CN209077555U - A kind of punching die for dust catcher filter plate - Google Patents
A kind of punching die for dust catcher filter plate Download PDFInfo
- Publication number
- CN209077555U CN209077555U CN201821353567.7U CN201821353567U CN209077555U CN 209077555 U CN209077555 U CN 209077555U CN 201821353567 U CN201821353567 U CN 201821353567U CN 209077555 U CN209077555 U CN 209077555U
- Authority
- CN
- China
- Prior art keywords
- die holder
- fixedly installed
- filter plate
- support column
- dust catcher
- 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
- 238000004080 punching Methods 0.000 title claims abstract description 26
- 239000000428 dust Substances 0.000 title claims abstract description 15
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000012797 qualification Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 239000000872 buffer Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Punching Or Piercing (AREA)
Abstract
The utility model discloses a kind of punching dies for dust catcher filter plate, including pedestal, top plate and support column, the support column is respectively and fixedly installed to the upper end surrounding turning of pedestal, the upper end of the pedestal is fixedly installed with lower die holder, upper die holder is provided with above lower die holder, the through-hole matched with support column is offered on the upper die holder, the top of support column passes through through-hole and extends up and be fixedly connected with top plate, the lower end of the top plate is fixedly installed with several cylinders, the device structure is simple, adjustable locating part makes the use scope of mold wider, multi-level safeguard procedures had not only protected mold but also had protected the product being punched, extend the service life of mold, improve the qualification rate of product.
Description
Technical field
The utility model relates to punching die field, specially a kind of punching die for dust catcher filter plate.
Background technique
Punching die market in China's is also in a kind of unordered stage at present, and market competition is very fierce.But existing punching
Punch die service life is short, and working efficiency is low, complicated for operation, in order to guarantee the precision of punching, needs to be arranged additional localization machine
Structure, mould structure is complicated, increases the manufacturing cost of mold.
Traditional punching die structure is complicated, mould all inadequate to the product protection dynamics of mold and punched product when punching
The use scope of tool is small, and the service life is short, and product qualification rate is low.
Utility model content
The purpose of this utility model is to provide a kind of punching dies for dust catcher filter plate, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions:
A kind of punching die for dust catcher filter plate, including pedestal, top plate and support column, the support column are solid respectively
Dingan County is mounted in the upper end surrounding turning of pedestal, and the upper end of the pedestal is fixedly installed with lower die holder, is provided with above lower die holder
Upper die holder, the through-hole matched with support column is offered on the upper die holder, and the top of support column passes through through-hole and extends up simultaneously
It is fixedly connected with top plate, the lower end of the top plate is fixedly installed with several cylinders, and output end and the upper die holder of the cylinder are fixed
Connection, the bottom end of the upper die holder are fixedly installed with several red needles, and the lower die holder offers corresponding with red needle first and goes out
Expect hole, to offer the second discharge hole corresponding with the first discharge hole on pedestal, it is recessed that the upper end of the lower die holder offers first
Slot, the inner bottom of the first groove offer fixing groove, and the inside of the fixing groove is arranged finite place piece, opens on the locating part
Equipped with several second grooves, the outside of the first groove is arranged in second groove, and the lower end of the upper die holder is fixedly installed with
Several limit for height columns matched with the second groove.
Preferably, spring is arranged with outside the support column, spring is arranged below lower die holder, the bottom end of lower die holder and spring
The place being in contact is provided with scuff-resistant coating.
Preferably, the inner bottom of second groove is fixedly installed with neonychium.
Preferably, the limit for height column is threadably secured the bottom end for being mounted on upper die holder.
Preferably, the locating part includes mounting post and fixed block, and the bottom end of the fixed block is fixedly connected with mounting post,
The upper end of fixed block is fixedly installed with fixed plate, and the mounting post is equipped in the inside of fixing groove.
Preferably, part of the limit for height column than fixed plate beyond lower die holder upper surface is high, and the first discharge hole goes out than second
Expect that the aperture in hole is small.
Compared with prior art, the utility model has the beneficial effects that equipment is at work, the filtering of punching as needed
The size of plate adjusts position of the locating part in fixing groove, and fixed plate blocks filter plate fixation, at this time cylinder operation, will be upper
Die holder pushes, and the knife edge of red needle lower end acts on filter plate punching, thickness adjustable changeable of the limit for height column according to filter plate, protection
Filter plate is not deformed when there was a mechanical failure by excessive compression, and power when spring buffer lower die holder pushes, neonychium is reduced
Abrasion, the material after punching are fallen down by the first discharge hole and the second discharge hole whereabouts, and the second discharge hole is bigger than the first discharge hole
It can prevent material from blocking the second discharge hole, the device structure is simple, and adjustable locating part makes the use scope of mold more
Extensively, multi-level safeguard procedures had not only protected mold but also had protected the product being punched, and extended the service life of mold, improved
The qualification rate of product.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of punching die for dust catcher filter plate；
Fig. 2 is a kind of partial structure diagram of punching die for dust catcher filter plate.
In figure: 1- pedestal, 2- top plate, 3- support column, 4- lower die holder, 5- upper die holder, 6- red needle, 8- cylinder, 9- limit for height
Column, the second groove of 10-, 11- neonychium, the first groove of 12-, 13- fixing groove, 14- locating part, the second discharge hole of 15-, 16-
One discharge hole, 31- spring, 141- mounting post, 142- fixed block, 143- fixed plate.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1~2 are please referred to, the utility model provides a kind of technical solution: a kind of piercing die for dust catcher filter plate
Tool, including pedestal 1, top plate 2 and support column 3, the support column 3 are respectively and fixedly installed to the upper end surrounding turning of pedestal 1, institute
The upper end for stating pedestal 1 is fixedly installed with lower die holder 4, and the top of lower die holder 4 is provided with upper die holder 5, offers on the upper die holder 5
The through-hole 17 matched with support column 3, the top of support column 3 passes through through-hole 17 and extends up and be fixedly connected with top plate 2, described
The lower end of top plate 2 is fixedly installed with several cylinders 8, and the output end of the cylinder 8 is fixedly connected with upper die holder 5, the upper die holder 5
Bottom end be fixedly installed with several red needles 6, the lower die holder 4 offers first discharge hole 16 corresponding with red needle 6, pedestal 1
On offer the second discharge hole 15 corresponding with the first discharge hole, the upper end of the lower die holder 4 offers the first groove 12,
The inner bottom of one groove 12 offers fixing groove 13, and finite place piece 14, the locating part is arranged in the inside of the fixing groove 13
Several second grooves 10 are offered on 14, the outside of the first groove 12 is arranged in second groove 10, the upper die holder 5
Lower end is fixedly installed with several limit for height columns 9 matched with the second groove 10.
Spring 31 is arranged with outside the support column 3, spring 31 is arranged below lower die holder 4, the bottom end of lower die holder 4 and spring
31 places being in contact are provided with scuff-resistant coating.
The inner bottom of second groove 10 is fixedly installed with neonychium 11.
The limit for height column 9 is threadably secured the bottom end for being mounted on upper die holder 5.
The locating part 14 includes mounting post 141 and fixed block 142, bottom end and the mounting post 141 of the fixed block 142
It is fixedly connected, the upper end of fixed block 142 is fixedly installed with fixed plate 143, and the mounting post 141 is equipped in fixing groove 13
Inside.
Part of the limit for height column 9 than fixed plate 143 beyond 4 upper surface of lower die holder is high, and the first discharge hole 16 to the second goes out
Expect that the aperture in hole 15 is small.
The working principle of the utility model is: equipment is at work, the size of the filter plate of punching as needed is adjusted
Position of the locating part 14 in fixing groove 13, fixed plate 143 block filter plate fixation, and cylinder 8 works at this time, by upper die holder 5
It pushes, the knife edge of 6 lower end of red needle acts on filter plate punching, and limit for height column 9 was protected according to the thickness adjustable changeable of filter plate
Filter plate is not deformed when there was a mechanical failure by excessive compression, and spring 31 buffers power when lower die holder 4 pushes, neonychium 11
Abrasion is reduced, the material after punching is fallen down by the first discharge hole 16 and the second discharge hole 15 whereabouts, the second discharge hole 15 to the
One discharge hole 16 can prevent greatly material from blocking the second discharge hole 16.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of punching die for dust catcher filter plate, including pedestal (1), top plate (2) and support column (3), feature exists
In: the support column (3) is respectively and fixedly installed to the upper end surrounding turning of pedestal (1), and the upper end of the pedestal (1) is fixedly mounted
Have lower die holder (4), be provided with above lower die holder (4) upper die holder (5), is offered on the upper die holder (5) and support column (3) phase
The through-hole (17) of cooperation, the top of support column (3) pass through through-hole (17) and extend up and be fixedly connected with top plate (2), the top
The lower end of plate (2) is fixedly installed with several cylinders (8), and the output end of the cylinder (8) is fixedly connected with upper die holder (5), described
The bottom end of upper die holder (5) is fixedly installed with several red needles (6), and the lower die holder (4) offers corresponding with red needle (6) first
Discharge hole (16) offers the second discharge hole (15) corresponding with the first discharge hole on pedestal (1), the lower die holder (4)
Upper end offers the first groove (12), and the inner bottom of the first groove (12) offers fixing groove (13), the fixing groove (13)
Inside finite place piece (14) are arranged, offer several second grooves (10), second groove on the locating part (14)
(10) it is arranged in the outside of the first groove (12), the lower end of the upper die holder (5) is fixedly installed with several and the second groove (10)
The limit for height column (9) matched.
2. a kind of punching die for dust catcher filter plate according to claim 1, it is characterised in that: the support column
(3) it is arranged with spring (31) outside, below lower die holder (4), the bottom end of lower die holder (4) connects with spring (31) for spring (31) setting
The place of touching is provided with scuff-resistant coating.
3. a kind of punching die for dust catcher filter plate according to claim 1, it is characterised in that: described second is recessed
The inner bottom of slot (10) is fixedly installed with neonychium (11).
4. a kind of punching die for dust catcher filter plate according to claim 1, it is characterised in that: the limit for height column
(9) it is threadably secured the bottom end for being mounted on upper die holder (5).
5. a kind of punching die for dust catcher filter plate according to claim 1, it is characterised in that: the locating part
It (14) include mounting post (141) and fixed block (142), the bottom end of the fixed block (142) is fixedly connected with mounting post (141),
The upper end of fixed block (142) is fixedly installed with fixed plate (143), and the mounting post (141) is equipped in fixing groove (13)
It is internal.
6. a kind of punching die for dust catcher filter plate according to claim 1, it is characterised in that: the limit for height column
(9) part than fixed plate (143) beyond lower die holder (4) upper surface is high, and the first discharge hole (16) is than the second discharge hole (15)
Aperture is small.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821353567.7U CN209077555U (en) | 2018-08-21 | 2018-08-21 | A kind of punching die for dust catcher filter plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821353567.7U CN209077555U (en) | 2018-08-21 | 2018-08-21 | A kind of punching die for dust catcher filter plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209077555U true CN209077555U (en) | 2019-07-09 |
Family
ID=67115057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821353567.7U Expired - Fee Related CN209077555U (en) | 2018-08-21 | 2018-08-21 | A kind of punching die for dust catcher filter plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209077555U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111633124A (en) * | 2020-06-02 | 2020-09-08 | 山西恒跃锻造有限公司 | Stamping die convenient to change |
-
2018
- 2018-08-21 CN CN201821353567.7U patent/CN209077555U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111633124A (en) * | 2020-06-02 | 2020-09-08 | 山西恒跃锻造有限公司 | Stamping die convenient to change |
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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: 20190709 Termination date: 20210821 |