CN209049965U - A kind of punching and blanking laminated mould - Google Patents
A kind of punching and blanking laminated mould Download PDFInfo
- Publication number
- CN209049965U CN209049965U CN201821899666.5U CN201821899666U CN209049965U CN 209049965 U CN209049965 U CN 209049965U CN 201821899666 U CN201821899666 U CN 201821899666U CN 209049965 U CN209049965 U CN 209049965U
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- die holder
- template
- upper die
- punch
- punching
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Abstract
The utility model discloses a kind of punching and blanking laminated mould, including upper die holder and lower die holder, backing plate is connected on the downside of the upper die holder, the other side of backing plate is connected with punch-pin.The utility model structure is simple, workpiece is placed in template, upper die holder moves down, punch-pin is driven to carry out punching press to workpiece, after upper die holder moves up, under the action of the screen resilience of the first spring, stripper specific punch moves down, the stamping parts being stuck on punch-pin is set to fall off, stamping parts is fallen in template, simultaneously, upper die holder moves up, it drives push rod to slide to template direction by drawstring, the stamping parts in template is pushed away and is fallen, the station in template is vacateed, facilitate carry out subsequent processing, when upper die holder moves down again, under the rebound effect of second spring, push rod resets.
Description
Technical field
The utility model relates to technical field of mold more particularly to a kind of punching and blanking laminated moulds.
Background technique
It is very common that medical universal wheel component is processed using mold in the prior art, however in utilization mold to medical universal
When wheel mold component is punched out, stamping parts is easy to be stuck on punch-pin, not easily to fall off, meanwhile, the stamping parts after falling off can be fallen
On station, needs manually to remove workpiece, vacate station, efficiency is lower.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of punching and blanking proposed is multiple
Co-clip template die.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of punching and blanking laminated mould, including upper die holder and lower die holder are connected with backing plate on the downside of the upper die holder,
The other side of backing plate is connected with punch-pin, and sliding sleeve is connected to stripper on punch-pin, and sliding plug has stripper guide rod on stripper, unloads
The first spring is socketed on flitch guide rod, and the both ends of the first spring are connect with stripper guide rod and stripper respectively, under described
Template is connected at the top of die holder, template is located at immediately below punch-pin, and die head is equipped with punching, and the lower die holder is filled equipped with pusher
It sets.
Preferably, the material-pulling device includes the sliding sleeve being connected at the top of lower die holder, and sliding plug has push rod in sliding sleeve, is pushed away
Second spring is socketed on bar, and the both ends of second spring are connect with push rod and sliding sleeve respectively, push rod connects far from one end of template
It is connected to one end of drawstring, the other end of drawstring passes through sliding sleeve close to the opening of template end side and connect with upper die holder.
Preferably, the inner wall of the opening is rotatably connected to fixed pulley.
Preferably, the top quadrangle of the lower die holder is respectively connected with the guide post being vertically arranged, and offers on the upper die holder
Guide hole corresponding with guide post.
Compared with prior art, the utility model has the beneficial effects that the utility model structure is simple, workpiece is placed in mould
On plate, upper die holder is moved down, and drives punch-pin to carry out punching press to workpiece, after upper die holder moves up, in the effect of the screen resilience of the first spring
Under, stripper specific punch moves down, and the stamping parts being stuck on punch-pin is made to fall off, and stamping parts is fallen in template, meanwhile, on upper die holder
It moves, drives push rod to slide to template direction by drawstring, the stamping parts in template is pushed away and is fallen, the station in template is vacateed, it is convenient
Subsequent processing is carried out, when upper die holder moves down again, under the rebound effect of second spring, push rod resets.
Detailed description of the invention
Fig. 1 be the utility model proposes structural schematic diagram.
In figure: guide post 1, stripper guide rod 2, sliding sleeve 3, push rod 4, template 5, die shank 6, backing plate 7, upper die holder 8, stripper 9,
Punch-pin 10, lower die holder 11, drawstring 12.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1, a kind of punching and blanking laminated mould, including upper die holder 8 and lower die holder 11, the downside of upper die holder 8 connect
It is connected to backing plate 7, the other side of backing plate 7 is connected with punch-pin 10, and sliding sleeve is connected to stripper 9 on punch-pin 10, and sliding is inserted on stripper 9
Be connected to stripper guide rod 2, be socketed with the first spring on stripper guide rod 2, and the both ends of the first spring respectively with stripper guide rod 2
It is connected with stripper 9, the top of lower die holder 11 is connected with template 5, and template 5 is located at immediately below punch-pin 10, and punching is equipped at the top of template 5
Hole, lower die holder 11 are equipped with material-pulling device.
Material-pulling device includes the sliding sleeve 3 for being connected to the top of lower die holder 11, and sliding plug has a push rod 4 in sliding sleeve 3, on push rod 4
It is socketed with second spring, and the both ends of second spring are connect with push rod 4 and sliding sleeve 3 respectively, push rod 4 connects far from one end of template 5
It is connected to one end of drawstring 12, the other end of drawstring 12 passes through sliding sleeve 3 close to the opening of 5 end side of template and connect with upper die holder 8, will
Material after punching press is complete is released, and carry out subsequent processing is facilitated, and the inner wall of opening is rotatably connected to fixed pulley, reduces friction, is extended
The service life of drawstring 12.
The top quadrangle of lower die holder 11 is respectively connected with the guide post 1 being vertically arranged, and offers on upper die holder 8 opposite with guide post 1
The guide hole answered, for limiting.Workpiece is placed in template 5, upper die holder 8 moves down, and punch-pin 10 is driven to carry out punching press, upper mold to workpiece
After seat 8 moves up, under the action of the screen resilience of the first spring, 9 specific punch 10 of stripper is moved down, and makes to be stuck in rushing on punch-pin 10
Casting die falls off, and stamping parts is fallen in template 5, meanwhile, upper die holder 8 moves up, and drives push rod 4 sliding to 5 direction of template by drawstring 12
It is dynamic, the stamping parts in template 5 is pushed away and is fallen, the station in template 5 is vacateed, facilitates carry out subsequent processing, upper die holder 8 moves down again
When, under the rebound effect of second spring, push rod 4 resets.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (4)
1. a kind of punching and blanking laminated mould, including upper die holder (8) and lower die holder (11), which is characterized in that the upper die holder
(8) it is connected on the downside of backing plate (7), the other side of backing plate (7) is connected with punch-pin (10), and sliding sleeve is connected to discharging on punch-pin (10)
Plate (9), sliding plug has stripper guide rod (2) on stripper (9), and the first spring, and first are socketed on stripper guide rod (2)
The both ends of spring are connect with stripper guide rod (2) and stripper (9) respectively, are connected with template at the top of the lower die holder (11)
(5), template (5) is located at immediately below punch-pin (10), and punching is equipped at the top of template (5), and the lower die holder (11) is equipped with material-pulling device.
2. a kind of punching and blanking laminated mould according to claim 1, which is characterized in that the material-pulling device includes connecting
The sliding sleeve (3) at the top of lower die holder (11) is connect, sliding sleeve (3) interior sliding plug has push rod (4), and push rod is socketed with the second bullet on (4)
Spring, and the both ends of second spring are connect with push rod (4) and sliding sleeve (3) respectively, push rod (4) is connected with far from the one end of template (5)
One end of drawstring (12), the other end of drawstring (12) pass through sliding sleeve (3) close to the opening of template (5) end side and with upper die holder (8)
Connection.
3. a kind of punching and blanking laminated mould according to claim 2, which is characterized in that the inner wall of the opening rotates
It is connected with fixed pulley.
4. a kind of punching and blanking laminated mould according to claim 1 or 2, which is characterized in that the lower die holder (11)
Top quadrangle be respectively connected with the guide post (1) being vertically arranged, offer lead corresponding with guide post (1) on the upper die holder (8)
Hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821899666.5U CN209049965U (en) | 2018-11-19 | 2018-11-19 | A kind of punching and blanking laminated mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821899666.5U CN209049965U (en) | 2018-11-19 | 2018-11-19 | A kind of punching and blanking laminated mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209049965U true CN209049965U (en) | 2019-07-02 |
Family
ID=67053742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821899666.5U Active CN209049965U (en) | 2018-11-19 | 2018-11-19 | A kind of punching and blanking laminated mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209049965U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111822572A (en) * | 2020-08-09 | 2020-10-27 | 谢森涛 | Air conditioner baffle stamping forming equipment |
| CN111957815A (en) * | 2020-07-17 | 2020-11-20 | 苏州市越海拉伸机械有限公司 | Automatic efficient rotary-cut device |
| CN115058580A (en) * | 2022-06-07 | 2022-09-16 | 重庆骏诚机械有限公司 | Continuous heating furnace for heat treatment |
-
2018
- 2018-11-19 CN CN201821899666.5U patent/CN209049965U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111957815A (en) * | 2020-07-17 | 2020-11-20 | 苏州市越海拉伸机械有限公司 | Automatic efficient rotary-cut device |
| CN111822572A (en) * | 2020-08-09 | 2020-10-27 | 谢森涛 | Air conditioner baffle stamping forming equipment |
| CN111822572B (en) * | 2020-08-09 | 2022-04-22 | 白军林 | Air conditioner baffle stamping forming equipment |
| CN115058580A (en) * | 2022-06-07 | 2022-09-16 | 重庆骏诚机械有限公司 | Continuous heating furnace for heat treatment |
| CN115058580B (en) * | 2022-06-07 | 2024-03-26 | 重庆骏诚机械有限公司 | Continuous heating furnace for heat treatment |
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