CN207255048U - A kind of body outer skin rushes hole flanging integral mechanism - Google Patents

A kind of body outer skin rushes hole flanging integral mechanism Download PDF

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Publication number
CN207255048U
CN207255048U CN201721160628.3U CN201721160628U CN207255048U CN 207255048 U CN207255048 U CN 207255048U CN 201721160628 U CN201721160628 U CN 201721160628U CN 207255048 U CN207255048 U CN 207255048U
Authority
CN
China
Prior art keywords
hole flanging
component
punch
burring punch
cavity plate
Prior art date
Application number
CN201721160628.3U
Other languages
Chinese (zh)
Inventor
张毛庆
Original Assignee
宣城海通模具有限公司
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 宣城海通模具有限公司 filed Critical 宣城海通模具有限公司
Priority to CN201721160628.3U priority Critical patent/CN207255048U/en
Application granted granted Critical
Publication of CN207255048U publication Critical patent/CN207255048U/en

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Abstract

The utility model discloses a kind of body outer skin to rush hole flanging integral mechanism, belongs to Stamping Die Technology field;It includes being slidably mounted on hole flanging cavity plate component and Burring Punch component on die holder, and be used to drive the first drive block of the hole flanging cavity plate component on cope plate, and it is used on cope plate the second drive block for driving the Burring Punch component.The hole flanging cavity plate component includes hole flanging cavity plate and pierce punch, and the front end of the pierce punch is located in the cavity of the hole flanging cavity plate;The Burring Punch component includes Burring Punch and the punching concave die being arranged in the die head front end of Burring Punch.Pierce punch and punching concave die are separately positioned in hole flanging cavity plate and Burring Punch by the utility model, realize punching, hole flanging one-pass molding, have saved a sequence die cost, also improve body outer skin producer production efficiency.

Description

A kind of body outer skin rushes hole flanging integral mechanism

Technical field

It the utility model is related to a kind of body outer skin and rush hole flanging integral mechanism, belong to technical field of mold.

Background technology

In the production of body outer skin, punching, hole flanging are common production processes.In the prior art, punching and hole flanging It is the shaping of two sequences.In view of die industry competition is more and more fierce, changes Sheet Metal Forming Technology, reduce cost into matter of utmost importance.Exploitation Rush hole flanging integral mechanism and not only save a sequence mould, also save the cost of body outer skin manufacturer, substantially increase Productivity effect.

Utility model content

To achieve the above object, the utility model provides a kind of body outer skin and rushes hole flanging integral mechanism, to realize that punching is turned over Kong Yixu is molded.

The utility model is as follows using technical solution:

A kind of body outer skin rushes hole flanging integral mechanism, including the hole flanging cavity plate component that is slidably mounted on die holder and turns over Hole punch assemblies, and be used on cope plate to drive the first drive block of the hole flanging cavity plate component, and be installed on It is used for the second drive block for driving the Burring Punch component on cope plate.

First drive block is equipped with and the matched inclined wedge panelling A of the hole flanging cavity plate component.

The hole flanging cavity plate component includes driving trolley and matches somebody with somebody on driving trolley for doing slip with die holder The sliding guide component A of conjunction;Mode insert is installed on the driving trolley, inlays that to be provided with hole flanging recessed in the mode insert Mould;Punch backing plate is also equipped between the driving trolley and the mode insert, punched hole punching is installed on the punch backing plate Head, the front end of the pierce punch are located in the cavity of the hole flanging cavity plate;It is located at the mode insert on the driving trolley The position of lower section is equipped with nitrogen gas spring A;The driving trolley is equipped with backhaul polyurethane and is engaged with the inclined wedge panelling A Inclined wedge panelling B.

The Burring Punch component includes movable mould core and is used to be slidably matched with die holder on movable mould core Sliding guide component B;The movable mould core is equipped with nitrogen gas spring B and Burring Punch fixed seat, and the Burring Punch is fixed Seat is equipped with Burring Punch;Punching concave die is equipped with the die head front end of the Burring Punch;The both sides of the movable mould core are equipped with Forced resetting block;It is additionally provided with the movable mould core and the matched inclined wedge guide plate component of the second drive block.

Second drive block is equipped with to be equipped with and institute with the matched inclined wedge of the movable mould core, the both sides of the inclined wedge State the forced resetting plate of forced resetting block cooperation.

Compared with prior art, the beneficial effects of the utility model are:The utility model is recessed by pierce punch and punching Mould is separately positioned in hole flanging cavity plate and Burring Punch, realizes punching, hole flanging one-pass molding, compared to existing two sequence into Type, has saved a sequence die cost, also improves body outer skin producer production efficiency.

Brief description of the drawings:

Fig. 1 is the structure diagram of the utility model;

Fig. 2 is the hole flanging cavity plate component structure diagram of the utility model;

Fig. 3 is another viewing angle constructions schematic diagram of Fig. 2;

The Burring Punch component structure diagram of Fig. 4 the utility model.

Embodiment:

With reference to the accompanying drawings and embodiments, the utility model is described in detail.

Embodiment:

Refering to shown in Fig. 1-4, a kind of body outer skin rushes hole flanging integral mechanism, including is slidably mounted on turning on die holder Hole cavity plate component (1) and Burring Punch component (2), and for driving the hole flanging cavity plate component (1) on cope plate The first drive block (3), and be used on cope plate to drive the second drive block (4) of the Burring Punch component (2).

First drive block (3) is equipped with and the matched inclined wedge panelling A (31) of the hole flanging cavity plate component (1).

The hole flanging cavity plate component (1) is used for including driving trolley (11) and on driving trolley (11) and lower die Seat is the sliding guide component A (12) being slidably matched;Mode insert (13), the mode are installed on the driving trolley (11) Inlayed in insert (13) and hole flanging cavity plate (14) is installed;Also installed between the driving trolley (11) and the mode insert (13) There is punch backing plate (15), pierce punch (16), the front end position of the pierce punch (16) are installed on the punch backing plate (15) In in the cavity of the hole flanging cavity plate (14);On the driving trolley (11) on the position below the mode insert (13) Equipped with nitrogen gas spring A (17);It is described driving trolley (11) be equipped with backhaul polyurethane (18) and with inclined wedge panelling A (31) phase The inclined wedge panelling B (19) of cooperation.

The Burring Punch component (2) includes movable mould core (21) and is used on movable mould core (21) and die holder It is the sliding guide component B (22) being slidably matched;The movable mould core (21) is equipped with nitrogen gas spring B (23) and Burring Punch is consolidated Reservation (24), the Burring Punch fixed seat (24) are equipped with Burring Punch (25);The die head front end of the Burring Punch (25) It is interior to be equipped with punching concave die (26);The both sides of the movable mould core (21) are equipped with forced resetting block (27);The movable mould core (21) On be additionally provided with inclined wedge guide plate component (28) matched with the second drive block (4).

Second drive block (4) is equipped with and the movable mould core (21) matched inclined wedge (41), the inclined wedge (41) both sides are equipped with the forced resetting plate (42) coordinated with the forced resetting block (27).

Pierce punch and punching concave die are separately positioned in hole flanging cavity plate and Burring Punch by the utility model, realize punching Hole, hole flanging one-pass molding, have saved a sequence die cost, also improve body outer skin producer production efficiency.

Claims (1)

1. a kind of body outer skin rushes hole flanging integral mechanism, it is characterised in that:Hole flanging including being slidably mounted on die holder is recessed Membrane module and Burring Punch component, and be used on cope plate to drive the first drive block of the hole flanging cavity plate component, And it is used for the second drive block for driving the Burring Punch component on cope plate;
First drive block is equipped with and the matched inclined wedge panelling A of the hole flanging cavity plate component;
The hole flanging cavity plate component includes driving trolley and is used to do what is be slidably matched with die holder on driving trolley Sliding guide component A;Mode insert is installed on the driving trolley, is inlayed in the mode insert and hole flanging cavity plate is installed; Punch backing plate is also equipped between the driving trolley and the mode insert, pierce punch is installed on the punch backing plate, The front end of the pierce punch is located in the cavity of the hole flanging cavity plate;On the driving trolley below the mode insert Position be equipped with nitrogen gas spring A;The driving trolley is matched tiltedly equipped with backhaul polyurethane and with the inclined wedge panelling A Wedge boarding B;
The Burring Punch component includes movable mould core and is used to do the cunning being slidably matched with die holder on movable mould core Dynamic guide plate component B;The movable mould core is equipped with nitrogen gas spring B and Burring Punch fixed seat, in the Burring Punch fixed seat Equipped with Burring Punch;Punching concave die is equipped with the die head front end of the Burring Punch;The both sides of the movable mould core, which are equipped with, forces Resetting block;It is additionally provided with the movable mould core and the matched inclined wedge guide plate component of the second drive block;
Second drive block be equipped with the matched inclined wedge of the movable mould core, the both sides of the inclined wedge be equipped with it is described strong The forced resetting plate that resetting block processed coordinates.
CN201721160628.3U 2017-09-12 2017-09-12 A kind of body outer skin rushes hole flanging integral mechanism CN207255048U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721160628.3U CN207255048U (en) 2017-09-12 2017-09-12 A kind of body outer skin rushes hole flanging integral mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721160628.3U CN207255048U (en) 2017-09-12 2017-09-12 A kind of body outer skin rushes hole flanging integral mechanism

Publications (1)

Publication Number Publication Date
CN207255048U true CN207255048U (en) 2018-04-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721160628.3U CN207255048U (en) 2017-09-12 2017-09-12 A kind of body outer skin rushes hole flanging integral mechanism

Country Status (1)

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CN (1) CN207255048U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108971299A (en) * 2018-08-21 2018-12-11 江铃汽车股份有限公司 Hemmer
CN109465337A (en) * 2018-10-17 2019-03-15 苏州金鸿顺汽车部件股份有限公司 A kind of automobile chassis adjusts the processing of connecting rod two end hole flanging and uses stamping die

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108971299A (en) * 2018-08-21 2018-12-11 江铃汽车股份有限公司 Hemmer
CN109465337A (en) * 2018-10-17 2019-03-15 苏州金鸿顺汽车部件股份有限公司 A kind of automobile chassis adjusts the processing of connecting rod two end hole flanging and uses stamping die

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