CN207288534U - Positioning punching mould - Google Patents
Positioning punching mould Download PDFInfo
- Publication number
- CN207288534U CN207288534U CN201721030925.6U CN201721030925U CN207288534U CN 207288534 U CN207288534 U CN 207288534U CN 201721030925 U CN201721030925 U CN 201721030925U CN 207288534 U CN207288534 U CN 207288534U
- Authority
- CN
- China
- Prior art keywords
- locating piece
- punch
- lead
- pin
- plate
- 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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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model provides a kind of positioning punching mould, including cope plate and lower template, the punch-pin below the cope plate, the stripper plate being connected with the cope plate by spring and the cavity plate above the lower template being oppositely arranged up and down.The middle part of the cavity plate is equipped with the groove for housing the punch-pin.The cope plate is equipped with the first lead and the second lead, and the first guide groove and the second guide groove for housing first lead and the second lead are correspondingly provided with the cavity plate.Locating piece is additionally provided with left and right sides of the cavity plate, the container for housing the locating piece is correspondingly provided with the punch-pin.The locating piece includes the first locating piece and the second locating piece, and first locating piece and second locating piece are differed along the width on the extending direction of left and right.So set, can not only ensure good punching quality, while de- material block is connected with cope plate by spring, is conducive to take out product after the completion of punching, it is easy to operate.
Description
Technical field
It the utility model is related to a kind of mould, more particularly to a kind of positioning punching mould.
Background technology
At present, die cutting die is generally made of a punch-pin and a cavity plate, it is possibility to have multiple punch-pin and multiple cavity plates
Form, but can be only done a kind of blank operation in punching machine one stroke.
In 104492912 A of publication No. CN that 2015.04.08 is announced, entitled " a kind of separating stent-graft die cutting die "
Patent application disclose a kind of separating stent-graft die cutting die, including cope plate, lower template, cavity plate, punch assemblies and positioning
Block；The cope plate is located at the top of lower template；The lower template is equipped with cavity plate；The lower section of the cope plate is equipped with punch set
Part；The straight slot for passing through punch assemblies is provided with the lower template and cavity plate；The punch assemblies include punch-pin and boss；It is described
The section of punch-pin is in isosceles trapezoid；Two waist angles of the isosceles trapezoid are 90 °；The boss is arranged on the lateral surface of punch-pin；
The bottom surface of the boss is located at the lower section of punch-pin bottom surface；The lateral surface of the boss and the lateral wall flush of straight slot；It is described recessed
Mould is equipped with locating piece；The separating stent-graft die cutting die of the invention, cope plate are mutually fixed with punching machine head, and the lower template is set
Put on the fixed disk of press machine, punching machine head downlink promotes punch-pin diagonal steel to be punched out precision height, improves stamping quality.
In 204123467 U of notification number CN of 2015.01.28 bulletins, the patent application of entitled " die cutting die " discloses
A kind of die cutting die, including upper mold seat, die holder, form punching chamber, are set on die holder between upper mold seat and die holder
There is Product Positioning Block, blanking units are provided with upper mold seat, blanking units include the tool apron and knife being mutually fixedly installed with upper mold seat
The cutter that is arranged in an oblique way of seat, cutter are mutually fixedly installed with tool apron, and cutter is parallel with the upper surface of product, Product Positioning Block and
Die holder, which slides, to be set, and is provided with push rod on upper mold seat, push rod is coordinated with Product Positioning Block by inclined-plane, and the position of cutter is set
Be set to it is parallel with product upper surface, i.e., punching when, flush shear force is parallel with product upper surface, is not in whiting and soft flocks
Phenomenon.But there are the problem of complicated, inconvenient for the die cutting die of two above patent.
In view of this, it is necessary to a kind of improved positioning punching mould is designed, to solve the above problems.
Utility model content
The purpose of this utility model is to provide one kind on the premise of not influencing to be punched quality, easy to operate positioning punching
Cut mould.
To realize above-mentioned purpose of utility model, the utility model provides a kind of positioning punching mould, including opposite up and down
The cope plate and lower template of setting, the punch-pin below the cope plate, the de- material being connected with the cope plate by spring
Plate and the cavity plate above the lower template, the middle part of the cavity plate is equipped with the groove for housing the punch-pin, described
Cope plate is equipped with respectively positioned at the first lead and the second lead of the left and right sides of the punch-pin, first lead
It is cylinder with second lead, and the diameter of first lead and second lead differs, it is described
The first guide groove and the second guide groove for housing first lead and the second lead, the cavity plate are correspondingly provided with cavity plate
The left and right sides be additionally provided with locating piece, the container for housing the locating piece, the locating piece bag are correspondingly provided with the punch-pin
Include the first locating piece and the second locating piece being respectively arranged at left and right sides of the groove, and first locating piece and described second
Locating piece is differed along the width on the extending direction of left and right.
As further improvement of the utility model, the height of the stripper plate along the vertical direction is less than the punch-pin along upper
The height in lower direction.
The beneficial effects of the utility model are：The positioning punching mould of the utility model passes through corresponding with punch-pin in cavity plate
Locating piece and container are set, by setting different first locating piece of width and the second locating piece, are easy to use personnel straight
The corresponding direction of resolution mould of sight, so that can not only ensure good punching quality, while de- material block passes through with cope plate
Spring connects, and is conducive to take out product after the completion of punching, easy to operate, improves work efficiency.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model positioning punching mould.
Reference numeral
100- positioning punching moulds；1- cope plates；2- lower templates；3- stripper plates；4- springs；10- punch-pin；11- first is led
Xiang Zhu；The second leads of 12-；The first containers of 13-；The second containers of 14-；15- straight slots；20- cavity plates；The first guide grooves of 21-；
The second guide grooves of 22-；The first locating pieces of 23-；The second locating pieces of 24-；25- grooves.
Embodiment
In order to make the purpose of this utility model, technical solution and advantage clearer, below in conjunction with the accompanying drawings and it is embodied
The utility model is described in detail in example.
The structure diagram of the utility model positioning punching mould 100 shown in please referring to Fig.1.The positioning punching mould
100 include the cope plate 1 being oppositely arranged up and down and lower template 2, the punch-pin 10 positioned at the lower section of the cope plate 1 and upper mold
The stripper plate 3 and the cavity plate 20 above the lower template 2 that plate 1 is connected by spring 4.The middle part of the cavity plate 20
Equipped with the groove 25 for housing the punch-pin 10.
The first lead 11 and second that the cope plate 1 is equipped with respectively positioned at the left and right sides of the punch-pin 10 is oriented to
Column 12.In the utility model, first lead 11 and second lead 12 are preferably cylindrical, and described first
Lead 11 and the diameter of second lead 12 differ.In the present embodiment, the diameter of first lead 11
More than the diameter of second lead 12.So set, when installing the positioning punching mould 100, easy to visually identify
The direction of the punch-pin 10 and the cavity plate 20, avoids the punch-pin 10 and the cavity plate 20 is anti-loaded.
The first guiding for housing first lead 11 and second lead 12 is correspondingly provided with the cavity plate 20
21 and second guide groove 22 of groove.Correspondingly, the diameter of first guide groove 21 is more than the diameter of second guide groove 22.Institute
The first guide groove 21 is stated with second guide groove 22 from the upper surface of the cavity plate 20（Non- label）Extend downward into described
Lower template 2.
The left and right sides of the cavity plate 20 is additionally provided with the first locating piece 23 and positioned at the left and right sides of the groove 25
Two locating pieces 24, and first locating piece 23 and second locating piece 24 are differed along the width on the extending direction of left and right.
In the present embodiment, the width of first locating piece 23 is less than the width of second locating piece 24.
The first collecting for housing first locating piece 23 and second locating piece 24 is correspondingly provided with the punch-pin 10
13 and second container 14 of groove.
The middle part of the stripper plate 3 is equipped with and is passed through with the corresponding straight slot 15 of the punch-pin 10, the straight slot about 15
Wear the stripper plate 3.In original state, the straight slot 15 is used to house the punch-pin 10.The stripper plate 3 is along the vertical direction
Height be less than the height of the punch-pin 10 along the vertical direction, so set, easy to punching after the completion of, punching products depart from described in
Punch-pin 10.
Using the utility model positioning punching mould 100 when, product to be punched is first placed in first locating piece 23
Among second locating piece 24, then move downward the punch-pin 10, the bottom of the stripper plate 3（Non- label）With institute
Cavity plate 20 is stated to contact and flatten product to be punched；The punch-pin 10 is along first lead 11 and second lead
12 direction continues to move downward, and the punch-pin 10 is treated punching products with the cavity plate 20 cooperation and is punched out.Punching is completed
Afterwards, the punch-pin 10 lifts, and under the action of 3 self gravitation of elastic force and the stripper plate of the spring 4, the punch-pin 10 contracts
Return in the stripper plate 3, the last stripper plate 3 departs from the product to be punched, and the product to be punched stays in described the
Between a positioning block 23 and second locating piece 24.
In conclusion the positioning punching mould 100 of the utility model by the cavity plate 20 with it is right on the punch-pin 10
Locating piece and container should be set, by setting different first locating piece 23 of width and second locating piece 24,
Personnel easy to use intuitively differentiate the corresponding direction of mould, so that can not only ensure good punching quality, and meanwhile it is described
De- material block 3 is connected with the cope plate 1 by spring, is conducive to take out product after the completion of punching, easy to operate, improves work
Efficiency.
Above example is merely intended for describing the technical solutions of the present application, but not for limiting the present application, although with reference to preferred embodiment pair
The utility model is described in detail, it will be understood by those of ordinary skill in the art that, can be to the technology of the utility model
Scheme technical scheme is modified or replaced equivalently, without departing from the spirit and scope of technical solutions of the utility model.
Claims (2)
1. a kind of positioning punching mould, including be oppositely arranged up and down cope plate and lower template, below the cope plate
Punch-pin, the stripper plate being connected with the cope plate by spring and the cavity plate above the lower template, the cavity plate
Middle part is equipped with the groove for housing the punch-pin, and the cope plate is equipped with respectively positioned at the of the left and right sides of the punch-pin
One lead and the second lead, first lead is cylinder with second lead, and described first is oriented to
The diameter of column and second lead differs, and is correspondingly provided with the cavity plate and houses first lead and the second guiding
The first guide groove and the second guide groove of column, it is characterised in that：Locating piece, the punch-pin are additionally provided with left and right sides of the cavity plate
On be correspondingly provided with the container for housing the locating piece, the locating piece includes being respectively arranged on first at left and right sides of the groove
Locating piece and the second locating piece, and first locating piece and second locating piece are along the not phase of the width on the extending direction of left and right
Together.
2. positioning punching mould according to claim 1, it is characterised in that：The height of the stripper plate along the vertical direction is small
In the height of the punch-pin along the vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721030925.6U CN207288534U (en) | 2017-08-17 | 2017-08-17 | Positioning punching mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721030925.6U CN207288534U (en) | 2017-08-17 | 2017-08-17 | Positioning punching mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207288534U true CN207288534U (en) | 2018-05-01 |
Family
ID=62444520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721030925.6U Expired - Fee Related CN207288534U (en) | 2017-08-17 | 2017-08-17 | Positioning punching mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207288534U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107297414A (en) * | 2017-08-17 | 2017-10-27 | 安徽开诚电器有限公司 | Positioning punching mould |
| CN109013871A (en) * | 2018-07-16 | 2018-12-18 | 崔金珍 | A kind of stamping die with automatic positioning mechanism |
-
2017
- 2017-08-17 CN CN201721030925.6U patent/CN207288534U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107297414A (en) * | 2017-08-17 | 2017-10-27 | 安徽开诚电器有限公司 | Positioning punching mould |
| CN109013871A (en) * | 2018-07-16 | 2018-12-18 | 崔金珍 | A kind of stamping die with automatic positioning mechanism |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 Termination date: 20190817 |