CN203265394U - Composite die capable of machining multiple leaf springs at time - Google Patents

Composite die capable of machining multiple leaf springs at time Download PDF

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Publication number
CN203265394U
CN203265394U CN 201320183439 CN201320183439U CN203265394U CN 203265394 U CN203265394 U CN 203265394U CN 201320183439 CN201320183439 CN 201320183439 CN 201320183439 U CN201320183439 U CN 201320183439U CN 203265394 U CN203265394 U CN 203265394U
Authority
CN
China
Prior art keywords
die
groove
spring
dies
tongue
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
CN 201320183439
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Chinese (zh)
Inventor
姚祚春
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.)
JINGDE COUNTY HUAFENG ELECTRONIC COMPONENTS Co Ltd
Original Assignee
JINGDE COUNTY HUAFENG ELECTRONIC COMPONENTS 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 JINGDE COUNTY HUAFENG ELECTRONIC COMPONENTS Co Ltd filed Critical JINGDE COUNTY HUAFENG ELECTRONIC COMPONENTS Co Ltd
Priority to CN 201320183439 priority Critical patent/CN203265394U/en
Application granted granted Critical
Publication of CN203265394U publication Critical patent/CN203265394U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a die, in particular to a composite die capable of machining multiple leaf springs at a time. The composite die comprises an upper die and a lower die. A groove is formed in the middle of the lower die. Multiple spring gasket die cavities are formed in the groove and internally provided with convex portions and concave portions respectively, wherein the convex portions and the concave portions are machined in a bent mode. The spring gasket die cavities are arranged in a line. A convex groove is formed in the middle of the upper die and multiple die cores are arranged on the convex groove. Concave portions and convex portions which are machined in a bent mode are arranged on the die cores respectively. The composite die capable of machining multiple leaf springs at a time has the advantages of being simple in structure, convenient to use, capable of punching multiple leaf springs at a time and simultaneously bending the leaf springs respectively, high in material utilization rate and the like, and is capable of meeting the requirement for small-scale production.

Description

A kind of time processing goes out the composite die of a plurality of spring leafs
Technical field
The utility model relates to a kind of mould, is specifically related to the composite die that a kind of time processing goes out a plurality of spring leafs.
Background technology
Spring leaf needs material is carried out respectively stamping-out, bending process in the process of processing, although can the disposable stamping-out of completing for the production of the composite die of spring leaf in existing technology, bending process, but once can only process a spring leaf, stock utilization is lower, production efficiency is lower, is difficult to satisfy the small-scale production requirement.
The utility model content
For addressing the above problem, the utility model provides a kind of production efficiency higher, and stock utilization is higher, and is simple in structure, and time processing goes out the composite die of a plurality of spring leafs.
The technical solution adopted in the utility model is: a kind of time processing goes out the composite die of a plurality of spring leafs, comprise upper die and lower die, the middle part of counterdie is provided with groove, the middle part of patrix is provided with tongue, tongue is provided with a plurality of dies, groove is provided with a plurality of spring shim die cavitys, be respectively equipped with bossing and the negative area of bending machining in a plurality of spring shim die cavitys, a plurality of spring shim die cavitys are yi word pattern and arrange, tongue is provided with a plurality of dies, be respectively equipped with bossing and the negative area of bending machining on a plurality of dies, a plurality of dies are yi word pattern and arrange.
Be provided with locating hole around described counterdie, be provided with locating dowel around patrix, locating hole is corresponding with the position of locating dowel.
Be provided with alignment pin around described groove, be provided with pin-and-hole around tongue, described alignment pin is corresponding with the position of pin-and-hole.
The tongue position that is provided with in the middle part of the groove that described counterdie middle part is provided with and patrix is corresponding.
A plurality of spring shim die cavitys that described groove is provided with are respectively to be provided with a plurality of dies positions corresponding with tongue.
The bossing that is respectively equipped with bending machining in described a plurality of spring shim die cavity and a plurality of dies are provided with negative area position is corresponding.
The negative area that is respectively equipped with bending machining in described a plurality of spring shim die cavity and a plurality of dies are provided with bossing position is corresponding.
Described locating hole and described locating dowel are cylindrical.
The beneficial effects of the utility model are: simple in structure, easy to use, and when going out a plurality of spring leaf, disposable stamping-out respectively it is carried out bending process, and stock utilization is high, satisfies the demand of small-scale production.
Description of drawings
Fig. 1 is the utility model lower die structure schematic diagram.
Fig. 2 is the utility model upper die structure schematic diagram.
The specific embodiment
A kind of time processing goes out the composite die of a plurality of spring leafs, comprise patrix 1 and counterdie 2, the middle part of counterdie 2 is provided with groove 3, groove 3 is provided with a plurality of spring shim die cavitys 4, be respectively equipped with negative area 5 and the bossing 6 of bending machining in a plurality of spring shim die cavitys 4, a plurality of spring shim die cavitys 4 are yi word pattern to be arranged, and the middle part of patrix 1 is provided with tongue 7, tongue 7 is provided with a plurality of dies 8, is respectively equipped with bossing 9 and the negative area 10 of bending machining on a plurality of dies 8.
Be provided with locating hole 11 around described counterdie 2, be provided with locating dowel 12 around patrix 1, locating hole 11 is corresponding with the position of locating dowel 12.
Be provided with alignment pin 13 around described groove 3, be provided with pin-and-hole 14 around tongue 7, described alignment pin 13 is corresponding with the position of pin-and-hole 14.
The groove 3 that described counterdie 2 middle parts are provided with is corresponding with the position of the tongue 7 that patrix 1 middle part is provided with.
A plurality of spring shim die cavitys 4 that described groove 3 is provided with are respectively to be provided with the position of a plurality of dies 8 corresponding with tongue 7.
The bossing 6 that is respectively equipped with bending machining in described a plurality of spring shim die cavity 4 is corresponding with the position of the negative area 10 that a plurality of dies 8 are provided with.
The negative area 5 that is respectively equipped with bending machining in described a plurality of spring shim die cavity 4 is corresponding with the position of the bossing 9 that a plurality of dies 8 are provided with.
Described locating hole and described locating dowel 12 are cylindrical.

Claims (8)

1. a time processing goes out the composite die of a plurality of spring leafs, comprise patrix (1) and counterdie (2), the middle part of counterdie (2) is provided with groove (3), the middle part of patrix (1) is provided with tongue (7), tongue (7) is provided with a plurality of dies (8), it is characterized in that: groove (3) is provided with a plurality of spring shim die cavitys (4), be respectively equipped with negative area (5) and the bossing (6) of bending machining in a plurality of spring shim die cavitys (4), a plurality of spring shim die cavitys (4) are yi word pattern and arrange, tongue (7) is provided with a plurality of dies (8), be respectively equipped with bossing (9) and the negative area (10) of bending machining on a plurality of dies (8), a plurality of dies (8) are yi word pattern and arrange.
2. a kind of time processing according to claim 1 goes out the composite die of a plurality of spring leafs, it is characterized in that: be provided with locating hole (11) around counterdie (2), be provided with locating dowel (12) around patrix (1), locating hole (11) is corresponding with the position of locating dowel (12).
3. a kind of time processing according to claim 1 goes out the composite die of a plurality of spring leafs, it is characterized in that: be provided with alignment pin (13) around groove (3), be provided with pin-and-hole (14) around tongue (7), described alignment pin (13) is corresponding with the position of pin-and-hole (14).
4. a kind of time processing according to claim 1 goes out the composite die of a plurality of spring leafs, it is characterized in that: tongue (7) position that is provided with in the middle part of the groove (3) that described counterdie (2) middle part is provided with and patrix (1) is corresponding.
5. a kind of time processing according to claim 1 goes out the composite die of a plurality of spring leafs, it is characterized in that: a plurality of spring shim die cavitys (4) that described groove (3) is provided with are respectively to be provided with a plurality of dies (8) positions corresponding with tongue (7).
6. a kind of time processing according to claim 1 goes out the composite die of a plurality of spring leafs, it is characterized in that: the bossing (6) that is respectively equipped with bending machining in described a plurality of spring shim die cavitys (4) and a plurality of dies (8) are provided with negative area (10) position is corresponding.
7. a kind of time processing according to claim 1 goes out the composite die of a plurality of spring leafs, it is characterized in that: the negative area (5) that is respectively equipped with bending machining in described a plurality of spring shim die cavitys (4) and a plurality of dies (8) are provided with bossing (9) position is corresponding.
8. a kind of time processing according to claim 2 goes out the composite die of a plurality of spring leafs, it is characterized in that: described locating hole (11) and described locating dowel (12) are for cylindrical.
CN 201320183439 2013-04-12 2013-04-12 Composite die capable of machining multiple leaf springs at time Expired - Fee Related CN203265394U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320183439 CN203265394U (en) 2013-04-12 2013-04-12 Composite die capable of machining multiple leaf springs at time

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320183439 CN203265394U (en) 2013-04-12 2013-04-12 Composite die capable of machining multiple leaf springs at time

Publications (1)

Publication Number Publication Date
CN203265394U true CN203265394U (en) 2013-11-06

Family

ID=49495888

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320183439 Expired - Fee Related CN203265394U (en) 2013-04-12 2013-04-12 Composite die capable of machining multiple leaf springs at time

Country Status (1)

Country Link
CN (1) CN203265394U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109570307A (en) * 2018-11-21 2019-04-05 温州市联峰电器有限公司 A kind of stamping device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109570307A (en) * 2018-11-21 2019-04-05 温州市联峰电器有限公司 A kind of stamping device
CN109570307B (en) * 2018-11-21 2020-09-22 温州市联峰电器有限公司 Stamping device

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GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131106

Termination date: 20140412