CN207592535U - Impulse- free robustness is polycyclic to tear cutting apparatus - Google Patents
Impulse- free robustness is polycyclic to tear cutting apparatus Download PDFInfo
- Publication number
- CN207592535U CN207592535U CN201721231163.6U CN201721231163U CN207592535U CN 207592535 U CN207592535 U CN 207592535U CN 201721231163 U CN201721231163 U CN 201721231163U CN 207592535 U CN207592535 U CN 207592535U
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- CN
- China
- Prior art keywords
- die
- punch
- binder block
- outer shroud
- inner ring
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- 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, which is that impulse- free robustness is polycyclic, tears cutting apparatus, its structure is to be fixed with inner ring punch-die on the inside of upper mold outer shroud punch-die, middle ring binder block is set between outer shroud punch-die and inner ring punch-die, inner ring punch-die bottom center sets low precision and changes binder block, outer shroud punch-die Basolateral is fixed with stripper, and the top that middle ring binder block and low precision change binder block is connect respectively with upper transmission rod；Middle ring punch-die is set on the inside of lower die outer shroud cavity plate, outer shroud binder block is set between outer shroud cavity plate and middle ring punch-die, middle ring punch-die center is fixed with inner ring punch-die, inner ring binder block is set between inner ring punch-die and middle ring punch-die, middle ring punch-die fixed block is fixed with below outer shroud cavity plate, middle ring punch-die fixed block connect fixation with middle ring punch-die, and the bottom surface of outer shroud binder block and inner ring binder block is connect with lower transmission rod.The advantages of the utility model：It realizes that one-off is carried out at the same time molding to the product of multiple and different specifications, improves production efficiency, and ensure that product surface impulse- free robustness.
Description
Technical field
Cutting apparatus is torn the utility model relates to impulse- free robustness is polycyclic.
Background technology
Polycyclic impulse- free robustness class mold, the requirement of product itself Surface Quality is very high, and product can not when not only mold produces
With jagged, cannot also there be scratch, and the product for realizing multiple and different specifications in one-off is also required to be molded simultaneously, it is existing
The process units for having technology produces needs more than can not generally meeting.
Utility model content
Cutting apparatus is torn the utility model proposes impulse- free robustness is polycyclic, purpose is intended to fill up of the existing technology above-mentioned
Blank realizes the efficiency for improving mold production, and a punching machine can produce the product of more specifications, and ensure impulse- free robustness simultaneously.
The technical solution of the utility model：Impulse- free robustness is polycyclic to tear cutting apparatus, and structure includes upper die and lower die, wherein
Upper mold includes outer shroud punch-die, inner ring punch-die, middle ring binder block, stripper, low precision and changes binder block, outer shroud punch-die inside
Inner ring punch-die is fixed with, middle ring binder block, middle ring binder block and outer shroud convex-concave are set between outer shroud punch-die and inner ring punch-die
Mould and inner ring punch-die are not fixed, and inner ring punch-die bottom center sets low precision and changes binder block, and low precision changes binder block and inner ring
Punch-die is not fixed, and outer shroud punch-die Basolateral is fixed with stripper, and the top of middle ring binder block and low precision change binder block
Top connect respectively with the upper transmission rod across inner ring punch-die；Lower die includes outer shroud binder block, outer shroud cavity plate, inner ring binder
Block, middle ring punch-die fixed block, inner ring punch-die and middle ring punch-die, outer shroud cavity plate inside set middle ring punch-die, outer shroud cavity plate
Outer shroud binder block is set between middle ring punch-die, outer shroud binder block is not fixed with outer shroud cavity plate and middle ring punch-die, middle ring convex-concave
Mould center is fixed with inner ring punch-die, sets inner ring binder block between inner ring punch-die and middle ring punch-die, inner ring binder block with it is interior
Ring convex cavity plate and middle ring punch-die are not fixed, and are fixed with middle ring punch-die fixed block below outer shroud cavity plate, middle ring punch-die is fixed
Block connect fixation with middle ring punch-die, and the bottom surface of outer shroud binder block is with sequentially passing through middle ring punch-die and middle ring punch-die fixed block
Lower transmission rod connection, the bottom surface of inner ring binder block with pass through middle ring punch-die lower transmission rod connect, low precision changes binder block
The position of bottom surface is corresponding with the position of inner ring punch-die top surface, position and the inner ring binder block top surface of inner ring punch-die bottom surface
Position is corresponding, and the position of outer shroud punch-die bottom surface is corresponding with the position of outer shroud binder block top surface.
Preferably, the upper transmission rod and lower transmission rod are elastic transmission rod.
The advantages of the utility model：Simple in structure be punch-pin is also effectively cavity plate, using the shape that cutting edge is covered in cutting edge
Formula realizes that one-off is carried out at the same time molding to the product of multiple and different specifications, improves production efficiency, and ensure that product table
Face impulse- free robustness.
Description of the drawings
Fig. 1 is the polycyclic structure diagram for tearing cutting apparatus of the utility model impulse- free robustness.
1 in figure it is outer shroud punch-die, 2 be inner ring punch-die, 3 be middle ring binder block, 4 be stripper, 5 is that low precision is changed
Binder block, 6 be product (finished product), 7 be outer shroud binder block, 8 be outer shroud cavity plate, 9 be inner ring binder block, 10 be that middle ring punch-die is consolidated
Determine block, 11 be inner ring punch-die, 12 be middle ring punch-die, 13 be upper transmission rod, 13 ' be lower transmission rod.
Specific embodiment
The utility model is described in further detail with reference to embodiment and specific embodiment.
As shown in Figure 1, impulse- free robustness is polycyclic to tear cutting apparatus, structure includes upper die and lower die, and wherein upper mold includes outer ring convex
Cavity plate 1, inner ring punch-die 2, middle ring binder block 3, stripper 4, low precision change binder block 5, and 1 inside of outer shroud punch-die is fixed with interior
Ring convex cavity plate 2 sets middle ring binder block 3, middle ring binder block 3 and outer shroud punch-die 1 between outer shroud punch-die 1 and inner ring punch-die 2
Be not fixed with inner ring punch-die 2,2 bottom center of inner ring punch-die sets low precision and changes binder block 5, low precision change binder block 5 with it is interior
Ring convex cavity plate 2 is not fixed, and 1 Basolateral of outer shroud punch-die is fixed with stripper 4, and the top of middle ring binder block 3 and low precision are changed
The top of binder block 5 is connect respectively with the upper transmission rod 13 across inner ring punch-die 2；It is recessed that lower die includes outer shroud binder block 7, outer shroud
Mould 8, inner ring binder block 9, middle ring punch-die fixed block 10, inner ring punch-die 11 and middle ring punch-die 12,8 inside of outer shroud cavity plate are set
Middle ring punch-die 12 sets outer shroud binder block 7, outer shroud binder block 7 and outer shroud cavity plate 8 between outer shroud cavity plate 8 and middle ring punch-die 12
It is not fixed with middle ring punch-die 12,12 center of middle ring punch-die is fixed with inner ring punch-die 11, inner ring punch-die 11 and middle ring convex
Inner ring binder block 9 is set between cavity plate 12, inner ring binder block 9 is not fixed with inner ring punch-die 11 and middle ring punch-die 12, and outer shroud is recessed
8 lower section of mould is fixed with middle ring punch-die fixed block 10, and middle ring punch-die fixed block 10 connect fixation, outer shroud with middle ring punch-die 12
The bottom surface of binder block 7 is connect with sequentially passing through the lower transmission rod 13 ' of middle ring punch-die 12 and middle ring punch-die fixed block 10, inner ring
The bottom surface of binder block 9 connect with across the lower transmission rod 13 ' of middle ring punch-die 12, low precision change 5 bottom surface of binder block position and
The position of 11 top surface of inner ring punch-die is corresponding, and the position of 2 bottom surface of inner ring punch-die is opposite with the position of 9 top surface of inner ring binder block
Should, the position of 1 bottom surface of outer shroud punch-die is corresponding with the position of 7 top surface of outer shroud binder block.
The upper transmission rod 13 and lower transmission rod 13 ' are elastic transmission rod.
According to more than structure, during installation, upper mold：Stripper, which is accurately positioned, ensures outer shroud punch-die and the position at lower die,
Outer shroud punch-die is also the stationary body of inner ring punch-die simultaneously, middle ring binder block be packed into outer shroud punch-die and inner ring punch-die it
Between, low precision is changed binder block and is fitted into inner ring punch-die, and upper transmission rod is respectively acting on middle ring binder block and low precision changes binder
On block；Lower die：Outer shroud binder block is packed between outer shroud cavity plate and middle ring punch-die, and inner ring binder block is fitted into inner ring punch-die in
Between ring convex cavity plate, middle ring punch-die fixed block is used for fixing middle ring punch-die, inner ring punch-die be fixed on middle ring punch-die it
In, lower transmission rod is respectively acting on outer shroud binder block and inner ring binder block.
During work, when product raw material pass through the present apparatus, first at upper mold on transmission rod be respectively acting on middle ring binder
Block and low precision are changed on binder block, and middle ring binder block and low precision is kept to change binder block part and be higher by die face (cutting edge), lower die
Place's outer shroud binder block and inner ring binder block are also higher by lower die face under the action of lower transmission rod, and part continues fortune downwards at upper mold
Dynamic, middle ring binder block and low precision change binder block and clamp material with outer shroud binder block and inner ring binder block, and upper mold continues fortune downwards
Dynamic, completion, which is torn, cuts action.
Above-described is only the preferred embodiment of the utility model, it is noted that for the ordinary skill of this field
For personnel, under the premise of not departing from the utility model and creating design, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.
Claims (2)
1. impulse- free robustness is polycyclic to tear cutting apparatus, feature includes upper die and lower die, and wherein upper mold includes outer shroud punch-die (1), inner ring
Punch-die (2), middle ring binder block (3), stripper (4), low precision change binder block (5), are fixed on the inside of outer shroud punch-die (1) interior
Ring convex cavity plate (2), sets middle ring binder block (3) between outer shroud punch-die (1) and inner ring punch-die (2), middle ring binder block (3) with it is outer
Ring convex cavity plate (1) and inner ring punch-die (2) are not fixed, and inner ring punch-die (2) bottom center sets low precision and changes binder block (5), low
Precision is changed binder block (5) and is not fixed with inner ring punch-die (2), and outer shroud punch-die (1) Basolateral is fixed with stripper (4), in
The top of ring binder block (3) and low precision change the top of binder block (5) respectively with the upper transmission rod across inner ring punch-die (2)
(13) it connects；Lower die includes outer shroud binder block (7), outer shroud cavity plate (8), inner ring binder block (9), middle ring punch-die fixed block
(10), inner ring punch-die (11) and middle ring punch-die (12), outer shroud cavity plate (8) inside set middle ring punch-die (12), outer shroud cavity plate
(8) outer shroud binder block (7), outer shroud binder block (7) and outer shroud cavity plate (8) and middle ring punch-die are set between middle ring punch-die (12)
(12) it is not fixed, middle ring punch-die (12) center is fixed with inner ring punch-die (11), inner ring punch-die (11) and middle ring punch-die
(12) inner ring binder block (9) is set between, inner ring binder block (9) is not fixed with inner ring punch-die (11) and middle ring punch-die (12),
Middle ring punch-die fixed block (10), middle ring punch-die fixed block (10) and middle ring punch-die are fixed with below outer shroud cavity plate (8)
(12) connection is fixed, and the bottom surface of outer shroud binder block (7) is with sequentially passing through middle ring punch-die (12) and middle ring punch-die fixed block
(10) lower transmission rod (13 ') connection, the bottom surface of inner ring binder block (9) and the lower transmission rod across middle ring punch-die (12)
(13) ' it connects, the position that low precision changes binder block (5) bottom surface is corresponding with the position of inner ring punch-die (11) top surface, interior ring convex
The position of cavity plate (2) bottom surface is corresponding with the position of inner ring binder block (9) top surface, the position of outer shroud punch-die (1) bottom surface with it is outer
The position of ring binder block (7) top surface is corresponding.
2. impulse- free robustness as described in claim 1 is polycyclic to tear cutting apparatus, it is characterized in that the upper transmission rod (13) and lower power transmission
Bar (13 ') is elastic transmission rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721231163.6U CN207592535U (en) | 2017-09-22 | 2017-09-22 | Impulse- free robustness is polycyclic to tear cutting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721231163.6U CN207592535U (en) | 2017-09-22 | 2017-09-22 | Impulse- free robustness is polycyclic to tear cutting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207592535U true CN207592535U (en) | 2018-07-10 |
Family
ID=62756090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721231163.6U Expired - Fee Related CN207592535U (en) | 2017-09-22 | 2017-09-22 | Impulse- free robustness is polycyclic to tear cutting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207592535U (en) |
-
2017
- 2017-09-22 CN CN201721231163.6U patent/CN207592535U/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: 20180710 Termination date: 20210922 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |