CN206046812U - For producing the progressive die of automobile door lock mounting base - Google Patents

For producing the progressive die of automobile door lock mounting base Download PDF

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Publication number
CN206046812U
CN206046812U CN201621017497.9U CN201621017497U CN206046812U CN 206046812 U CN206046812 U CN 206046812U CN 201621017497 U CN201621017497 U CN 201621017497U CN 206046812 U CN206046812 U CN 206046812U
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CN
China
Prior art keywords
die
mounting base
door lock
bending
stripper
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
CN201621017497.9U
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Chinese (zh)
Inventor
周玲
张学兵
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.)
Hubei Minsheng Seiko Technology Co Ltd
Original Assignee
Hubei Minsheng Seiko Technology 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
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Priority to CN201621017497.9U priority Critical patent/CN206046812U/en
Application granted granted Critical
Publication of CN206046812U publication Critical patent/CN206046812U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of progressive die for producing automobile door lock mounting base, it is related to mechanical manufacturing field, including upper die and lower die, the upper die and lower die cooperate and form mold cavity, the upper mould is respectively equipped with up stripper from down to up, upper stripper pad, train wheel bridge, upper padding plate, upper bolster, the train wheel bridge, steady pin is provided between upper padding plate and upper bolster, the lower mould is respectively equipped with bottom plate from down to up, bottom seat pad, die shoe, lower bolster, lower template, this utility model is reasonable in design, simple structure, punching can be realized in one set of die, downward bending, tapping, bending upwards, the multistation such as hole flanging and trimming and multistage manufacturing processes, both can guarantee that processing stamping parts dimensional accuracy is high, work efficiency can be improved again, while the appearance looks elegant of part.

Description

For producing the progressive die of automobile door lock mounting base
Technical field
This utility model is related to mechanical manufacturing field, and in particular to a kind of for producing the grading of automobile door lock mounting base Mould.
Background technology
Progressive die (being also the progressive die) is made up of multiple stations, and each station is associated in order and completes different processing, in punching A series of different punch process is completed in the one stroke of bed.After one stroke is completed, by feeding mechanism for punch press according to Material is moved forward by one fixed step pitch, so can be completed multiple operations on secondary mould, typically had punching, fall Material, bending, trimming, stretching etc..
At present, due to complex structure, existing processing method is the stamping parts product of automobile door lock mounting base this type The streamline constituted using working procedures such as the profile that falls, punching, hole flanging, bending, shaping, tappings is processed one by one.Therefore, in processing Conversion between each station of such workpiece is required for repositioning each time, and manually operate complex operation, and it is fixed easily to occur Position deviation, while working (machining) efficiency is low.
Utility model content
The purpose of this utility model is to provide a kind of efficiency high, high precision, and in the one set of die simultaneously output it is left, Right member is got on the car the progressive die of door lock mounting base for manufacturing car, with above-mentioned multinomial caused by solving in prior art Defect.
A kind of progressive die for producing automobile door lock mounting base, including upper die and lower die, the upper die and lower die Mold cavity is cooperated and is formed, the upper mould is respectively equipped with up stripper, upper stripper pad, train wheel bridge, upper pad from down to up Plate, upper bolster, the train wheel bridge, are provided with steady pin between upper padding plate and upper bolster, the lower mould is respectively equipped with down from down to up Supporting plate, bottom seat pad, die shoe, lower bolster, lower template, the bottom seat pad are fixedly connected with die shoe by screw, the charging Guide plate is sequentially provided with piercing punch, piercing punch, tapping module, bending recessed on the left of the lower template on the right side of the feeding guide-plate Mould, bending punch, bending punch, piercing punch described in bending punch are fixedly connected on up stripper, and the piercing punch is solid Surely it is connected on train wheel bridge, on upper bolster, the bending female die is located at up stripper to the tapping module, and the bending is convex Mould is in lower template and bending female die is engaged, and on train wheel bridge, the bending punch is located at lower mould to the bending punch Coordinate on plate and with the dislocation of bending punch.
Preferably, the die shoe is provided with outer guiding post, and the upper bolster is provided with outer bush, the outer guiding post and leads outward Set coordinates, and the train wheel bridge is provided with inner guiding post, and the up stripper is provided with interior guide pin bushing, and the lower template is provided with interior leading Set.
Preferably, the lower template is provided with lifter guide pin and is provided with spring with the die shoe and cooperates.
Preferably, the lower template is provided with jigger pin and is provided with spring with the die shoe and cooperates.
Preferably, spring, contour screw and ejection block are respectively equipped with the bending punch, the contour screw is located at top Material block bottom, and with spring corresponding matching.
Preferably, the lower template is provided with buoyance lift guide pad and is provided with spring with the die shoe and cooperates.
Preferably, the up stripper is provided with alignment pin.
The utility model has the advantage of:This utility model is reasonable in design, simple structure, can realize rushing in one set of die Multistation and the multistage manufacturing processes such as hole, downward bending, tapping, upwards bending, hole flanging and trimming, both can guarantee that processing stamping parts chi Very little high precision, can improve work efficiency again, while the appearance looks elegant of part.
Description of the drawings
Fig. 1 is a kind of structural representation for producing the progressive die of automobile door lock mounting base described in the utility model Figure.
Fig. 2 is a kind of Layout for producing the progressive die of automobile door lock mounting base described in the utility model.
Wherein:Material is taken off on 1- bottom plates, 2- bottom seat pads, 3- die shoes 4, lower bolster, 5- lower templates, 6- up strippers, 7- Backboard, 8- train wheel bridges, 9- upper padding plates, 10- upper bolsters, 11- springs, 12- contour screws, 13- bending punch, 14- bending female dies, Guide pin bushing, 18- piercing punches, 19- outer bush, 20- outer guiding posts, 21- alignment pins, 22- punchings in guide pin bushing, 17- in 15- inner guiding posts, 16- Hole punch, 23- steady pins, 24- screws, 25- feeding guide-plates, 26- lifter guide pins, 27- screws, 28- springs, 29- screws, 30- jigger pins, 31- springs, 32- steady pins, 33- screws, 34- tapping modules, 35- springs, 36- contour screws, 37- bendings are convex Mould, 38- ejection blocks, 39- bending punch, 40- buoyance lift guide pads, 41- springs.
Specific embodiment
Technological means, creation characteristic, reached purpose and effect to realize this utility model is easy to understand, below With reference to specific embodiment, this utility model is expanded on further.
As depicted in figs. 1 and 2, a kind of progressive die for producing automobile door lock mounting base, including upper die and lower die, The upper die and lower die cooperate and form mold cavity, and the upper mould is respectively equipped with up stripper 6, the upper de- material back of the body from down to up Plate 7, train wheel bridge 8, upper padding plate 9, upper bolster 10, the upper de- plate 6 are fixedly connected with upper stripper pad 7 by screw 24, described Steady pin 23 is provided between train wheel bridge 8, upper padding plate 9 and upper bolster 10, between the train wheel bridge 8 and upper stripper pad 7, phase is provided with Mutually corresponding spring 11 and contour screw 12, the lower mould be respectively equipped with from down to up bottom plate 1, bottom seat pad 2, die shoe 3, under Backing plate 4, lower template 5, the bottom plate 1 are fixedly connected with bottom seat pad 2 by screw 29, the bottom seat pad 2 by screw 27 with Die shoe 3 is fixedly connected, and steady pin 32 and screw 33, the charging are provided between the die shoe 3, lower bolster 4 and lower template 5 Guide plate 25 is sequentially provided with piercing punch 22,18 tapping module of piercing punch on the left of lower template 5 on the right side of the feeding guide-plate 25 34th, bending female die 14, bending punch 37, bending punch 13, bending punch 39, the piercing punch 22 are fixedly connected on de- material On plate 6, the piercing punch 18 is fixedly connected on train wheel bridge 8, and the tapping module 34 is located on upper bolster 10, the bending Die 14 is located at up stripper 6, and the bending punch 37 is in lower template 5 and bending female die 14 is engaged, and the bending is convex On train wheel bridge 8, the bending punch 39 coordinates in lower template 5 and with the dislocation of bending punch 13 mould 13.
It should be noted that the die shoe 3 is provided with outer guiding post 20, and the upper bolster, 10 are provided with outer bush 19, institute State outer guiding post 20 and outer bush 19 coordinates, the train wheel bridge 8 is provided with inner guiding post 15, the up stripper 6 is provided with interior guide pin bushing 16, the lower template 5 is provided with interior guide pin bushing 17, and the interior outer guiding post for contributing to being formed upper die and lower die is slidably matched.
In the present embodiment, the lower template 5 is provided with lifter guide pin 26 and is provided with 28 phase of spring with the die shoe 3 Mutually coordinate, contribute to giving and transmitting for material strip.
In the present embodiment, the lower template 5 is provided with jigger pin 30 and is provided with 31 phase interworking of spring with the die shoe 3 Close, contribute to separating ejection after material strip punching press.
Additionally, spring 35, contour screw 36 and ejection block 38, the contour screw are respectively equipped with the bending punch 37 36 be located at 38 bottom of ejection block, and with 36 corresponding matching of spring, contribute to material strip ejects after bending on bending punch 37 and answer Position.
Additionally, the lower template 5 is provided with buoyance lift guide pad 40 is provided with the mutually cooperation of spring 41 with the die shoe 3, have Help material strip to separate after cutting off.
Additionally, the up stripper 6 is provided with alignment pin 21, the positioning for contributing to material strip in 6 stripper plates is limited.
Based on above-mentioned, this utility model is reasonable in design, simple structure, can one set of die realize punching, downward bending, The multistation such as tapping, upwards bending, hole flanging and trimming and multistage manufacturing processes, both can guarantee that processing stamping parts dimensional accuracy is high, and Work efficiency can be improved, while the appearance looks elegant of part.
As known by the technical knowledge, this utility model can be by other essence without departing from its spirit or the reality of essential feature Apply scheme to realize.Therefore, embodiment disclosed above, for each side, is all merely illustrative, and is not only 's.It is all in the range of this utility model or in the change being equal in the range of this utility model by this utility model bag Contain.

Claims (7)

1. a kind of progressive die for producing automobile door lock mounting base, it is characterised in that including upper die and lower die, it is described on Mould and lower mould cooperate and form mold cavity, and the upper mould is respectively equipped with up stripper (6), upper stripper pad from down to up (7), train wheel bridge (8), upper padding plate (9), upper bolster (10), the train wheel bridge (8), set between upper padding plate (9) and upper bolster (10) Have a steady pin (23), the lower mould be respectively equipped with from down to up bottom plate (1), bottom seat pad (2), die shoe (3), lower bolster (4), Lower template (5), the bottom seat pad (2) are fixedly connected with die shoe (3) by screw (27), and the feeding guide-plate (25) is located at down On the left of template (5), piercing punch (22), piercing punch (18), tapping module on the right side of the feeding guide-plate (25), are sequentially provided with (34), bending female die (14), bending punch (37), bending punch (13), bending punch (39), the piercing punch (22) are fixed It is connected on up stripper (6), the piercing punch (18) is fixedly connected on train wheel bridge (8), the tapping module (34) sets On upper bolster (10), located at up stripper (6), the bending punch (37) is located at lower template (5) for the bending female die (14) Upper and bending female die (14) is engaged, and on train wheel bridge (8), the bending punch (39) is located at down the bending punch (13) Coordinate in template (5) and with bending punch (13) dislocation.
2. a kind of progressive die for producing automobile door lock mounting base according to claim 1, it is characterised in that:Institute State die shoe (3) and be provided with outer guiding post (20), the upper bolster (10) is provided with outer bush (19), the outer guiding post (20) and outer Guide pin bushing (19) coordinates, and the train wheel bridge (8) is provided with inner guiding post (15), and the up stripper (6) is provided with interior guide pin bushing (16), institute State lower template (5) and be provided with interior guide pin bushing (17).
3. a kind of progressive die for producing automobile door lock mounting base according to claim 2, it is characterised in that:Institute Stating lower template (5) and being provided with lifter guide pin (26) and spring (28) is provided with the die shoe (3) cooperate.
4. a kind of progressive die for producing automobile door lock mounting base according to claim 3, it is characterised in that:Institute Stating lower template (5) and being provided with jigger pin (30) and spring (31) is provided with the die shoe (3) cooperate.
5. a kind of progressive die for producing automobile door lock mounting base according to claim 4, it is characterised in that:Institute State and on bending punch (37), be respectively equipped with spring (35), contour screw (36) and ejection block (38), the contour screw (36) sets In ejection block (38) bottom, and with spring (36) corresponding matching.
6. a kind of progressive die for producing automobile door lock mounting base according to claim 5, it is characterised in that:Institute Stating lower template (5) and being provided with buoyance lift guide pad (40) and spring (41) is provided with the die shoe (3) cooperate.
7. a kind of progressive die for producing automobile door lock mounting base according to claim 6, it is characterised in that:Institute State up stripper (6) and be provided with alignment pin (21).
CN201621017497.9U 2016-08-31 2016-08-31 For producing the progressive die of automobile door lock mounting base Expired - Fee Related CN206046812U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621017497.9U CN206046812U (en) 2016-08-31 2016-08-31 For producing the progressive die of automobile door lock mounting base

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621017497.9U CN206046812U (en) 2016-08-31 2016-08-31 For producing the progressive die of automobile door lock mounting base

Publications (1)

Publication Number Publication Date
CN206046812U true CN206046812U (en) 2017-03-29

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621017497.9U Expired - Fee Related CN206046812U (en) 2016-08-31 2016-08-31 For producing the progressive die of automobile door lock mounting base

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109175100A (en) * 2018-11-14 2019-01-11 东莞勤德五金制品有限公司 A kind of thin arm-piece stamping die of display backlight with shaping feature in mould
CN113523061A (en) * 2020-03-31 2021-10-22 本田技研工业株式会社 Continuous feed press device and manufacturing device for fuel cell separator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109175100A (en) * 2018-11-14 2019-01-11 东莞勤德五金制品有限公司 A kind of thin arm-piece stamping die of display backlight with shaping feature in mould
CN113523061A (en) * 2020-03-31 2021-10-22 本田技研工业株式会社 Continuous feed press device and manufacturing device for fuel cell separator

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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: 20170329

Termination date: 20190831