CN105033070B - A kind of precision switch element die for processing - Google Patents

A kind of precision switch element die for processing Download PDF

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Publication number
CN105033070B
CN105033070B CN201510522265.2A CN201510522265A CN105033070B CN 105033070 B CN105033070 B CN 105033070B CN 201510522265 A CN201510522265 A CN 201510522265A CN 105033070 B CN105033070 B CN 105033070B
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China
Prior art keywords
lower bolster
cope match
hole
plate pattern
switch element
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CN201510522265.2A
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Chinese (zh)
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CN105033070A (en
Inventor
姚祚春
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JINGDE COUNTY HUAFENG ELECTRONIC COMPONENTS Co Ltd
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JINGDE COUNTY HUAFENG ELECTRONIC COMPONENTS Co Ltd
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Priority to CN201510522265.2A priority Critical patent/CN105033070B/en
Publication of CN105033070A publication Critical patent/CN105033070A/en
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Abstract

The invention discloses a kind of precision switch element die for processing, relate to Machining Technology field, it includes cope match-plate pattern, lower bolster, gripper shoe and is arranged on cope match-plate pattern for providing downwards the electric press device of punching press power, and cope match-plate pattern and the cooling system arranged on lower bolster and chip removal system can carry out disposable high-speed batch production precision switch element.Native system simple in construction, practicality, easy to operate, improve production efficiency, reduce equipment cost, safety is very good.

Description

A kind of precision switch element die for processing
Technical field
The present invention relates to Machining Technology field, particularly relate to a kind of precision switch element die for processing.
Background technology
The precision switch element (see Figure of description 5) that mould such as the present invention to be processed, is widely used in the switches such as electrical equipment, machinery, automobile and uses.But existing production and processing is generally adopted stamping, the technical process of process is complex, the poor quality of finished product, and equipment cost is high, and production efficiency is low.
Mould (m ú j ù), commercial production obtains various moulds and the instrument of required product in order to methods such as injection moulding, blowing, extrusion, die casting or forging forming, smelting, punching presses.In brief, mould is used to the instrument of formed article, and this instrument is made up of various parts, and different moulds is made up of different parts.It realizes the processing of article profile mainly through the change of institute's moulding material physical state.Have the title of " mother of industry ".Blank is made to become the instrument of the product having given shape and size under external force.It is widely used in stamping-out, die forging, cold-heading, extruding, metallic sintered products compacting, compression casting, and in the compression moulding of goods such as engineering plastics, rubber, pottery or the forming of injection moulding.Mould has specific profile or cavity shape, and application has the contour shape of cutting edge can make blank separate (stamping-out) by contour line shape.Application cavity shape can make blank obtain corresponding three-dimensional shape.Mould generally comprises two parts of dynamic model and cover half (or punch and die), the two partable.Take out product time separately, make blank inject mold cavity when closing up and shape.Mould is precision instrument, complex-shaped, bears the expansive force of blank, and structural strength, rigidity, case hardness, surface roughness and machining accuracy are all had higher requirements, and the level of development that mould produces is one of important symbol of machine-building level.
Thus how finding a kind of equipment for processing this precision switch element is the problem to solve of the present invention, to provide effective production and processing at a high speed, improves product quality and reduce production cost.
Summary of the invention
In order to overcome the defect of above-mentioned prior art, it is an object of the invention to provide a kind of precision switch element die for processing.
The present invention takes techniques below scheme to realize:
A kind of precision switch element die for processing, including cope match-plate pattern, lower bolster, gripper shoe be arranged on cope match-plate pattern for providing downwards the electric press device of punching press power;
Described lower bolster is rectangular structure, and centre is provided with groove, is provided with punch in groove;Described punch intermediary form part is provided with special-shaped slot, and the internal processing of described special-shaped slot has vertically arranged connecting hole one, and outside is provided with horizontally disposed connecting hole two;Described punch is additionally provided with the outage being connected with connecting hole one;Described punch lower end is symmetrically arranged with top flat through hole;Described groove is additionally provided with chip area;Chip area is provided below chip-removal hole;Described lower bolster is additionally provided with pore and hole, location;
Described cope match-plate pattern is provided with and carries out, with punch, the die that coordinates;Cope match-plate pattern is additionally provided with safety post and alignment pin;On cope match-plate pattern, corner location is provided with and connects, for template, the through hole used;
Described gripper shoe is provided with connecting plate;Described connecting plate is provided above with guide pillar;Described guide pillar is cased with spring;
Described lower bolster is provided below balancing weight;Cope match-plate pattern and lower bolster coordinate after guide pillar;
Being additionally provided with top flat on described connecting plate, top flat, through balancing weight and lower bolster, is connected through hole with top flat;
Described outage, connecting hole one, connecting hole two and the Cooling Holes through balancing weight form a cooling system.
Described gripper shoe is provided with connecting rod further below;Described connecting rod can be cylindrical bar or square pole.
Described die is additionally provided with distance-sensor and technique counterbore.
The groove of described lower bolster is additionally provided with the safety post connecting hole corresponding with safety post.
The method have the advantages that the cooling system arranged on cope match-plate pattern and lower bolster and chip removal system can carry out disposable high-speed batch production precision switch element in sum, this mould structure is simple, practical, easy to operate, improve production efficiency, reducing equipment cost, safety is very good.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram;
Fig. 2 is D of the present invention to structural representation;
Fig. 3 is F of the present invention to structural representation;
Fig. 4 is H place of the present invention structure for amplifying schematic diagram;
Fig. 5 is precision switch component structure schematic diagram of the present invention;
Wherein: 1, cope match-plate pattern;2, lower bolster;3, connecting plate;4, gripper shoe;5, connecting rod;6, electric press device;7, guide pillar;8, balancing weight;9, spring;10, Cooling Holes;11, top flat;12, distance-sensor;13, alignment pin;14, safety post;15, precision switch element;101, die;102, technique counterbore;103, through hole;201, top flat is through hole;202, punch;203, outage;204, special-shaped slot;205, connecting hole one;206, connecting hole two;207, chip area;208, chip-removal hole;209, pore;210, safety post connecting hole;211, hole, location;212, fixing hole.
Detailed description of the invention
As shown in Figures 1 to 4, a kind of precision switch element die for processing, including cope match-plate pattern 1, lower bolster 2, gripper shoe 4 be arranged on cope match-plate pattern 1 for providing downwards the electric press device 6 of punching press power, during for carrying out part forming to this mold, it is provided that the power source that productivity ratio is very high.
As in figure 2 it is shown, described lower bolster 2 is rectangular structure, centre is provided with groove, is provided with punch 202 in groove;As shown in Figure 4, described punch 202 intermediary form part is provided with special-shaped slot 204, and the internal processing of described special-shaped slot 204 has vertically arranged connecting hole 1, and outside is provided with horizontally disposed connecting hole 2 206;Described punch 202 is additionally provided with the outage 203 being connected with connecting hole 1;Described punch 202 lower end is symmetrically arranged with top flat through hole 201;Described groove is additionally provided with chip area 207;Chip area 207 is provided below chip-removal hole 208;Described lower bolster 2 is additionally provided with pore 209 and hole 211, location;Described chip area 207 is obliquely installed, and is conducive to chip removal;Arranging of cooling system can improve when productivity ratio is high, reduces the heating of part, improves cooling effect, it is ensured that product parts is qualified, and produces in batches effective, and efficiency is high.
As it is shown on figure 3, described cope match-plate pattern 1 is provided with carries out, with punch 202, the die 101 that coordinates;Cope match-plate pattern 1 is additionally provided with safety post 14 and alignment pin 13, arranging of safety post 14 can solve issuable safety issue in high-speed production, prevent the generation of the part waste product that overvoltage causes, alignment pin 13 can conveniently position, and on cope match-plate pattern 1, corner location is provided with and connects, for template, the through hole 103 used.
Described gripper shoe 4 is provided with connecting plate 3;Described connecting plate 3 is provided above with guide pillar 7;Being cased with spring 9 on described guide pillar 7, after coordinating top flat 11 can carry out punching press, part ejects.
Described lower bolster 2 is provided below balancing weight 8;Cope match-plate pattern 1 and lower bolster 2 coordinate after guide pillar 7.
Being additionally provided with top flat 11 on described connecting plate 3, top flat 11, through balancing weight 8 and lower bolster 2, is connected through hole 201 with top flat.
Described outage 203, connecting hole 1, connecting hole 2 206 and the Cooling Holes 10 through balancing weight 8 form a cooling system.Precision switch element can be carried out disposable shaping by the mould of the present invention, production efficiency is greatly improved, it is to avoid the productivity ratio of former substep processing is low, and equipment cost is high, the problem that percent defective is high.And the machine parts'precise produced is good, safety is high.
Described gripper shoe is provided with connecting rod 5 further below;Described connecting rod 5 can be cylindrical bar or square pole.
Described die 101 is additionally provided with distance-sensor 12 and technique counterbore 102;The setting of distance-sensor 12 can ensure that the safety in production requirement substantially achieving 100% in production.
The groove of described lower bolster 2 is additionally provided with and the safety post connecting hole 210 of safety post 14 correspondence, and safety post 14 connect safer.
Although the specific embodiment of the present invention being given and detailed description and explanation above; but it should be noted that; above-mentioned embodiment can be carried out various equivalence according to the conception of the present invention and change and amendment by us; function produced by it still without departing from description contain spiritual time, all should within protection scope of the present invention.

Claims (4)

1. a precision switch element die for processing, it is characterised in that: include cope match-plate pattern, lower bolster, gripper shoe and be arranged on cope match-plate pattern for providing downwards the electric press device of punching press power;
Described lower bolster is rectangular structure, and centre is provided with groove, is provided with punch in groove;Described punch intermediary form part is provided with special-shaped slot, and the internal processing of described special-shaped slot has vertically arranged connecting hole one, and outside is provided with horizontally disposed connecting hole two;Described punch is additionally provided with the outage being connected with connecting hole one;Described punch lower end is symmetrically arranged with top flat through hole;Described groove is additionally provided with chip area;Chip area is provided below chip-removal hole;Described lower bolster is additionally provided with pore and hole, location;
Described cope match-plate pattern is provided with and carries out, with punch, the die that coordinates;Cope match-plate pattern is additionally provided with safety post and alignment pin;On cope match-plate pattern, corner location is provided with and connects, for template, the through hole used;
Described gripper shoe is provided with connecting plate;Described connecting plate is provided above with guide pillar;Described guide pillar is cased with spring;
Described lower bolster is provided below balancing weight;Cope match-plate pattern and lower bolster coordinate after guide pillar;
Being additionally provided with top flat on described connecting plate, top flat, through balancing weight and lower bolster, is connected through hole with top flat;
Described outage, connecting hole one, connecting hole two and the Cooling Holes through balancing weight form a cooling system.
2. a kind of precision switch element die for processing according to claim 1, it is characterised in that: described gripper shoe is provided with connecting rod further below;Described connecting rod is cylindrical bar or square pole.
3. a kind of precision switch element die for processing according to claim 1, it is characterised in that: described die is additionally provided with distance-sensor and technique counterbore.
4. a kind of precision switch element die for processing according to claim 1, it is characterised in that: the groove of described lower bolster is additionally provided with the safety post connecting hole corresponding with safety post.
CN201510522265.2A 2015-08-25 2015-08-25 A kind of precision switch element die for processing Active CN105033070B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510522265.2A CN105033070B (en) 2015-08-25 2015-08-25 A kind of precision switch element die for processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510522265.2A CN105033070B (en) 2015-08-25 2015-08-25 A kind of precision switch element die for processing

Publications (2)

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CN105033070A CN105033070A (en) 2015-11-11
CN105033070B true CN105033070B (en) 2016-07-06

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107962108A (en) * 2017-12-26 2018-04-27 安徽开诚电器有限公司 A kind of electric switch molding machine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2782160B2 (en) * 1993-03-26 1998-07-30 株式会社エノモト Die set for press die and linear motion machine element
JPH10296350A (en) * 1997-04-22 1998-11-10 Toshiba Corp Semi conductor lead frame punching die
CN201815591U (en) * 2010-10-22 2011-05-04 海盐猛凌汽车配件有限公司 Fine blanking die for square hole of moving iron core for automobile starter switch
CN201815587U (en) * 2010-10-22 2011-05-04 海盐猛凌汽车配件有限公司 Static iron core precision stamping die of automobile starter switch
CN201815590U (en) * 2010-10-22 2011-05-04 海盐猛凌汽车配件有限公司 Automotive starter switch shell bottom multi-pole precisely-punching die
CN203253810U (en) * 2013-04-03 2013-10-30 旌德县华丰电子元件有限公司 Die for stamping and bending of spring gasket
CN104741505B (en) * 2015-03-25 2016-08-24 杭州东华链条集团有限公司 A kind of manufacture method of silent chain carrier bar

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