derive other drawings from such accompanying drawings, wherein:

图1是本发明一种方管用弯管模具一较佳实施例的结构示意图; FIG 1 is a pipe bending die side INVENTION A schematic structural diagram of a preferred embodiment;

图2是图1的俯视图。 FIG 2 is a plan view of FIG. 1.

具体实施方式 detailed description

[0014] 下面将对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅是本发明的一部分实施例,而不是全部的实施例。 [0014] Hereinafter, the present invention will be apparent technical solutions in the embodiments, fully described, obviously, the described embodiments are merely part of embodiments of the present invention rather than all embodiments. 基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其它实施例,都属于本发明保护的范围。 Based on the embodiments of the present invention, all other embodiments of ordinary skill in the art without any creative effort shall fall within the scope of the present invention.

[0015] 请参阅图1,本发明实施例包括: [0015] Referring to FIG. 1, embodiments of the present invention, examples include:

一种方管用弯管模具,包括底座1、中间型模2、活动座3、固定套4及压力模5,所述中间型模2设置在底座I及活动座3中间部位,并且底座1、中间型模2及活动座3为同一中心,所述固定套4包括底套41及上套42,所述底套41沿底座I及活动座3圆周面切线方向设置,所述上套42设置在底套41上部,所述压力模5设置在底套41左侧。 One kind of square pipe bending die, including a base, an intermediate die 2, the movable holder 3, and the pressure cover 4 is fixed mold 5, the intermediate die 2 disposed in an intermediate portion of the base 3 and the movable table I, and a base, intermediate die 2 and the same center as the movable seat 3, the fixing sleeve 4 and upper sleeve 41 comprises a bottom cover 42, the bottom cover 41 is provided along the circumferential surface of the base 3 and I tangential direction of the movable seat, the upper sleeve 42 is provided in the upper end of sleeve 41, the pressure die 5 is disposed on the bottom left side of the sleeve 41.

[0016] 上述中,所述底套41及上套42之间形成一方型孔(图中未示),被加工产品(方管)穿过方型孔后进入压力模5内,而弯管模具通过压力模5与上套42与弯管机相连接。 [0016] In the above, the sleeve 41 and the upper end of one sleeve-shaped hole (not shown), 42 is formed between the processing products (square tube) after passing through the square hole into the pressure die 5, the elbow the upper mold is connected to the sleeve 42 by press bending machine die 5.

[0017] 进一步,所述压力模5为L型板。 [0017] Further, the pressure die 5 is L-shaped plate.

[0018] 进一步,所述压力模5与底套41之间设有拉簧6,可调节压力模5与底套41之间的间距,达到弯管最适合的距离或角度。 [0018] Further, the pressure die 5 is provided with a tension spring 41 between the bottom end cap 6, the adjustable spacing between the bottom 41 and the pressure die 5 sets, to achieve optimum bending angle or distance.

[0019] 进一步,所述底座I为圆盘结构。 [0019] Further, the base structure I a disc.

[0020] 进一步,所述中间型模2与底座I焊接连接。 [0020] Further, the intermediate mold 2 is connected to the base I welded.

[0021] 进一步,所述中间型模2中部为凹槽型结构21,与弯方管外形一致,用于方管弯管时的方向。 [0021] Further, the intermediate mold 2 is the central recess 21 type structure, with the same shape bent square tube, square tube bending direction used.

[0022] 进一步,所述活动座3与中间型模2通过弹簧柱7固定。 [0022] Further, the movable holder 3 is fixed by the spring 7 and the intermediate die 2 column.

[0023] 本发明的有益效果是:本发明一种方管用弯管模具,弯管方便省力、模具结构简单、经济实惠、弯管效率高,主要用于小型方管弯管,大大节省了操作人员的劳动强度。 [0023] Advantageous effects of the present invention is: A square pipe according to the present invention, the bending die, bend very convenient, simple mold structure, affordable, high trap efficiency, mainly for small side of the elbow, the saving operation labor intensity.

[0024] 以上所述仅为本发明的实施例,并非因此限制本发明的专利范围,凡是利用本发明说明书内容所作的等效结构或等效流程变换,或直接或间接运用在其它相关的技术领域,均同理包括在本发明的专利保护范围内。 [0024] Other related art described above are only embodiments of the present invention, not intended to limit the scope of the present invention, the present invention is usually made by using a description equivalent structures or equivalent process, or applied directly or indirectly art shall fall within the scope of protection of the present invention.

Claims (7)

1.一种方管用弯管模具,其特征在于,包括底座、中间型模、活动座、固定套及压力模,所述中间型模设置在底座及活动座间部位,并且底座、中间型模及活动座为同一中心,所述固定套包括底套及上套,所述底套沿底座及活动座圆周面切线方向设置,所述上套设置在底套上部,所述压力模设置在底套左侧。 A square pipe bending die, characterized in that it comprises a base, an intermediate die, the movable seat, and pressure mold the retainer bushing, the middle die portion disposed between the base and the movable seat, and the base, the intermediate mold and the same center as the movable seat, the fixing sleeve includes a base sleeve and the sleeve, the sleeve is provided along the bottom of the base and the circumferential surface of the movable seat tangential direction, the sleeve is provided on the bottom portion of sleeve, said pressure molding is provided on the bottom sets left.
2.根据权利要求1所述的方管用弯管模具,其特征在于,所述压力模为L型板。 The side of the pipe bending die as claimed in claim 1, wherein said pressure molding is L-shaped plate.
3.根据权利要求1所述的方管用弯管模具,其特征在于,所述压力模与底套之间设有Hm ο The square pipe bending die according to claim 1, characterized in that, provided between the pressure die Hm ο bottom sleeve
4.根据权利要求1所述的方管用弯管模具,其特征在于,所述底座为圆盘结构。 According to claim 1, wherein the square pipe bending die, characterized in that the base structure is a disc.
5.根据权利要求1所述的方管用弯管模具,其特征在于,所述中间型模与底座焊接连接。 5. The square pipe according to claim 1, the bending die, wherein said intermediate mold base and a welded connection.
6.根据权利要求1所述的方管用弯管模具,其特征在于,所述中间型模中部为凹槽型结构。 6. The square pipe according to claim 1, the bending die, wherein the intermediate mold is a central groove structure.
7.根据权利要求1所述的方管用弯管模具,其特征在于,所述活动座与中间型模通过弹簧柱固定。 7. The square pipe according to claim 1, the bending die, wherein the movable die fixed to the intermediate seat spring post.
CN 201510657719 2015-10-14 2015-10-14 Bending die for square pipes CN105127302A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201510657719 CN105127302A (en) 2015-10-14 2015-10-14 Bending die for square pipes

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4485658A (en) * 1983-05-31 1984-12-04 Stewart A K Carriage assembly for a tube bending machine
CN101161365A (en) * 2007-11-22 2008-04-16 重庆大学 A coiling wire mould for making tube with various outer diameter
CN101367105A (en) * 2007-08-16 2009-02-18 哈尔滨理工大学 Combined adjustable bend pipe mould
CN101422792A (en) * 2007-11-02 2009-05-06 西北工业大学 Adjustment method of thin-wall numerical-controlled bend-pipe forming die
CN102527848A (en) * 2012-01-10 2012-07-04 西北工业大学 Numerical-control heating bending die and forming method for large-diameter thin-wall pure titanium tube
CN104249111A (en) * 2014-06-06 2014-12-31 西北工业大学 Combined bending molding die for thin-walled rectangular tube

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4485658A (en) * 1983-05-31 1984-12-04 Stewart A K Carriage assembly for a tube bending machine
CN101367105A (en) * 2007-08-16 2009-02-18 哈尔滨理工大学 Combined adjustable bend pipe mould
CN101422792A (en) * 2007-11-02 2009-05-06 西北工业大学 Adjustment method of thin-wall numerical-controlled bend-pipe forming die
CN101161365A (en) * 2007-11-22 2008-04-16 重庆大学 A coiling wire mould for making tube with various outer diameter
CN102527848A (en) * 2012-01-10 2012-07-04 西北工业大学 Numerical-control heating bending die and forming method for large-diameter thin-wall pure titanium tube
CN104249111A (en) * 2014-06-06 2014-12-31 西北工业大学 Combined bending molding die for thin-walled rectangular tube

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