CN207308745U - A kind of automobile uses shaping punching class mould - Google Patents

A kind of automobile uses shaping punching class mould Download PDF

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Publication number
CN207308745U
CN207308745U CN201721296587.0U CN201721296587U CN207308745U CN 207308745 U CN207308745 U CN 207308745U CN 201721296587 U CN201721296587 U CN 201721296587U CN 207308745 U CN207308745 U CN 207308745U
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Prior art keywords
punch
die
plate
fixing plate
pin
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CN201721296587.0U
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Chinese (zh)
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吴应举
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Hefei Changqing Machinery Co Ltd
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Hefei Changqing Machinery Co Ltd
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Abstract

本实用新型公开了一种汽车使用整形冲孔类模具,包括上模座、冲头垫板、冲头固定板、凹模、下模座、凸模、防侧导板和冲头,所述上模座与冲头垫板、冲头固定板通过螺栓固定在一起,冲头固定板上通过卸料螺钉连接凹模,凹模内安装有冲头,冲头与冲头固定板固定在一起;所述下模座上通过螺钉连接凸模,所述下模座上安装有防侧导板,防侧导板与下模座固定在一起;简化模具结构、减少模具成本,采用凹模与冲头功能一体化结构,在能整形的同时又可以冲孔并且产品能够符合质量要求,从而降低了制作成本以及缩短了生产周期。

The utility model discloses a plastic punching mold used for automobiles, which comprises an upper mold base, a punch backing plate, a punch fixing plate, a die, a lower mold base, a punch, an anti-side guide plate and a punch. The die base, the punch backing plate and the punch fixing plate are fixed together by bolts, the punch fixing plate is connected to the die by the discharge screw, the punch is installed in the die, and the punch and the punch fixing plate are fixed together; The punch is connected to the lower mold base by screws, and an anti-side guide plate is installed on the lower mold base, and the anti-side guide plate and the lower mold base are fixed together; the mold structure is simplified, the mold cost is reduced, and the function of the die and punch is adopted The integrated structure can be shaped and punched at the same time, and the product can meet the quality requirements, thereby reducing the production cost and shortening the production cycle.

Description

一种汽车使用整形冲孔类模具A plastic punching mold for automobiles

技术领域technical field

本发明涉及一种汽车冲压模具,具体是一种汽车使用整形冲孔类模具。The invention relates to an automobile stamping die, in particular to a shaping and punching die for automobiles.

背景技术Background technique

汽车使用的众多零部件由整形冲孔模具加工而成,但是,目前的许多整形冲孔模具因为产品件的需要而比较复杂,甚至为了达到质量要求不得不分为两序结构。尤其是需要对工件整形、冲孔等工序,针对同一工件,需要对应采用整形模具、冲孔模具等模具对工件的不同部位依次进行加工,同一工件需要依次经过多道工序才能完成加工,从而增加了制作成本以及延长了生产周期。Many parts used in automobiles are processed by plastic punching dies. However, many current plastic punching dies are complicated due to the needs of product parts, and even have to be divided into two-order structures in order to meet quality requirements. In particular, it is necessary to process workpieces such as shaping and punching. For the same workpiece, it is necessary to use shaping dies, punching dies and other molds to process different parts of the workpiece in sequence. The same workpiece needs to go through multiple processes in sequence to complete the processing, thereby increasing Reduce production costs and extend the production cycle.

发明内容Contents of the invention

本发明的目的在于提供一种汽车使用整形冲孔类模具,以解决上述背景技术中提出的问题。The object of the present invention is to provide a plastic punching mold for automobiles, so as to solve the problems raised in the above-mentioned background technology.

为实现上述目的,本发明提供如下技术方案:To achieve the above object, the present invention provides the following technical solutions:

一种汽车使用整形冲孔类模具,包括上模座、冲头垫板、冲头固定板、凹模、下模座、凸模、防侧导板和冲头,所述上模座与冲头垫板、冲头固定板通过螺栓固定在一起,冲头固定板上通过卸料螺钉连接凹模,凹模内安装有冲头,冲头与冲头固定板固定在一起;所述下模座上通过螺钉连接凸模,所述下模座上安装有防侧导板,防侧导板与下模座固定在一起。A plastic punching die for automobiles, comprising an upper die base, a punch backing plate, a punch fixing plate, a die, a lower die base, a punch, an anti-side guide plate and a punch, the upper die base and the punch The backing plate and the punch fixing plate are fixed together by bolts, the punch fixing plate is connected to the die through the discharge screw, the punch is installed in the die, and the punch and the punch fixing plate are fixed together; the lower die base The upper part is connected with the punch by screws, and the lower die base is provided with an anti-side guide plate, and the anti-side guide plate and the lower die base are fixed together.

作为本发明进一步的方案:所述凸模内设有与冲头相匹配的冲头槽,凸模与凹模接触时,冲头完成冲孔工作后插入相匹配的冲头槽。As a further solution of the present invention: the punch is provided with a punch slot matching the punch, and when the punch contacts the die, the punch is inserted into the matching punch slot after completing the punching work.

作为本发明进一步的方案:所述下模座两侧安装有导向杆,上模座两侧设有导向孔,导向杆插入导向孔内,凸模沿导向杆滑动。As a further solution of the present invention: guide rods are installed on both sides of the lower mold base, guide holes are provided on both sides of the upper mold base, the guide rods are inserted into the guide holes, and the punch slides along the guide rods.

作为本发明进一步的方案:所述防侧导板固定在凸模的垫板侧面。As a further solution of the present invention: the anti-side guide plate is fixed on the backing plate side of the punch.

作为本发明进一步的方案:所述凹模上方的冲头垫板内安装有弹簧。As a further solution of the present invention: a spring is installed in the punch backing plate above the die.

与现有技术相比,本发明的有益效果是:所述一种汽车使用整形冲孔类模具,简化模具结构、减少模具成本,采用凹模与冲头功能一体化结构,在能整形的同时又可以冲孔并且产品能够符合质量要求,从而降低了制作成本以及缩短了生产周期。Compared with the prior art, the beneficial effects of the present invention are: the automobile uses a shaping and punching die, which simplifies the die structure and reduces the cost of the die. It can be punched and the product can meet the quality requirements, thereby reducing the production cost and shortening the production cycle.

附图说明Description of drawings

图1为本发明的结构示意图。Fig. 1 is a structural schematic diagram of the present invention.

图2为本发明中凸模的结构示意图。Fig. 2 is a schematic structural view of the punch in the present invention.

图3为本发明的整形冲孔示意图。Fig. 3 is a schematic diagram of shaping and punching according to the present invention.

图中:1-上模座、2-冲头垫板、3-冲头固定板、4-凹模、5-下模座、6-凸模、7-防侧导板、8-冲头。In the figure: 1-upper die base, 2-punch backing plate, 3-punch fixing plate, 4-die, 5-lower die base, 6-punch die, 7-anti-side guide plate, 8-punch.

具体实施方式Detailed ways

下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。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他实施例,都属于本发明保护的范围。The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

请参阅图1~3,本发明实施例中,一种汽车使用整形冲孔类模具,包括上模座1、冲头垫板2、冲头固定板3、凹模4、下模座5、凸模6、防侧导板7和冲头8,所述上模座1与冲头垫板2、冲头固定板3通过螺栓固定在一起,冲头固定板3上通过卸料螺钉连接凹模4,凹模4内安装有冲头8,冲头8与冲头固定板3固定在一起;所述下模座5上通过螺钉连接凸模6,所述下模座5上安装有防侧导板7,防侧导板7与下模座5固定在一起。Please refer to Figures 1 to 3. In the embodiment of the present invention, a plastic punching mold for automobiles includes an upper mold base 1, a punch backing plate 2, a punch fixing plate 3, a die 4, a lower mold base 5, The punch 6, the anti-side guide plate 7 and the punch 8, the upper die base 1, the punch backing plate 2, and the punch fixing plate 3 are fixed together by bolts, and the punch fixing plate 3 is connected to the die by a discharge screw 4. A punch 8 is installed in the die 4, and the punch 8 and the punch fixing plate 3 are fixed together; the lower die base 5 is connected with the punch 6 by screws, and the lower die base 5 is equipped with an anti-side Guide plate 7, anti-side guide plate 7 and lower mold base 5 are fixed together.

具体的,所述凸模6内设有与冲头8相匹配的冲头槽,凸模6与凹模4接触时,冲头8完成冲孔工作后插入相匹配的冲头槽,方便凸模6与凹模4进一步对工件进行整形操作。Specifically, the punch 6 is provided with a punch groove that matches the punch 8. When the punch 6 is in contact with the die 4, the punch 8 is inserted into the matching punch groove after the punching work is completed, which is convenient for punching. Die 6 and die 4 further perform shaping operations on the workpiece.

具体的,所述下模座5两侧安装有导向杆,上模座1两侧设有导向孔,装配时,导向杆插入导向孔内,并在凸模6与凹模4冲压时,凸模6沿导向杆滑动,提高凸模6与凹模4冲压的稳定性。Specifically, guide rods are installed on both sides of the lower die base 5, and guide holes are provided on both sides of the upper die base 1. When assembling, the guide rods are inserted into the guide holes, and when the punch 6 and the die 4 are punched, the punch Die 6 slides along guide bar, improves the stability of stamping of punch 6 and die 4.

具体的,所述防侧导板7固定在凸模6的垫板侧面,凸模6与凹模4冲压时,防侧导板7缓解消除凸模6与凹模4接触工作时所产生的侧向力,保证产品质量和模具寿命。Specifically, the anti-side guide plate 7 is fixed on the side of the backing plate of the punch 6. When the punch 6 and the die 4 are stamped, the anti-side guide plate 7 relieves and eliminates the sideways friction generated when the punch 6 and the die 4 are in contact with each other. Force, to ensure product quality and mold life.

具体的,所述凹模4上方的冲头垫板2内安装有弹簧,方便凹模4冲压完成后回复原状态。Specifically, a spring is installed in the punch backing plate 2 above the die 4 to facilitate the return of the die 4 to its original state after punching.

使用时先将模具装夹到冲压设备上,工作时凸模6与凹模4接触开始,凹模4上方的弹簧和冲头8开始工作,当凹模4行程到达最大时,冲头8冲孔工作完成,凹模4与冲头垫板2处于墩死状态,完成对产品件的整形工作。工作动作完毕,上下模分开,凹模4在弹簧作用下回复原状态。When using, first clamp the mold to the stamping equipment. When working, the contact between the punch 6 and the die 4 starts. The spring above the die 4 and the punch 8 start to work. When the stroke of the die 4 reaches the maximum, the punch 8 punches. After the hole work is completed, the die 4 and the punch backing plate 2 are in a dead state, and the shaping of the product is completed. After the work action is completed, the upper and lower molds are separated, and the die 4 returns to its original state under the action of the spring.

为了在能满足生产需要的基础上简化模具结构、减少模具成本。所述一种汽车使用整形冲孔类模具,采用凹模4与冲头8功能一体化结构,在能整形的同时又可以冲孔并且产品能够符合质量要求,从而降低了制作成本以及缩短了生产周期。In order to simplify the mold structure and reduce the mold cost on the basis of meeting the production needs. The automobile uses a shaping and punching mold, which adopts a functionally integrated structure of the die 4 and the punch 8, which can be punched while being shaped, and the product can meet the quality requirements, thereby reducing the production cost and shortening the production time. cycle.

本发明并不局限于上述实施例,在本发明公开的技术方案的基础上,本领域的技术人员根据所公开的技术内容,不需要创造性的劳动就可以对其中的一些技术特征作出一些简单修改、等同变化与修饰,均属于本发明技术方案的范围内。The present invention is not limited to the above-mentioned embodiments. On the basis of the technical solutions disclosed in the present invention, those skilled in the art can make some simple modifications to some of the technical features according to the disclosed technical content without creative work. , equivalent changes and modifications all belong to the scope of the technical solution of the present invention.

在本说明书的描述中,需要说明的是,除非另有明确的规定和限定,术语“设置”、“相连”及“连接”应做广义理解,例如,可以是固定连接,也可以是可拆卸连接,或一体地连接;可以是直接相连,也可以通过中间媒介间接相连,可以是两个元件内部的连通。对于本领域的普通技术人员而言,可以具体情况理解上述术语在本发明中的具体含义。In the description of this manual, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it can be directly connected, or indirectly connected through an intermediary, and it can be the internal communication of two elements. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.

Claims (5)

1. a kind of automobile uses shaping punching class mould, including upper mold seat (1), punch backing plate (2), punch fixing plate (3), cavity plate (4), die holder (5), punch-pin (6), anti-flipper guide (7) and punch (8), it is characterised in that the upper mold seat (1) and punch backing plate (2), punch fixing plate (3) is bolted on together, and cavity plate (4) is connected by unloading bolt on punch fixing plate (3), recessed Punch (8) is installed in mould (4), punch (8) is fixed together with punch fixing plate (3);Pass through screw on the die holder (5) Punch-pin (6) is connected, anti-flipper guide (7) is installed on the die holder (5), anti-flipper guide (7) is fixed on one with die holder (5) Rise.
2. a kind of automobile according to claim 1 uses shaping punching class mould, it is characterised in that in the punch-pin (6) Equipped with the punch groove to match with punch (8), when punch-pin (6) is contacted with cavity plate (4), punch (8) is inserted into after completing punch work The punch groove to match.
3. a kind of automobile according to claim 1 uses shaping punching class mould, it is characterised in that the die holder (5) Both sides are provided with guide rod, and upper mold seat (1) both sides are equipped with pilot hole, and guide rod is inserted into pilot hole, and punch-pin (6) is slided along guide rod It is dynamic.
4. a kind of automobile according to claim 1 uses shaping punching class mould, it is characterised in that the anti-flipper guide (7) it is fixed on the backing plate side of punch-pin (6).
5. a kind of automobile according to claim 1 uses shaping punching class mould, it is characterised in that on the cavity plate (4) Spring is installed in the punch backing plate (2) of side.
CN201721296587.0U 2017-10-10 2017-10-10 A kind of automobile uses shaping punching class mould Expired - Fee Related CN207308745U (en)

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CN201721296587.0U CN207308745U (en) 2017-10-10 2017-10-10 A kind of automobile uses shaping punching class mould

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Publication Number Publication Date
CN207308745U true CN207308745U (en) 2018-05-04

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Granted publication date: 20180504