CN204135185U - A kind of mould opening bar shaping for stainless strip or sheet material - Google Patents

A kind of mould opening bar shaping for stainless strip or sheet material Download PDF

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Publication number
CN204135185U
CN204135185U CN201420545971.XU CN201420545971U CN204135185U CN 204135185 U CN204135185 U CN 204135185U CN 201420545971 U CN201420545971 U CN 201420545971U CN 204135185 U CN204135185 U CN 204135185U
Authority
CN
China
Prior art keywords
mould
sheet
stainless steel
stainless
stainless strip
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
CN201420545971.XU
Other languages
Chinese (zh)
Inventor
陈大川
曾鹏
谢光荣
揭晓华
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.)
Guangdong Ao Lijian Architectural Hardware Co Ltd
Guangdong University of Technology
Original Assignee
Guangdong Ao Lijian Architectural Hardware Co Ltd
Guangdong University of Technology
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 Guangdong Ao Lijian Architectural Hardware Co Ltd, Guangdong University of Technology filed Critical Guangdong Ao Lijian Architectural Hardware Co Ltd
Priority to CN201420545971.XU priority Critical patent/CN204135185U/en
Application granted granted Critical
Publication of CN204135185U publication Critical patent/CN204135185U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a kind of mould opening bar shaping for stainless strip or sheet material, described mould comprises cam die (1) and recessedly takes turns mould (2), described cam die (1) has anti-friction wear-resistant coating (13) at the outer surface contacted with stainless steel, and described recessed mould (2) of taking turns has composite cermet coating (23) at the outer surface contacted with stainless steel.The stainless steel that the utility model provides is driven bar shaping dies and is avoided stainless strip or sheet material and open the mould premature failure that causes due to deburring, deburring when bar is shaped and open bar stainless steel and occur the phenomenons such as surperficial garland, adhesive wear and ditch dug with a plow, improve the life-span of stainless steel shaping dies simultaneously, enhance the surface quality of stainless steel products.

Description

A kind of mould opening bar shaping for stainless strip or sheet material
Technical field
What the utility model related to stainless strip or sheet material opens bar shaping production field, particularly a kind ofly opens for stainless strip or sheet material the mould that bar is shaped.
Background technology
The bar shaping dies of opening of tradition stainless strip or sheet material adopts high carbon and chromium material to prepare usually, opens through roll the male and female mold that limit itemize enters chamfering deburring.Die is mainly used in the stainless chamfering of itemize, deburring and deburring etc.; Punch is mainly used in applying normal pressure and guide effect to itemize stainless steel.Because die is different with the mechanism principle of punch, cause the difference of two kinds of mould invalidation forms: die chamfering place usually with open bar stainless steel side and there are serious wearing and tearing, cause mould premature failure, open bar stainless steel side and occur that burr is not most and chamfering is overproof; Punch with open bar stainless steel there is adhesive wear under positive pressure, die surface and open bar stainless steel surfaces and occur serious garland, adhesion and ploughing phenomena.
Utility model content
For the problems referred to above, main purpose of the present utility model is to provide a kind of stainless strip or sheet material to open the mould of bar shaping, to improve die life and stainless steel products quality.
The utility model solves the problems referred to above by following technical proposals: a kind of mould opening bar shaping for stainless strip or sheet material, described mould comprises cam die and recessedly takes turns mould, described cam die has anti-friction wear-resistant coating at the outer surface contacted with stainless steel, and described recessed mould of taking turns has composite cermet coating at the outer surface contacted with stainless steel.Anti-friction wear-resistant coating on cam die has antisticking to stainless steel, tension is spent and the effect of anti-friction wear-resistant damage, recessed composite cermet coating of taking turns on mould repaiies the effect of chamfering, deburring to stainless steel, have wear-resistant effect to mould chamfering simultaneously.
Further, described cam die has cam colyliform main body, cam colyliform main body outer ring surface there is annular protrusion, this annular protrusion coordinates with recessed corresponding site of taking turns mould, jointly chamfering, deburring are carried out to stainless strip and sheet material, the outer surface of annular protrusion and stainless strip and web contact is coated with anti-friction wear-resistant coating.
Further, described recessed mould of taking turns has recessed colyliform main body, and recessed colyliform main body outer ring surface has annular groove, and this annular groove matches with the corresponding site of cam die, jointly carries out chamfering, deburring to stainless strip and sheet material.The outer surface of annular groove and stainless strip and web contact is coated with composite cermet coating.
The wear-resistant coating of described cam die is aluminium bronze coating.
Effect of the present utility model is: improve traditional stainless strip or sheet material and open when bar is shaped due to deburring, the mould premature failure that deburring causes and open bar stainless steel and occur surperficial garland, the phenomenon such as adhesive wear and ditch dug with a plow, the utility model has carried out composite cermet coating coated with the anti-wear performance strengthening mould chamfering place at die place, carry out Aluminum Bronze coating at cam place coated with the anti-stainless steel adhesive wear strengthening die surface simultaneously, the performance such as garland and ditch dug with a plow, improve the stainless steel shaping dies life-span, enhance the surface quality of stainless steel products.
Accompanying drawing explanation
Fig. 1 is the die cam mould schematic diagram that bar shaping opened by the utility model stainless strip or sheet material.
Fig. 2 is that the utility model stainless strip or sheet material are opened the mould that bar is shaped and recessedly taken turns mould schematic diagram.
Detailed description of the invention
The utility model examples of implementation below for providing by reference to the accompanying drawings, to describe the technical solution of the utility model in detail.
As shown in Figure 1, the mould that bar is shaped opened by stainless strip or sheet material, comprise cam die 1 and recessedly take turns mould 2, cam die 1 has cam colyliform main body 11, cam colyliform main body 11 outer ring surface there is annular protrusion 12, this annular protrusion 12 coordinates with recessed corresponding site of taking turns mould 2, jointly carries out chamfering, deburring to stainless strip or sheet material.The outer surface of annular protrusion 12 and stainless strip or web contact is coated with anti-friction wear-resistant coating 13, and this anti-friction wear-resistant coating 13 can be aluminium bronze coating, and this coating has to stainless steel the effect that antisticking, tension flower and anti-friction wear-resistant damage.
As shown in Figure 2, recessed mould 2 of taking turns has recessed colyliform main body 21, and recessed colyliform main body 21 outer ring surface has annular groove 22, and this annular groove 22 matches with the annular protrusion 12 of cam die 1, jointly carries out chamfering, deburring to stainless strip or sheet material.The outer surface of annular groove 22 and stainless strip or web contact is coated with composite cermet coating 23, and this coating has effect stainless steel being carried out to deburring, chamfering, deburring, has wear-resistant effect to mould chamfering simultaneously.
The utility model carries out Aluminum Bronze coating coated with the anti-stainless steel adhesive wear strengthening die surface at cam place, the performance such as garland and ditch dug with a plow, composite cermet coating has been carried out coated with the anti-wear performance strengthening mould chamfering place at die place, that prepares relative to existing high carbon and chromium material drives bar shaping dies, what the utility model provided open, and bar shaping dies avoids stainless strip or sheet material is opened when bar is shaped due to deburring, the mould premature failure that deburring causes and open bar stainless steel and occur surperficial garland, the phenomenon such as adhesive wear and ditch dug with a plow, improve the life-span of stainless steel shaping dies simultaneously, enhance the surface quality of stainless steel products.
Above embodiment shows and describes general principle of the present utility model, principal character and effect advantage.What industry technical staff should understand that the utility model describes in embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model intention spirit; the utility model also has various changes and modifications; these changes are all included within the scope of claimed the utility model, and the claimed scope of the utility model is defined by claims, description and accompanying drawing thereof.

Claims (5)

1. open the mould of bar shaping for stainless strip or sheet material for one kind, it is characterized in that: described mould comprises cam die (1) and recessedly takes turns mould (2), described cam die (1) has anti-friction wear-resistant coating (13) at the outer surface contacted with stainless steel, and described recessed mould (2) of taking turns has composite cermet coating (23) at the outer surface contacted with stainless steel.
2. a kind of mould opening bar shaping for stainless strip or sheet material according to claim 1, it is characterized in that: described cam die (1) has cam colyliform main body (11), cam colyliform main body (11) outer ring surface has annular protrusion (12), this annular protrusion (12) coordinates with recessed corresponding site of taking turns mould (2), jointly chamfering, deburring are carried out to stainless strip or sheet material, the outer surface of annular protrusion (12) and stainless strip or web contact is coated with anti-friction wear-resistant coating (13).
3. a kind of mould opening bar shaping for stainless strip or sheet material according to claim 1 and 2, it is characterized in that: described recessed mould (2) of taking turns has recessed colyliform main body (21), recessed colyliform main body (21) outer ring surface there is annular groove (22), this annular groove (22) coordinates with the corresponding site of cam die (1), jointly chamfering, deburring are carried out to stainless strip or sheet material, the outer surface of annular groove (22) and stainless strip or web contact is coated with composite cermet coating (23).
4. a kind of mould opening bar shaping for stainless strip or sheet material according to claim 1 and 2, is characterized in that: the anti-friction wear-resistant coating (13) of described cam die (1) is aluminium bronze coating.
5. a kind of mould opening bar shaping for stainless strip or sheet material according to claim 3, is characterized in that: the anti-friction wear-resistant coating (13) of described cam die (1) is aluminium bronze coating.
CN201420545971.XU 2014-09-23 2014-09-23 A kind of mould opening bar shaping for stainless strip or sheet material Expired - Fee Related CN204135185U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420545971.XU CN204135185U (en) 2014-09-23 2014-09-23 A kind of mould opening bar shaping for stainless strip or sheet material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420545971.XU CN204135185U (en) 2014-09-23 2014-09-23 A kind of mould opening bar shaping for stainless strip or sheet material

Publications (1)

Publication Number Publication Date
CN204135185U true CN204135185U (en) 2015-02-04

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420545971.XU Expired - Fee Related CN204135185U (en) 2014-09-23 2014-09-23 A kind of mould opening bar shaping for stainless strip or sheet material

Country Status (1)

Country Link
CN (1) CN204135185U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105499349A (en) * 2016-01-05 2016-04-20 秦皇岛佳士伦包装材料有限公司 Burring wheels, burring wheel set and steel strip burring device
CN108436469A (en) * 2018-03-08 2018-08-24 浙江贯洲电气有限公司 A kind of switchgear electrical connector fastening forming device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105499349A (en) * 2016-01-05 2016-04-20 秦皇岛佳士伦包装材料有限公司 Burring wheels, burring wheel set and steel strip burring device
CN108436469A (en) * 2018-03-08 2018-08-24 浙江贯洲电气有限公司 A kind of switchgear electrical connector fastening forming device

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CP02 Change in the address of a patent holder

Address after: The second industrial zone Jinping District 515064 in Guangdong province Shantou city 0683 building block

Co-patentee after: Guangdong University of Technology

Patentee after: Guangdong aolijian Hardware Technology Co. Ltd.

Address before: Jinping District 515064 of Guangdong province 06B3 Shantou City Shengping Industrial Zone second plant plots

Co-patentee before: Guangdong University of Technology

Patentee before: Guangdong aolijian Hardware Technology Co. Ltd.

CP02 Change in the address of a patent holder
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150204

Termination date: 20190923

CF01 Termination of patent right due to non-payment of annual fee