CN202861198U - Die for stamping upper cover of shielding case - Google Patents

Die for stamping upper cover of shielding case Download PDF

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Publication number
CN202861198U
CN202861198U CN 201220600687 CN201220600687U CN202861198U CN 202861198 U CN202861198 U CN 202861198U CN 201220600687 CN201220600687 CN 201220600687 CN 201220600687 U CN201220600687 U CN 201220600687U CN 202861198 U CN202861198 U CN 202861198U
Authority
CN
China
Prior art keywords
die
plate
bolster
punch
diel
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 201220600687
Other languages
Chinese (zh)
Inventor
罗诚芽
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.)
KUNSHAN WEIAN PRECISION MOLD CO Ltd
Original Assignee
KUNSHAN WEIAN PRECISION MOLD 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 KUNSHAN WEIAN PRECISION MOLD CO Ltd filed Critical KUNSHAN WEIAN PRECISION MOLD CO Ltd
Priority to CN 201220600687 priority Critical patent/CN202861198U/en
Application granted granted Critical
Publication of CN202861198U publication Critical patent/CN202861198U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a die for stamping an upper cover of a shielding case. The die comprises an upper die and a lower die. The upper die comprises a punch set, a punch pad, a punch holder, a backstop plate and a stripper plate. The lower die comprises a lower plate, a die pad, a die set and cushion blocks. A punch A, an equal-height sleeve and an auxiliary guide pillar are arranged on the upper die. An embossing punch and a dual-use pin are arranged on the lower plate. An elastic gap is arranged between the punch holder and the backstop plate through springs. The stripper plate is provided with a stripping insert core. An embossing insert core is arranged on the lower plate. The die for stamping the upper cover of the shielding case is high in utilization rate, long in service life, and particularly suitable for production of various types of stamping parts.

Description

The diel of a kind of screening cover loam cake
Technical field
The utility model relates to a kind of diel, particularly a kind of screening cover loam cake diel.
Background technology
Hardware stamping spare is widely used in the every field of people work and life, and it is the workpiece that metal blank etc. is shaped to designated shape and size by the diel punch process by the pressure of punch press.Traditional metal stamping die needs according to dissimilar hardware products, designs different die carrier structures, its mould bases function singleness.Along with the development of hardware stamping technology and diel, the appearance of compound die and the progressive die has realized efficient punch process, and the exploitation manufacturing of mould then is the key link in the product development, also is the prerequisite that batch production is put goods on the market.
The utility model content
The purpose of this utility model is to provide the diel of a kind of screening cover loam cake.
The utility model is achieved by the following technical solution:
The diel of a kind of screening cover loam cake comprises upper die and lower die, and described patrix comprises upper bolster, upper padding plate, train wheel bridge, baffle plate, stripper plate; Described counterdie comprises lower bolster, lower bolster, die shoe and lower cushion block; The A punching is arranged, contour sleeve and auxiliary guide pillar on the described patrix; Raising drift and dual-purpose pin are arranged on the described lower bolster; Be provided with partition adjustable by spring between described train wheel bridge and the baffle plate.
Have on the aforementioned stripper plate to take off and expect to enter son; There is raising to enter son on the aforementioned lower bolster.
In the aforementioned contour sleeve contour screw is arranged.
Aforementioned lower cushion block has 3.
The beneficial effects of the utility model are: utilization rate is high, and long service life is particularly suitable for the stamping parts production of many kinds.
Description of drawings
Fig. 1 is the combination assembling schematic diagram of the utility model screening cover loam cake diel.
Among the figure: 1, upper bolster; 2, train wheel bridge; 3, auxiliary guide pillar; 4, stripper plate; 5, lower bolster; 6, lower bolster; 7, lower cushion block; 8, die shoe; 9, raising drift; 10, raising enters son; 11, dual-purpose pin; 12, take off material and enter son; 13, baffle plate; 14, upper padding plate; 15, A punching; 16, spring; 17, contour sleeve; 18, contour screw.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further set forth.
As shown in Figure 1, screening cover loam cake of the present utility model diel comprises upper die and lower die, and patrix comprises upper bolster 1, upper padding plate 14, train wheel bridge 2, baffle plate 13, stripper plate 4; Between upper bolster 1 and the stripper plate 4 spring 16 is arranged, leave partition adjustable by spring 16 between train wheel bridge 2 and the baffle plate 13; Have on the stripper plate 4 to take off and expect to enter son 12, be convenient to repair a die and change mould; Also has A punching 15 on the patrix, contour sleeve 17 and interior contour screw 18 and auxiliary guide pillar 3 thereof use contour sleeve 17 can reach accurate guiding, the function of steadily suppressing, auxiliary guide pillar 3 can accurately guide mold stroke, guarantees that upper/lower die carries out activity to locate accurately; Described counterdie comprises lower bolster 5, lower bolster 6, die shoe 8 and lower cushion block 7; Raising drift 9 and dual-purpose pin 11 are arranged on the lower bolster 5; Also have raising to enter son 10 on the lower bolster 5, be convenient to repair a die and this mould; Lower cushion block 7 has 3.
Above demonstration and described basic principle of the present utility model, principal character and advantage of the present utility model.Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims (4)

1. screening cover loam cake diel is characterized in that: comprise upper die and lower die, described patrix comprises upper bolster, upper padding plate, train wheel bridge, baffle plate, stripper plate; Described counterdie comprises lower bolster, lower bolster, die shoe and lower cushion block; The A punching is arranged, contour sleeve and auxiliary guide pillar on the described patrix; Raising drift and dual-purpose pin are arranged on the described lower bolster; Be provided with partition adjustable by spring between described train wheel bridge and the baffle plate.
2. a kind of screening cover loam cake according to claim 1 diel is characterized in that: have on the described stripper plate to take off and expect to enter son; There is raising to enter son on the described lower bolster.
3. a kind of screening cover loam cake according to claim 1 diel is characterized in that: in the described contour sleeve contour screw is arranged.
4. a kind of screening cover loam cake according to claim 1 diel is characterized in that: described lower cushion block has 3.
CN 201220600687 2012-11-14 2012-11-14 Die for stamping upper cover of shielding case Expired - Fee Related CN202861198U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220600687 CN202861198U (en) 2012-11-14 2012-11-14 Die for stamping upper cover of shielding case

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220600687 CN202861198U (en) 2012-11-14 2012-11-14 Die for stamping upper cover of shielding case

Publications (1)

Publication Number Publication Date
CN202861198U true CN202861198U (en) 2013-04-10

Family

ID=48027956

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220600687 Expired - Fee Related CN202861198U (en) 2012-11-14 2012-11-14 Die for stamping upper cover of shielding case

Country Status (1)

Country Link
CN (1) CN202861198U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102935461A (en) * 2012-11-14 2013-02-20 昆山威安精密模具有限公司 Stamping die for upper cover of shielding case

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102935461A (en) * 2012-11-14 2013-02-20 昆山威安精密模具有限公司 Stamping die for upper cover of shielding case

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130410

Termination date: 20131114