CN208099025U - A kind of blanking punch convex template - Google Patents
A kind of blanking punch convex template Download PDFInfo
- Publication number
- CN208099025U CN208099025U CN201820226332.5U CN201820226332U CN208099025U CN 208099025 U CN208099025 U CN 208099025U CN 201820226332 U CN201820226332 U CN 201820226332U CN 208099025 U CN208099025 U CN 208099025U
- Authority
- CN
- China
- Prior art keywords
- punch
- pin
- convex template
- upper mold
- column
- 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
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- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The utility model relates to a kind of blanking punch convex templates, including the first punch-pin, second punch-pin and upper mold, the lower end of first punch-pin is equipped with pillar, the top of first punch-pin is equipped with the second punch-pin, the utility model proposes a kind of blanking punch convex template, by setting the first punch-pin and second punch-pin two parts for convex template, and the first punch-pin and the second punch-pin are attached by being telescopically connected to column, this kind design, stamping press suffered by convex template can effectively be slowed down, so that the service life of convex template is improved, the utility model proposes a kind of blanking punch convex template, by the way that taper pillar is arranged, and upper mold is equipped with corresponding cone tank, this kind design, so that the second artwork and upper mold keep horizontal, avoid the occurrence of the case where both ends are uneven, improve product quality.
Description
Technical field
The utility model belongs to technical field of mold more particularly to a kind of blanking punch convex template.
Background technique
Aluminium-plastic combined cover is common medicinal bottle cap, such as plastic-aluminum combined cover of antibiotic bottle, glass infusion bottle aluminium-plastic assembling
Lid and powder needle, freeze-dried powder, water needle, biological products, suction pipe etc. are packed for aluminium-plastic combined cover.Its basic structure include aluminium lid and
Plastic sheet, connection structure is provided in plastic sheet, and common connection structure has petal connection structure, connection bridge connection structure etc., modeling
Piece is connected on aluminium lid by connection structure, and the surface of aluminium lid is generally coated with oxidation-resistant film, and the surface of plastic sheet is provided with burr, and
It is coated with paint.For in aluminium-plastic combined cover plastic sheet forming process, convex template is subjected to biggish stamping press, so that punch-pin
The service life of plate reduces simultaneously, but also aluminium-plastic combined cover plastic sheet processing efficiency reduces.
Utility model content
The utility model is to solve well-known technique and provide a kind of blanking punch convex template.
The utility model is adopted the technical scheme that solve well-known technique:A kind of punching is convex
The lower end of mould convex template, including the first punch-pin, the second punch-pin and upper mold, first punch-pin is equipped with pillar, and described first is convex
The top of mould is equipped with the second punch-pin, is connected between first punch-pin and the second punch-pin by multiple columns that are telescopically connected to, described to stretch
The upper end of contracting connecting column is connect by fixing bolt with the bottom surface of the second punch-pin, and the lower end for being telescopically connected to column passes through fixed spiral shell
Bolt is connect with the upper surface of the first punch-pin, and the inside for being telescopically connected to column is equipped with brute spring, the top of second punch-pin
Equipped with upper mold, the upper surface two sides middle position of second punch-pin is equipped with taper pillar, in the lower surface two sides of the upper mold
Meta position has installed cone tank, and the upper end middle position of the taper pillar is fixedly connected with bolt, and the bolt-through upper mold is simultaneously
It is tightened by nut.
Further, the size of first punch-pin and the second punch-pin is completely the same.
Further, the quantity for being telescopically connected to column is multiple, and spaced set.
Further, the cone tank is corresponding up and down with taper pillar and matches.
The utility model has the advantage that as follows with good effect：
1. the utility model proposes a kind of blanking punch convex template, by by convex template be set as the first punch-pin and
Second punch-pin two parts, and the first punch-pin and the second punch-pin are attached by being telescopically connected to column, and this kind design can effectively subtract
Stamping press suffered by slow convex template, so that the service life of convex template is improved.
2. the utility model proposes a kind of blanking punch convex template, by be arranged taper pillar, and upper mold be equipped with
Corresponding cone tank, this kind design avoids the occurrence of the rugged feelings in both ends so that the second artwork and upper mold keep horizontal
Condition improves product quality.
Detailed description of the invention
Fig. 1 is device overall structure diagram provided by the embodiment of the utility model.
In figure：1, the first punch-pin；2, the second punch-pin；3, upper mold；4, taper pillar；5, nut；6, bolt；7, pillar；8,
It is telescopically connected to column；9, brute spring；10, cone tank.
Specific embodiment
For that can further appreciate that the content of the present invention, feature and effect, following embodiment is hereby enumerated, and cooperate attached drawing detailed
Carefully it is described as follows.
It is explained in detail below with reference to a kind of blanking punch of the Fig. 1 to the utility model with convex template：A kind of punching is convex
Mould convex template, including the first punch-pin 1, the second punch-pin 2 and upper mold 3, the lower end of first punch-pin 1 are equipped with pillar 7, and described the
The top of one punch-pin 1 is equipped with the second punch-pin 2, is telescopically connected to the company of column 8 by multiple between first punch-pin 1 and the second punch-pin 2
It connects, the upper end for being telescopically connected to column 8 is connect by fixing bolt with the bottom surface of the second punch-pin 2, described to be telescopically connected under column 8
End is connect by fixing bolt with the upper surface of the first punch-pin 1, and the inside for being telescopically connected to column 8 is equipped with brute spring 9, described
The top of second punch-pin 2 is equipped with upper mold 3, and the upper surface two sides middle position of second punch-pin 2 is equipped with taper pillar 4, described
The lower surface two sides middle position of upper mold 3 is equipped with cone tank 10, and the upper end middle position of the taper pillar 4 is fixedly connected with spiral shell
Bolt 6, the bolt 6 are tightened through upper mold 3 and by nut 5, the size of first punch-pin 1 and the second punch-pin 2
Completely the same, the quantity for being telescopically connected to column 8 is multiple, and spaced set, the cone tank 10 and about 4 taper pillar
It corresponds to and matches.
Working principle:The utility model proposes a kind of blanking punch convex template, by setting first for convex template
Punch-pin and second punch-pin two parts, and the first punch-pin and the second punch-pin are attached by being telescopically connected to column, this kind design, it can
Effectively slow down stamping press suffered by convex template, so that the service life of convex template is improved, the utility model proposes
A kind of blanking punch convex template, by be arranged taper pillar, and upper mold be equipped with corresponding cone tank, this kind design,
So that the second artwork and upper mold keep horizontal, the case where both ends are uneven is avoided the occurrence of, improves product quality.
The above is only the preferred embodiment to the utility model, is not made in any form to the utility model
Limitation, it is all according to the technical essence of the utility model any simple modification made to the above embodiment, equivalent variations with
Modification, is all within the scope of the technical scheme of the utility model.
Claims (4)
1. a kind of blanking punch convex template, including the first punch-pin（1）, the second punch-pin（2）And upper mold（3）, which is characterized in that institute
State the first punch-pin（1）Lower end be equipped with pillar（7）, first punch-pin（1）Top be equipped with the second punch-pin（2）, described first
Punch-pin（1）With the second punch-pin（2）Between be telescopically connected to column by multiple（8）Connection, it is described to be telescopically connected to column（8）Upper end pass through
Fixing bolt and the second punch-pin（2）Bottom surface connection, it is described to be telescopically connected to column（8）Lower end pass through fixing bolt and the first punch-pin
（1）Upper surface connection, it is described to be telescopically connected to column（8）Inside be equipped with brute spring（9）, second punch-pin（2）Top
Equipped with upper mold（3）, second punch-pin（2）Upper surface two sides middle position be equipped with taper pillar（4）, the upper mold（3）'s
Lower surface two sides middle position is equipped with cone tank（10）, the taper pillar（4）Upper end middle position be fixedly connected with bolt
（6）, the bolt（6）Through upper mold（3）And pass through nut（5）It is tightened.
2. a kind of blanking punch convex template according to claim 1, which is characterized in that first punch-pin（1）With
Two punch-pin（2）Size it is completely the same.
3. a kind of blanking punch convex template according to claim 1, which is characterized in that described to be telescopically connected to column（8）'s
Quantity is multiple, and spaced set.
4. a kind of blanking punch convex template according to claim 1, which is characterized in that the cone tank（10）With taper
Pillar（4）It corresponds to and matches up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820226332.5U CN208099025U (en) | 2018-02-08 | 2018-02-08 | A kind of blanking punch convex template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820226332.5U CN208099025U (en) | 2018-02-08 | 2018-02-08 | A kind of blanking punch convex template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208099025U true CN208099025U (en) | 2018-11-16 |
Family
ID=64123827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820226332.5U Expired - Fee Related CN208099025U (en) | 2018-02-08 | 2018-02-08 | A kind of blanking punch convex template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208099025U (en) |
-
2018
- 2018-02-08 CN CN201820226332.5U patent/CN208099025U/en not_active Expired - Fee Related
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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: 20181116 Termination date: 20200208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |