CN206104700U - Scraps -jumping -prevention stamping die - Google Patents
Scraps -jumping -prevention stamping die Download PDFInfo
- Publication number
- CN206104700U CN206104700U CN201621160521.4U CN201621160521U CN206104700U CN 206104700 U CN206104700 U CN 206104700U CN 201621160521 U CN201621160521 U CN 201621160521U CN 206104700 U CN206104700 U CN 206104700U
- Authority
- CN
- China
- Prior art keywords
- die shoe
- punching
- stamping mold
- gas hole
- hole
- 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
Links
Landscapes
- Details Of Cutting Devices (AREA)
Abstract
The utility model is suitable for a stamping die field provides a scraps -jumping -prevention stamping die, stamping die includes the upper die base, and punching a hole towards the needle on the upper die base is located to the die holder, locates on the die holder to punch a hole with the needle that dashes relative towards the needle and that run through the die holder that punches a hole, locate die holder one side and run through the die holder and the gas hole that punches a hole towards the needle, and connect the unit of blowing of gas hole, the gas hole is in it has decurrent angle of inclination to punch a hole the end band towards the needle. The problem of jump the technique of waste material when carrying out the punching press material is solved.
Description
Technical field
This utility model belongs to stamping mold field, more particularly to a kind of stamping mold for preventing jump-scrap.
Background technology
Status of the stamping mold industry in national economy increasingly rises, and stamping mold is industrial fundamental technology dress
It is standby, in the products such as electronics, automobile, motor, electrical equipment, instrument, household electrical appliances and communication, 70% ~ 90% parts have punching and
Waste material is cut, especially hardware products, be widely used in IT communication electronics, appliance field and automobile making, therefore, stamping mold
The height of quality just directly determines the height of product quality.
And it is current, in punch process, punching cut waste material do not have any device auxiliary waste suction material can so cause waste material to
On run out, cause product to weigh wounded or deform, working (machining) efficiency is low, causes the increase of fraction defective, it is difficult to reach required for product
Quality.
The content of the invention
The purpose of this utility model is to provide a kind of stamping mold for preventing jump-scrap, it is intended to solved useless during punching press material
Material is run out upwards, causes product to weigh wounded or deform, and working (machining) efficiency is low, causes the increase of fraction defective, it is difficult to reach product institute
The technical problem of the quality of needs.
This utility model is achieved in that a kind of stamping mold for preventing jump-scrap, and the stamping mold includes mould
Seat, die shoe, the red needle on upper bolster, relative with red needle on die shoe and punching through die shoe are located at down
Die holder side and the gas hole through die shoe and punching, and the insufflation unit of connection gas hole, the gas hole is in the punching
Nose end carries downward inclination angle.
Further technical scheme of the present utility model is：The punching is stepped or horn-like on die shoe.
Further technical scheme of the present utility model is：The inclination angle is 30 °～75 °.
Further technical scheme of the present utility model is：The insufflation unit includes blower fan, the gas of connecting fan air outlet
Pipe, and the blow head of connection trachea, the blow head are connected at the die shoe end with the gas hole.
Further technical scheme of the present utility model is：The stamping mold also includes that the upper mould located at upper bolster side is led
Post and the lower mould post holes being engaged with upper mould guide pillar on die shoe.
The beneficial effects of the utility model are：In punching press material, waste material is not being run out upwards, will not reproduce into product
Weigh wounded or deform, working (machining) efficiency is improved, and is caused fraction defective to reduce, is easily reached the quality required for product.
Description of the drawings
Fig. 1 is a kind of structure chart of stamping mold for preventing jump-scrap that this utility model embodiment is provided.
Specific embodiment
Reference：7 trachea 8- of 1- upper bolster 2- die shoe 3- red needle 4- punching 5- gas hole 6- inclinations angle blows
Mould post holes under mould guide pillar 10- on gas head 9-
Fig. 1 shows a kind of stamping mold for preventing jump-scrap that this utility model is provided, and the stamping mold includes
Die holder 1, die shoe 2, the red needle 3 on upper bolster 1, relative with red needle 3 on die shoe 2 and rushing through die shoe 2
Hole 4, located at 2 side of die shoe and through the gas hole 5 of die shoe 2 and punching 4, and the insufflation unit of connection gas hole 5, it is described
Gas hole 5 carries downward inclination angle 6 at 4 end of the punching.When materiel machining is carried out, upper bolster 1 is moved downward, and is made
Obtain 3 contacting material of red needle to be operated, the waste material produced when red needle 3 works then is entered by the punching 4 being arranged on die shoe 2
Row drops, and is blown being sent to air in punching 4 through gas hole 5 by insufflation unit, will in the end of gas hole 5
Gas hole 5 is made with downward inclination angle 6 so that waste material quickly can be moved downward, and playing one prevents waste material upwards
Run out of, in turn result in product and weigh wounded or deform.
The punching 4 is stepped or horn-like on die shoe 2.Punching 3 is done into a ladder or horn-like
Gradually increase the area of punching 4 to one, waste material can be allow quickly to fall, it is also possible to which playing one prevents waste material hanging fascia
Effect in punching 4.
The inclination angle 6 is 30 °～75 °.Inclination angle 6 is set plays one in the end of gas hole 5 and blow into
Air it is not straight blow and affect waste material to drop, but it is then effective that the end of gas hole 5 is made inclination angle 6 with this gradient
The whereabouts for accelerating waste material so that when waste material will not stop excessive in punching 4 again.
The insufflation unit includes blower fan（Not shown in figure）, the trachea 7 of connecting fan air outlet, and connection trachea 7
Blow head 8, the blow head 8 are connected at 2 end of the die shoe with the gas hole 5.The air of flowing is produced by blower fan,
The air for flowing is sent into by blow head 8 by trachea 7, is carried out effectively the air of flowing is sent into gas hole 5 by blow head 8
Blow, the dropping process of the waste material made in the presence of moving air is accelerated well, and then reach waste material and quickly blow
Go out punching 4.
The stamping mold is also included located at the upper mould guide pillar 9 of 1 side of upper bolster and on the die shoe 2 and upper mould guide pillar
The 9 lower mould post holes 10 being engaged.It is accurately fixed upper bolster 1 and die shoe 2 to be carried out by upper mould guide pillar 9 and lower mould post holes 10
Position.
When this utility model solves punching press material, waste material is run out upwards, causes product to weigh wounded or deform, working (machining) efficiency
It is low, cause the increase of fraction defective, it is difficult to reach the technical problem of the quality required for product.
Preferred embodiment of the present utility model is the foregoing is only, it is not to limit this utility model, all at this
Any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in this utility model
Protection domain within.
Claims (5)
1. a kind of stamping mold for preventing jump-scrap, it is characterised in that：The stamping mold includes upper bolster, and die shoe is located at
Red needle on upper bolster, relative with red needle on die shoe and punching through die shoe located at die shoe side and run through
Die shoe and the gas hole of punching, and the insufflation unit of connection gas hole, the gas hole is at the punching end with downward
Inclination angle.
2. stamping mold according to claim 1, it is characterised in that the punching is stepped or horn-like located at lower mould
On seat.
3. the stamping mold according to any one of claim 1-2, it is characterised in that the inclination angle is 30 °～75 °.
4. stamping mold according to claim 3, it is characterised in that the insufflation unit includes blower fan, and connecting fan goes out
The trachea in air port, and the blow head of connection trachea, the blow head are connected at the die shoe end with the gas hole.
5. stamping mold according to claim 4, it is characterised in that the stamping mold is also included located at upper bolster side
Upper mould guide pillar and the lower mould post holes being engaged with upper mould guide pillar on die shoe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621160521.4U CN206104700U (en) | 2016-11-01 | 2016-11-01 | Scraps -jumping -prevention stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621160521.4U CN206104700U (en) | 2016-11-01 | 2016-11-01 | Scraps -jumping -prevention stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206104700U true CN206104700U (en) | 2017-04-19 |
Family
ID=58528071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621160521.4U Expired - Fee Related CN206104700U (en) | 2016-11-01 | 2016-11-01 | Scraps -jumping -prevention stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206104700U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106903207A (en) * | 2017-04-21 | 2017-06-30 | 上海盆晶精密模具有限公司 | A kind of anti-tripping waste mould |
| CN107225175A (en) * | 2017-07-31 | 2017-10-03 | 富士瑞鹄技研（芜湖）有限公司 | It is a kind of to solve the mechanism that punched scrap slides |
-
2016
- 2016-11-01 CN CN201621160521.4U patent/CN206104700U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106903207A (en) * | 2017-04-21 | 2017-06-30 | 上海盆晶精密模具有限公司 | A kind of anti-tripping waste mould |
| CN107225175A (en) * | 2017-07-31 | 2017-10-03 | 富士瑞鹄技研（芜湖）有限公司 | It is a kind of to solve the mechanism that punched scrap slides |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206104700U (en) | Scraps -jumping -prevention stamping die | |
| CN202498168U (en) | Punching apparatus automatically blowing away waste material | |
| CN208643849U (en) | It is a kind of for producing the stamping die of auto parts and components | |
| CN203092659U (en) | Printed circuit board (PCB) punch press with dust removing device | |
| CN104149124A (en) | Hand-cutting preventive PCB (printed circuit board) punching machine with automatic cleaning function | |
| CN205362363U (en) | Keyboard floor punching press lathe | |
| CN203610599U (en) | Riveting and die punching die sleeve device for rivet machine | |
| CN204892672U (en) | Prevent jumping air conditioner fin cold punching mould of waste material | |
| CN211727142U (en) | Die structure of stamping part | |
| CN104690909B (en) | Stuffiness-proof mold | |
| CN103100595A (en) | Upwards-punching forming mold | |
| CN202861117U (en) | Punching pin continuous die | |
| CN208896343U (en) | A kind of deflashing punch die | |
| CN202943134U (en) | Lamp cover punching die | |
| CN205128740U (en) | Punching device | |
| CN207222734U (en) | Throttle board forming die | |
| CN202943133U (en) | Lamp cover top punching die | |
| CN107262680A (en) | A kind of water mist cooling apparatus manufactured for aluminium alloy wheel hub | |
| CN205741180U (en) | Welding cooling duct | |
| CN109047545A (en) | A kind of automatic blowing press machine | |
| CN215544230U (en) | Pneumatic waste material clamping preventing structure | |
| CN202861119U (en) | Punching pin continuous die | |
| CN202861118U (en) | Punching pin continuous die | |
| CN205096321U (en) | Cold punching doffer | |
| CN204817987U (en) | Sheet metal mould |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170419 Termination date: 20211101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |