CN209255623U - A kind of automobile diffuser continuous mould - Google Patents

A kind of automobile diffuser continuous mould Download PDF

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Publication number
CN209255623U
CN209255623U CN201821637898.3U CN201821637898U CN209255623U CN 209255623 U CN209255623 U CN 209255623U CN 201821637898 U CN201821637898 U CN 201821637898U CN 209255623 U CN209255623 U CN 209255623U
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China
Prior art keywords
area
bending
pin
punch
mould
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Application number
CN201821637898.3U
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Chinese (zh)
Inventor
李志广
苏振坦
朱成
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Zhejiang Tian Yue Brake System Of Car Co Ltd
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Zhejiang Tian Yue Brake System Of Car Co Ltd
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Priority to CN201821637898.3U priority Critical patent/CN209255623U/en
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Publication of CN209255623U publication Critical patent/CN209255623U/en
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Abstract

The utility model discloses a kind of automobile diffuser continuous moulds, including upper die holder, lower die holder and material strip, Chong Dao cavity plate area, the first bending female die area, the second bending female die area are from left to right successively arranged in the downside of upper die holder, Chong Dao cavity plate area includes rushing correcting nail hole cavity plate and cavity plate is led in punching, first bending female die area includes the first bending female die, and the second bending female die area includes punching concave die and the second bending female die;It is from left to right successively arranged in the upside of lower die holder and rushes pilot mould area, the first bending punch-pin area, the second bending punch-pin area, rushing pilot mould area includes rushing correcting nail hole punch-pin and rushing pilot mould, first bending punch-pin area includes the first bending punch-pin, and the second bending punch-pin area includes piercing punch and the second bending punch-pin.The utility model ensures that the relative position of workpiece and each station of continuous mould on material strip meets processing positioning requirements by location hole, so that its required precision is guaranteed, can form product by the sharp work to material strip, improve production efficiency.

Description

A kind of automobile diffuser continuous mould
Technical field
The utility model relates to continuous mould fields, and in particular to a kind of automobile diffuser continuous mould.
Background technique
Mold is to be set in industrial production using extremely wide and important production as one of efficient tool of production It is standby.Using mold article of manufacture and part, with high production efficiency, it can be achieved that the large batch of production of high speed, saves material, produce Quality is stablized, and has good interchangeability;It is easy to operate, there is no the advantages that very high technical requirements to operator.
Continuous mould refers to that a series of thin meal gold that more than two mold workstation of precise can be completed in one procedure of punching machine add Work punching machine tool.In all types of punching machine molds, continuous mould because have can ensure that high efficiency and high economic value Feature, so most suitably used and a large amount of continuous productions.Its pressed part being applicable in is simple leader's process product, extremely complex Multiple working procedure part, almost may be by continuous mould and manufactured, as long as by strip or strip material from mold into After expecting that end is sent into, via the die operation of multi-process, so that it may complete required complicated shape.
Existing processing method needs respectively to gradually form workpiece by multiple working procedure continuous productive process on multiple stations, To which the precision of workpiece cannot be met the requirements.
Utility model content
The utility model to solve the above-mentioned problems, provides a kind of automobile diffuser continuous mould.
The utility model adopts the following technical solution:
A kind of automobile diffuser continuous mould, including upper die holder, lower die holder and material strip positioned there between, in upper mold Seat surface is from left to right successively arranged Chong Dao cavity plate area, the first bending female die area, the second bending female die area, institute towards the side of lower die holder Shu Chongdao cavity plate area leads cavity plate including rushing correcting nail hole cavity plate and punching, and first bending female die area includes the first bending female die, Second bending female die area includes punching concave die and the second bending female die;
It is from left to right successively arranged in the side that lower die holder faces upper die holder and rushes pilot mould area, the first bending punch-pin area, Two bending punch-pin areas, the pilot mould area that rushes includes rushing correcting nail hole punch-pin and rushing pilot mould, and the first bending punch-pin area is wrapped The first bending punch-pin is included, the second bending punch-pin area includes piercing punch and the second bending punch-pin.
As a kind of optimal technical scheme of the utility model, the continuous mould is from left to right followed successively by the area Chong Dao, One flex area, the second flex area are equipped in the area Chong Dao can rush and lead the first of location hole and rush guiding element, and rush that export first flat The second of face rushes guiding element and the third of the second plane rushes guiding element, and the processing for leading area through overshoot obtains the first middleware;
It is equipped in first flex area and the first bending part of bending and right is carried out to the flanking end of the first middleware First middleware carries out the second bending part of circular arc bending, and processing obtains the second middleware;
It is equipped with the punching part that is punched out to the first plane of the second middleware in second flex area, and continues pair The third bending member that the arc surface of second middleware is bent.
The beneficial effects of the utility model are:
The utility model is ensured that the relative position of workpiece and each station of continuous mould on material strip meets by location hole and added Work positioning requirements make its required precision be guaranteed, and the utility model can form product by the sharp work to material strip, mention High production efficiency.
Detailed description of the invention
Fig. 1 is diffuser top view,
Fig. 2 is diffuser perspective view,
Fig. 3 is the side structure schematic view of the progressive die,
Fig. 4 is the top view of the progressive die,
Fig. 5 is the schematic cross-section of the first middleware,
Fig. 6 is the schematic cross-section of the second middleware.
Symbol description in figure:
1: the first plane, 2: the second planes, 3: circular hole, 4: flank face, 5: arc surface, 6: crochet, 7: upper die holder, 8: lower die Seat, 9: material strip, the cavity plate area 101: Chong Dao, 111: the first bending female die areas, 121: the second bending female die areas, 102: rushing pilot mould Area, 112: the first bending punch-pin areas, 122: the second bending punch-pin areas, the area 20: Chong Dao, 201: location hole, 30: the first bendings are led in punching Area, 40: the second flex areas, the g1: the first middleware, the g2: the second middleware.
Specific embodiment
The utility model row is further described presently in connection with attached drawing.
It is used for the diffuser of automobile as shown in Figure 1 and Figure 2, upper part is made of the first plane 1 and the second plane 2, and described the One plane, 1 to the second plane 2 is high and is connected between the two by a flat gradient face, and portion is additionally provided with a circular hole 3 in this first plane, Form the flank face 4 bent vertically in its plane two sides, arc surface 5 be transitioned by flank face 4 later, two arc surfaces, 5 end to Inner bending forms it into unsealed ring at crochet 6.
As shown in figure 3, a kind of automobile diffuser continuous mould, including upper die holder 7, lower die holder 8 and positioned there between Material strip 9, be from left to right successively arranged Chong Dao cavity plate area 101, the first bending female die in the side that upper die holder 7 faces lower die holder 8 Area 111, the second bending female die area 121, Chong Dao cavity plate area 101 include rushing correcting nail hole cavity plate and cavity plate is led in punching, and described the One bending female die area 111 includes the first bending female die, and second bending female die area 121 includes that punching concave die and the second bending are recessed Mould is from left to right successively arranged in the side that lower die holder 8 faces upper die holder 7 and rushes pilot mould area 102, the first bending punch-pin area 112, the second bending punch-pin area 122, the pilot mould area 102 that rushes is including rushing correcting nail hole punch-pin and rushing pilot mould, and described first Bending punch-pin area 112 includes the first bending punch-pin, and the second bending punch-pin area 122 includes that piercing punch and the second bending are convex Mould.
As shown in figure 4, the continuous mould is from left to right followed successively by the area Chong Dao 20, the first flex area 30, the second flex area 40, it is equipped in the area Chong Dao 20 and leads the first of location hole 201 for rush and rush guiding element, and punching exports the second of the first plane 1 The third for rushing guiding element and the second plane 2 rushes guiding element, and first rushes guiding element is going out location hole 201 first on material strip 9, then by Two rush guiding element and third rushes guiding element and rushes the first middleware g1 that export has the first plane 1 and the second plane 2 respectively, such as Fig. 5 institute Show.
It is equipped in first flex area 30 and first bending part of bending and right is carried out to the flanking end of the first middleware g1 Second bending part of the first middleware g1 progress circular arc bending;When first middleware g1 proceeds to the first flex area 30, the first folding Comer pieces carries out bending operation to two flanking ends of the first middleware g1 first, is bent into crochet, then the second bending Part carries out bending operation to arc surface, forms the second middleware g2 as shown in FIG. 6.
It is equipped with the punching part being punched out to the first plane 1 of the second middleware g2 in second flex area 40, and continues To the third bending member that the arc surface 5 of the second middleware g2 is bent, finished product is finally obtained.
Finally, it should be noted that these embodiments are merely to illustrate model of the utility model without limiting the utility model It encloses.In addition, to those of ordinary skill in the art, can also make on the basis of the above description other various forms of Variation changes.There is no necessity and possibility to exhaust all the enbodiments.And it thus amplifies out obvious Variation changes among still in the protection scope of the utility model.

Claims (2)

1. a kind of automobile diffuser continuous mould, including upper die holder (7), lower die holder (8) and material strip positioned there between (9), it is characterised in that: the side that upper die holder (7) faces lower die holder (8) be from left to right successively arranged Chong Dao cavity plate area (101), First bending female die area (111), the second bending female die area (121), Chong Dao cavity plate area (101) include rushing correcting nail hole cavity plate Cavity plate is led with punching, first bending female die area (111) includes the first bending female die, second bending female die area (121) packet Include punching concave die and the second bending female die;
From left to right it is successively arranged that rush pilot mould area (102), the first bending convex in the side that lower die holder (8) faces upper die holder (7) Mould area (112), the second bending punch-pin area (122), the pilot mould area (102) that rushes includes rushing correcting nail hole punch-pin and rushing pilot Mould, the first bending punch-pin area (112) include the first bending punch-pin, and the second bending punch-pin area (122) includes punching convex Mould and the second bending punch-pin.
2. a kind of automobile diffuser continuous mould according to claim 1, it is characterised in that: the continuous mould from a left side to The right side is followed successively by the area Chong Dao (20), the first flex area (30), the second flex area (40), is equipped with to rush to lead in the area Chong Dao (20) and determine The first of position hole (201) rushes guiding element, and rushes the second of export the first plane (1) the third punching for rushing guiding element and the second plane (2) Guiding element, the processing that raw material leads area (20) through overshoot obtain the first middleware (g1);
The first bending part that bending is carried out to the flanking end of the first middleware (g1) is equipped in first flex area (30), with And the second bending part of circular arc bending is carried out to the first middleware (g1), processing obtains the second middleware (g2);
The punching part being punched out to the first plane (1) of the second middleware (g2) is equipped in second flex area (40), with And continue the third bending member bent to the arc surface (5) of the second middleware.
CN201821637898.3U 2018-10-10 2018-10-10 A kind of automobile diffuser continuous mould Active CN209255623U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821637898.3U CN209255623U (en) 2018-10-10 2018-10-10 A kind of automobile diffuser continuous mould

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821637898.3U CN209255623U (en) 2018-10-10 2018-10-10 A kind of automobile diffuser continuous mould

Publications (1)

Publication Number Publication Date
CN209255623U true CN209255623U (en) 2019-08-16

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Application Number Title Priority Date Filing Date
CN201821637898.3U Active CN209255623U (en) 2018-10-10 2018-10-10 A kind of automobile diffuser continuous mould

Country Status (1)

Country Link
CN (1) CN209255623U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110976630A (en) * 2019-12-24 2020-04-10 三门县点帆环保科技有限公司 Sound insulation wallboard one-step forming punching mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110976630A (en) * 2019-12-24 2020-04-10 三门县点帆环保科技有限公司 Sound insulation wallboard one-step forming punching mechanism

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