CN205702145U - A kind of stretching die with warning function - Google Patents

A kind of stretching die with warning function Download PDF

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Publication number
CN205702145U
CN205702145U CN201620182828.8U CN201620182828U CN205702145U CN 205702145 U CN205702145 U CN 205702145U CN 201620182828 U CN201620182828 U CN 201620182828U CN 205702145 U CN205702145 U CN 205702145U
Authority
CN
China
Prior art keywords
die
stretching
warning function
bolster
mold assemblies
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
CN201620182828.8U
Other languages
Chinese (zh)
Inventor
朱卫华
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.)
CHUZHOU AIDE MOULD EQUIPMENT Co Ltd
Original Assignee
CHUZHOU AIDE MOULD EQUIPMENT 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 CHUZHOU AIDE MOULD EQUIPMENT Co Ltd filed Critical CHUZHOU AIDE MOULD EQUIPMENT Co Ltd
Priority to CN201620182828.8U priority Critical patent/CN205702145U/en
Application granted granted Critical
Publication of CN205702145U publication Critical patent/CN205702145U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

This utility model relates to a kind of stretching die with warning function, it is characterized in that, described stretching die includes upper die component, lower mold assemblies, stretching assembly, adjusting part and guidance set, described stretching assembly is arranged between upper die component and lower mold assemblies, the both sides being arranged on stretching assembly that described guidance set is symmetrical, described adjustment assembly is arranged on lower mold assemblies.Described stretching die also includes that alarm device, described alarm device are arranged on upper bolster or die shoe.This device overall construction design is ingenious, compact, and cost is relatively low, and this technical scheme can preferably ensure the stretching precision of product, improves the quality of product.

Description

A kind of stretching die with warning function
Technical field
This utility model relates to a kind of mould, is specifically related to a kind of stretching die with warning function, belongs to mold component technical field.
Background technology
Mould, in commercial production in order to be molded, to be blow molded, to extrude, die casting or the method such as forging forming, smelting, punching press obtain various moulds and the instrument of required product.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 mainly realizes the processing of article profile by the change of institute's moulding material physical state.Blank is made to become the instrument of the product having given shape and size under external force.It is widely used in the compression moulding of goods such as stamping-out, die forging, cold-heading, extruding, metallic sintered products compacting, compression casting, and engineering plastics, rubber, pottery or the forming of injection.
When utilizing stretching principle processing board product to make it have special shape, firstly the need of carrying out blanking operation through blanking die, unnecessary material is removed, obtain the blank of required outline with this, the most again workpiece is carried out drawing and forming, so may result at least two moulds of use, needing two operations, not only production cost is high, and manufacturing procedure is many, production efficiency is low, also can increase the input of manpower simultaneously, but stretching die of the prior art mostly structure is complicated, precision is relatively low.Therefore, a kind of new technical scheme of exigence solves above-mentioned technical problem.
Utility model content
This utility model is just for technical problem present in prior art, thering is provided a kind of stretching die with warning function, this device overall construction design is ingenious, compact, and cost is relatively low, and this technical scheme can preferably ensure the precision of product, improve the quality of product.
To achieve these goals; the technical solution of the utility model is as follows; there is the stretching die of warning function; it is characterized in that; described stretching die includes upper die component, lower mold assemblies, stretching assembly, adjusting part and guidance set; described stretching assembly is arranged between upper die component and lower mold assemblies; the both sides being arranged on stretching assembly that described guidance set is symmetrical; described adjustment assembly is arranged on lower mold assemblies; described stretching die also includes that alarm device, described alarm device are arranged on upper bolster or die shoe.When local goes wrong, alarm device sends sound in time and reminds, it is to avoid loss expands further.
As a kind of improvement of the present utility model, the die shank 6 that described upper die component includes upper bolster, is arranged on upper bolster.
As a kind of improvement of the present utility model, described lower mold assemblies includes die shoe and the push rod being arranged on die shoe.
As a kind of improvement of the present utility model, described stretching assembly include stretching squeeze cut die, blank holder, unloading block, make bar, stretching is crowded cuts punch, adjusting nut and limited post, wherein stretching is squeezed and is cut that die is crowded with stretching to be cut punch and coordinate, described unloading block is arranged on to stretch to squeeze cuts on die, make bar through upper bolster, limited post is fixed on by adjusting nut to stretch to squeeze to be cut on die 2, and described blank holder is arranged on push rod.
As a kind of improvement of the present utility model, described adjusting part includes screw rod, top board, spring, adjustment plate and adjusting nut, wherein screw rod is arranged on the lower section of die shoe, and described spring is arranged between top board and adjustment plate, and the lower section of described adjustment plate is fixed by adjusting nut.
As a kind of improvement of the present utility model, described guidance set includes that guide pillars and bushes, described guide pillar are arranged in guide pin bushing.
Relative to prior art, advantage of the present utility model is as follows: 1) this utility model overall construction design is ingenious, and compact conformation is practical;2) this technical scheme is provided with stretching assembly, adjusting part and guidance set, it is possible to preferably ensure the stretching precision of mould, it is ensured that the quality of blanking, lasting a long time of mould;3) this technical scheme reduces cost, and work efficiency is high, it is simple to large-scale popularization and application.
Accompanying drawing explanation
Fig. 1 is this utility model overall structure schematic diagram;
In figure: 1, upper bolster, 2, stretching squeeze and cut die, 3, blank holder, 4, unloading block, 5, bar is made, 6, die shank, 7, stretching squeezes and cut punch, 8, adjusting nut, 9, limited post, 10, push rod, 11, screw rod, 12, die shoe, 13, top board, 14, spring, 15, adjustment plate, 16, adjusting nut, 17, guide pillar, 18, guide pin bushing, 19, alarm device.
Detailed description of the invention
In order to deepen understanding and cognition of the present utility model, with detailed description of the invention this utility model it is further described below in conjunction with the accompanying drawings and introduce.
Embodiment 1: see Fig. 1, there is the stretching die of warning function, described stretching die includes upper die component, lower mold assemblies, stretching assembly, adjusting part and guidance set, described stretching assembly is arranged between upper die component and lower mold assemblies, the both sides being arranged on stretching assembly that described guidance set is symmetrical, described adjustment assembly is arranged on lower mold assemblies, the die shank 6 that described upper die component includes upper bolster 1, is arranged on upper bolster;nullDescribed lower mold assemblies includes that stretching assembly described in die shoe 12 and the push rod 10 that is arranged on die shoe 12 includes that stretching is squeezed and cuts die 2、Blank holder 3、Unloading block 4、Make bar 5、Stretching is squeezed and is cut punch 7、Adjusting nut 8 and limited post 9,Wherein stretching is squeezed and is cut that die 2 is crowded with stretching to be cut punch 7 and coordinate,Described unloading block 4 is arranged on to stretch to squeeze and cuts on die 2,Make bar 5 through upper bolster,Limited post 9 is fixed on by adjusting nut 8 to stretch to squeeze and cuts on die 2,Described adjusting part includes screw rod 11、Top board 13、Spring 14、Adjustment plate 15 and adjusting nut 16,Wherein screw rod is arranged on the lower section of die shoe,Described spring 14 is arranged between top board 13 and adjustment plate 15,The lower section of described adjustment plate is fixed by adjusting nut,Described guidance set includes guide pillar 17 and guide pin bushing 18,Described guide pillar 17 is arranged in guide pin bushing 18,Described stretching die also includes alarm device,Described alarm device is arranged on upper bolster or die shoe.When local goes wrong, alarm device 19 sends sound in time and reminds, it is to avoid loss expands further.
Work process:nullSee Fig. 1,During work,Slider of punch is up,Mold open,Push rod 10、The elastic force of spring 14 is delivered to blank holder 3 and by jack-up by top board 13,Now,The semi-finished product of stretching number first are placed on blank holder 3,When slider of punch is descending,The crowded effect cutting die 2 and blank holder 3 of stretching carries out flanging,Its pressure-pad-force size can be controlled by the distance at suitably regulation limited post 9 and blank holder 3 step,Along with gradually moving down of slider of punch,Stretching is squeezed and is cut die 2 and squeeze with stretching and cut punch 7 and jointly act on and carry out stretching for the second time to stretching semi-finished product,When stretching completes,Stretching is squeezed and is cut the crowded cutting blade port part on punch 7 and start crowded with stretching to cut die 2 and act on,Crowded notch is squeezed and cuts out,Complete deburring,Part and waste material are squeezed from stretching by unloading block 4 and cut release in die 2,Workpiece is automatically separated with trimming material.
It should be noted that above-described embodiment, be not used for limiting protection domain of the present utility model, equivalents done on the basis of technique scheme or replacement each fall within this utility model scope of the claimed protection.

Claims (6)

1. there is the stretching die of warning function; it is characterized in that; described stretching die includes upper die component, lower mold assemblies, stretching assembly, adjusting part and guidance set; described stretching assembly is arranged between upper die component and lower mold assemblies; the both sides being arranged on stretching assembly that described guidance set is symmetrical; described adjusting part is arranged on lower mold assemblies, and described stretching die also includes that alarm device, described alarm device are arranged on upper bolster or die shoe.
The stretching die with warning function the most according to claim 1, it is characterised in that described upper die component includes upper bolster, the die shank being arranged on upper bolster.
The stretching die with warning function the most according to claim 2, it is characterised in that described lower mold assemblies includes die shoe and the push rod being arranged on die shoe.
The stretching die with warning function the most according to claim 3, it is characterized in that, described stretching assembly include stretching squeeze cut die, blank holder, unloading block, make bar, stretching is crowded cuts punch, adjusting nut and limited post, wherein stretching is squeezed and is cut that die is crowded with stretching to be cut punch and coordinate, described unloading block is arranged on to stretch to squeeze cuts on die, making bar and pass upper bolster, limited post is fixed on by adjusting nut to stretch to squeeze to be cut on die, and described blank holder is arranged on push rod.
5. according to the stretching die with warning function described in Claims 2 or 3, it is characterized in that, described adjusting part includes screw rod, top board, spring, adjustment plate and adjusting nut, wherein screw rod is arranged on the lower section of die shoe, described spring is arranged between top board and adjustment plate, and the lower section of described adjustment plate is fixed by adjusting nut.
The stretching die with warning function the most according to claim 5, it is characterised in that described guidance set includes that guide pillars and bushes, described guide pillar are arranged in guide pin bushing.
CN201620182828.8U 2016-03-10 2016-03-10 A kind of stretching die with warning function Expired - Fee Related CN205702145U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620182828.8U CN205702145U (en) 2016-03-10 2016-03-10 A kind of stretching die with warning function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620182828.8U CN205702145U (en) 2016-03-10 2016-03-10 A kind of stretching die with warning function

Publications (1)

Publication Number Publication Date
CN205702145U true CN205702145U (en) 2016-11-23

Family

ID=57334527

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620182828.8U Expired - Fee Related CN205702145U (en) 2016-03-10 2016-03-10 A kind of stretching die with warning function

Country Status (1)

Country Link
CN (1) CN205702145U (en)

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161123

Termination date: 20170310

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