CN204470401U - A kind of continuous seepage mould of automobile gusset part - Google Patents

A kind of continuous seepage mould of automobile gusset part Download PDF

Info

Publication number
CN204470401U
CN204470401U CN201420847573.3U CN201420847573U CN204470401U CN 204470401 U CN204470401 U CN 204470401U CN 201420847573 U CN201420847573 U CN 201420847573U CN 204470401 U CN204470401 U CN 204470401U
Authority
CN
China
Prior art keywords
die
mold core
flange
angle
flanging
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CN201420847573.3U
Other languages
Chinese (zh)
Inventor
丛培民
吴天宝
沈玉林
孙海亮
姚天胤
朱晓骏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Zhongda Auto Parts Co Ltd
Original Assignee
Shanghai Zhongda Auto Parts Co Ltd
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 Shanghai Zhongda Auto Parts Co Ltd filed Critical Shanghai Zhongda Auto Parts Co Ltd
Priority to CN201420847573.3U priority Critical patent/CN204470401U/en
Application granted granted Critical
Publication of CN204470401U publication Critical patent/CN204470401U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to a kind of continuous seepage mould of automobile gusset part, comprises counterdie and patrix, and counterdie comprises die shoe and the lower mold core be fixed on die shoe; Patrix comprises upper bolster, is arranged on the upper mold core of the lower surface of upper bolster, is arranged at upper mold core middle and lower part and the holding pad be connected with upper mold core; Lower mold core sets gradually punching press punch, deburring punch, flanging die and shaping terrace die, upper mold core is disposed with stamping cavity die, deburring die, flange die and correcting die, flanging die comprises two orthogonal flange supporting surfaces, angle complementary angle each other between two flange supporting surfaces and horizontal plane, and one of them flange supporting surface becomes the angle of 45-85 ° with horizontal plane; The angle that flange die is arranged and flanging die are equipped with.Compared with prior art, the utility model has the advantages such as structure is simple, flange angle is easy to control, long service life, easy to maintenance, ram efficiency is high, cost of stamping is low.

Description

A kind of continuous seepage mould of automobile gusset part
Technical field
The utility model relates to a kind of auto parts production mould, especially relates to a kind of continuous seepage mould of automobile gusset part.
Background technology
Gusset as the important component part of on body of a motor car, at present in a lot of situation traditional moulds punching press once can only punching one and half operation part in process of production, increase cost of stamping.Potential safety hazard is there is in human users's process, and to punching parts because the maloperation of people causes part quality problem.
Chinese patent CN 203972619U discloses a kind of automobile reinforcing plate integrated mould, comprises counterdie and patrix, and counterdie comprises die shoe, lower mold core and ejector, and lower mold core and ejector are arranged on die shoe; Patrix comprises upper bolster, upper mold core, patrix insert, patrix eccentric swage and upper ejector pin, upper mold core is arranged on below upper bolster, upper ejector pin is arranged on the top of upper bolster, lower mold core sets gradually drawing punch, edge-cutting and hole-punching punch, flanging and restriking punch and punching be separated punch, upper mold core sets gradually the drawing die corresponding with drawing punch, the edge-cutting and hole-punching die corresponding with edge-cutting and hole-punching punch, the flanging and restriking die corresponding with flanging and restriking punch and the punching that is separated punch corresponding with punching is separated die.Drawing, edge-cutting and hole-punching, flanging and restriking, punching are separated 4 actions and combine by this utility model, have the advantages such as production cost is low, easy to maintenance, safe and reliable.
But in above-mentioned mould, flanging and restriking process is the same with traditional turn-up process, be all that the downward pros of vertical direction turn over 90 °, because cutter block is parallel to each other when 90 °, horizontal direction does not stress, and flange is not in place.
Utility model content
The purpose of this utility model be exactly provide to overcome defect that above-mentioned prior art exists that a kind of structure is simple, flange angle is easy to control, the continuous seepage mould of long service life, the automobile gusset part that easy to maintenance, ram efficiency is high, cost of stamping is low.
The purpose of this utility model can be achieved through the following technical solutions:
A continuous seepage mould for automobile gusset part, comprises counterdie and patrix, and described counterdie comprises die shoe and lower mold core, and described lower mold core is fixed on the upper surface of die shoe; Described patrix comprises upper bolster, holding pad and upper mold core, and described upper mold core is arranged on the lower surface of upper bolster, and described holding pad is arranged at the middle and lower part of upper mold core and is connected with upper mold core, and patrix drift is arranged at the middle part of holding pad;
Described lower mold core sets gradually punching press punch, deburring punch, flanging die and shaping terrace die, described upper mold core is disposed with stamping cavity die corresponding with punching press punch, deburring punch, flanging die and shaping terrace die respectively, deburring die, flange die and correcting die
Described flanging die comprises two orthogonal flange supporting surfaces, the angle complementary angle each other between two flange supporting surfaces and horizontal plane, and one of them flange supporting surface becomes the angle of 45-85 ° with horizontal plane; The angle that described flange die is arranged and flanging die are equipped with.
Described die shoe and end place, upper bolster angle are provided with four guide pillars being connected patrix and counterdie.
Sensor is connected with outside described upper bolster.
Described punching press punch, deburring punch, flanging die and shaping terrace die are insert structure, are embedded respectively in lower mold core; Described stamping cavity die, deburring die, flange die and correcting die are insert structure, are embedded respectively in upper mold core.
As preferably, the angle between two flange supporting surfaces and horizontal plane is 45 °.
During work, upper bolster is driven by press and presses to die shoe, material to be processed is compressed by holding pad, then the punching press punch in lower mold core, deburring punch, flanging die, shaping terrace die coordinate with the stamping cavity die in upper mold core, deburring die, flange die, correcting die respectively and carry out punching press action, carry out punching press, deburring, flange, shaping action, once go forward one by one and mold finished work-piece.
Compared with prior art, the utility model has the following advantages and beneficial effect:
(1) long service life: all punch and die all use insert form.Extend the service life of mould self, reduce the infringement to production equipment and consume.
(2) easy to maintenance: to use insert structure, when keeping in repair need not again by whole mold hoisting to maintenance sites, take a large amount of places, the insert needed repairing need be pulled down and can be keeped in repair.
(3) ram efficiency is high, cost of stamping is low: according to grading mode continuous blanking, decrease required jig frequency, punching press, deburring, flange, shaping action are carried out simultaneously, one-shot forming, and this mould is automatically produce, and eliminates the potential safety hazard of operating personnel.
(4) flanging die comprises two orthogonal flange supporting surfaces, the angle complementary angle each other between two flange supporting surfaces and horizontal plane, and one of them flange supporting surface becomes the angle of 45-85 ° with horizontal plane; The angle that flange die is arranged and flanging die are equipped with.Flanging die two flange supporting surfaces can be stressed, there is not the situation that horizontal direction does not stress, and flange angle also easily controls, and improves flange quality, and then improve finished product total quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of continuous seepage mould of the present utility model;
Fig. 2 is the technique stock layout schematic diagram of sample to be processed;
Fig. 3 is traditional flanging die structural representation;
Fig. 4 is flanging die structural representation in continuous seepage mould of the present utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Comparative example
Traditional flanging die structure as shown in Figure 3, flanging die 24 comprises two orthogonal flange supporting surfaces 241 and 242, one of them flange supporting surface 241 is arranged with horizontal plane, another flange supporting surface 242 is arranged with plane-parallel, flanging and restriking process is the same with traditional turn-up process, is all that the downward pros of vertical direction turn over 90 °, because cutter block is parallel to each other when 90 degree, horizontal direction does not stress, and flange is not in place.
Embodiment 1
A continuous seepage mould for automobile gusset part, as shown in Figure 1, comprises counterdie and patrix, and counterdie comprises die shoe 1 and lower mold core 2, and lower mold core 2 is fixed on the upper surface of die shoe 1; Patrix comprises upper bolster 4, holding pad 5 and upper mold core 3, and upper mold core 3 is arranged on the lower surface of upper bolster 4, and holding pad 5 is arranged at the middle and lower part of upper mold core 3 and is connected with upper mold core 3, and patrix drift is arranged at the middle part of holding pad 5; Lower mold core 2 sets gradually punching press punch, deburring punch, flanging die and shaping terrace die, upper mold core 3 is disposed with stamping cavity die corresponding with punching press punch, deburring punch, flanging die and shaping terrace die respectively, deburring die, flange die and correcting die.Die shoe 1 and upper bolster 4 jiaos of end places are provided with four guide pillars 7 being connected patrix and counterdie.Sensor 6 is connected with outside upper bolster 4.
Punching press punch, deburring punch, flanging die and shaping terrace die are insert structure, are embedded respectively in lower mold core 2; Stamping cavity die, deburring die, flange die and correcting die are insert structure, are embedded respectively in upper mold core 3.
Fig. 2 is the technique stock layout schematic diagram of sample 7 to be processed, and sample 7 to be processed is successively through punching press, deburring, flange, shaping and form finished product.
As shown in Figure 4, flanging die 24 comprises two orthogonal flange supporting surfaces 241 and 242, angle complementary angle each other between two flange supporting surfaces and horizontal plane, and one of them flange supporting surface 241 becomes the angle of 85 ° with horizontal plane, another flange supporting surface 242 becomes the angle of 5 ° with horizontal plane.The angle that flange die is arranged and flanging die are equipped with.
During work, upper bolster 4 is driven by press and presses to die shoe 1, material to be processed is compressed by holding pad 5, then the punching press punch in lower mold core 2, deburring punch, flanging die, shaping terrace die coordinate with the stamping cavity die in upper mold core 3, deburring die, flange die, correcting die respectively and carry out punching press action, carry out punching press, deburring, flange, shaping action, once go forward one by one and mold finished work-piece.
Embodiment 2
Difference from Example 1 is, two flange supporting surfaces 241, angle between 242 and horizontal plane are 45 °.
Embodiment 3
Difference from Example 1 is, one of them flange supporting surface 241 becomes the angle of 60 ° with horizontal plane, and another flange supporting surface 242 becomes the angle of 30 ° with horizontal plane.
Above-mentioned is can understand for ease of those skilled in the art and use utility model to the description of embodiment.Person skilled in the art obviously easily can make various amendment to these embodiments, and General Principle described herein is applied in other embodiments and need not through performing creative labour.Therefore, the utility model is not limited to above-described embodiment, and those skilled in the art, according to announcement of the present utility model, do not depart from improvement that the utility model category makes and amendment all should within protection domain of the present utility model.

Claims (5)

1. a continuous seepage mould for automobile gusset part, comprises counterdie and patrix, and described counterdie comprises die shoe (1) and lower mold core (2), and described lower mold core (2) is fixed on the upper surface of die shoe (1); Described patrix comprises upper bolster (4), holding pad (5) and upper mold core (3), described upper mold core (3) is arranged on the lower surface of upper bolster (4), described holding pad (5) is arranged at the middle and lower part of upper mold core (3) and is connected with upper mold core (3), and patrix drift is arranged at the middle part of holding pad (5);
Described lower mold core (2) sets gradually punching press punch, deburring punch, flanging die and shaping terrace die, described upper mold core (3) is disposed with stamping cavity die corresponding with punching press punch, deburring punch, flanging die and shaping terrace die respectively, deburring die, flange die and correcting die
It is characterized in that, described flanging die comprises two orthogonal flange supporting surfaces, the angle complementary angle each other between two flange supporting surfaces and horizontal plane, and one of them flange supporting surface becomes the angle of 45-85 ° with horizontal plane; The angle that described flange die is arranged and flanging die are equipped with.
2. the continuous seepage mould of a kind of automobile gusset part according to claim 1, is characterized in that, described die shoe (1) and end place, upper bolster (4) angle are provided with four guide pillars (7) being connected patrix and counterdie.
3. the continuous seepage mould of a kind of automobile gusset part according to claim 1, is characterized in that, described upper bolster (4) outside is connected with sensor (6).
4. the continuous seepage mould of a kind of automobile gusset part according to claim 1, it is characterized in that, described punching press punch, deburring punch, flanging die and shaping terrace die are insert structure, are embedded respectively in lower mold core (2); Described stamping cavity die, deburring die, flange die and correcting die are insert structure, are embedded respectively in upper mold core (3).
5. the continuous seepage mould of a kind of automobile gusset part according to claim 1, it is characterized in that, the angle between two flange supporting surfaces and horizontal plane is 45 °.
CN201420847573.3U 2014-12-23 2014-12-23 A kind of continuous seepage mould of automobile gusset part Expired - Fee Related CN204470401U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420847573.3U CN204470401U (en) 2014-12-23 2014-12-23 A kind of continuous seepage mould of automobile gusset part

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420847573.3U CN204470401U (en) 2014-12-23 2014-12-23 A kind of continuous seepage mould of automobile gusset part

Publications (1)

Publication Number Publication Date
CN204470401U true CN204470401U (en) 2015-07-15

Family

ID=53626144

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420847573.3U Expired - Fee Related CN204470401U (en) 2014-12-23 2014-12-23 A kind of continuous seepage mould of automobile gusset part

Country Status (1)

Country Link
CN (1) CN204470401U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104550469A (en) * 2014-12-23 2015-04-29 上海众大汽车配件有限公司 Continuous production mold for automobile angle plate parts
CN109641259A (en) * 2016-08-18 2019-04-16 新日铁住金株式会社 Body of a motor car compression moulding components and its manufacturing method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104550469A (en) * 2014-12-23 2015-04-29 上海众大汽车配件有限公司 Continuous production mold for automobile angle plate parts
CN104550469B (en) * 2014-12-23 2017-11-03 上海众大汽车配件有限公司 A kind of continuous production mould of automobile gusset part
CN109641259A (en) * 2016-08-18 2019-04-16 新日铁住金株式会社 Body of a motor car compression moulding components and its manufacturing method
US10577027B2 (en) 2016-08-18 2020-03-03 Nippon Steel Corporation Automobile body press-molded component and method for producing same

Similar Documents

Publication Publication Date Title
CN203448534U (en) Continuous blanking punching die of car roof handle support
CN103182421B (en) A kind of wheel cover of automobile part production line
CN104525741A (en) Continuous production die for rear portion blanking plate parts of automobile carling
CN106513500B (en) A kind of MPV vehicles cross-beam connecting plate punch forming process and Trimming Die
CN105057460A (en) Continuous production die for automobile partition board part
CN206241179U (en) A kind of bent axle trimming correcting integrating mould bases
CN204470401U (en) A kind of continuous seepage mould of automobile gusset part
CN204486574U (en) The continuous seepage mould of braking automobile trestle component
CN204182789U (en) The diel of a kind of automobile dash board downward-extension part
CN205926795U (en) Take edge -upturning mechanism's auto parts continuous production mould in advance
CN202377394U (en) Drawing die for parts of automobile door panels
CN203343284U (en) Production line for car central channel parts
CN104550469B (en) A kind of continuous production mould of automobile gusset part
CN104772394B (en) A kind of automobile armrest strengthens the left and right support progressive die
CN104525743A (en) Continuous production die for automobile activated carbon canister support parts
CN202506702U (en) Manufacture system of automobile lock hook parts
CN205833959U (en) A kind of mould for welding automobile rear end panel part
CN205833964U (en) A kind of mould of automobile rear-door waling part
CN204912428U (en) A mould for continuous production car baffle part
CN104525744A (en) Continuous production die for automobile brake support parts
CN105964785A (en) Automobile part continuous production die provided with pre-flanging mechanism
CN103182422B (en) A kind of method that automobile spare tire cabin part is produced
CN204545118U (en) A kind of mould of automobile pipe support reinforcing plate part
CN101722238A (en) Face plate die of bicycle
CN204584024U (en) The continuous seepage mould of a kind of automobile longitudinal girder rear portion shrouding part

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150715

Termination date: 20181223