CN104384313B - Filter screen stretch flanging shaping mechanism - Google Patents
Filter screen stretch flanging shaping mechanism Download PDFInfo
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- CN104384313B CN104384313B CN201410664083.4A CN201410664083A CN104384313B CN 104384313 B CN104384313 B CN 104384313B CN 201410664083 A CN201410664083 A CN 201410664083A CN 104384313 B CN104384313 B CN 104384313B
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- filter screen
- leveling
- hemmer
- driving means
- notching
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Abstract
The invention discloses a kind of filter screen stretch flanging shaping mechanism, equipped with notching device (1) in described frame (13), this notching device is connected with driving means (6) by the first transmission device (2), the other end of described first transmission device is connected with apparatus for leveling (4), equipped with stretching device (10) between described notching device and apparatus for leveling；Upper in described frame (13) and be connected with driving means (6) equipped with hemmer (11), this hemmer in the side edge of apparatus for leveling.What the present invention prepared have flange, cancellated filter screen form spiral filter screen through splicing edge sealing, and it is no longer necessary to soldering, there is not side crops, and the splicing edge band in the middle of it also has the effect strengthening filter screen intensity.Manufacturing process of the present invention is convenient, simple in construction, versatility reliability high, low cost.
Description
Technical field
The present invention relates to the filter screen of a kind of air filter, be specifically related to a kind of air-filtering
The shaping mechanism of device filter screen.
Background technology
Air filter is mounted in the filter in vehicle internal combustion engine gas handling system, be used for be
Burning in cylinder provides pure air, to prevent IC engine cylinder block and parts thereof
The impurity dust being inhaled at work is denuded and is damaged.At present, air filter for automobile by
The parts such as housing, filter core, end cap, filter screen (including Inner filter net, outer leaching net) are constituted, its filter
Net is common roll type network structure, and material is metal, needs more than one piece filter screen to carry out welded type
Join, leave pad, carry out cutting process according to the different needs of specification and discarded rim charge,
More waste, and intensity is poor.
Summary of the invention
It is an object of the invention to overcome above-mentioned deficiency, and provide a kind of filter screen made through spelling
Connect that rear intensity is relatively strong, there is no side crops, be not required to the filter screen stretch flanging shaping mechanism of welding.
The purpose of the present invention realizes by the following technical solutions: filter screen stretch flanging forming machine
Structure, including frame, driving means, equipped with notching device in described frame, this notching device
Being connected with driving means by the first transmission device, the other end of described first transmission device is with whole
Leveling device is connected, equipped with stretching device between described notching device and apparatus for leveling；Described
Equipped with hemmer in frame and in the side edge of apparatus for leveling, this hemmer has flange
Sprocket wheel, this hemmer is connected with driving means by transition chain gear apparatus；Described notching device,
Stretching device, apparatus for leveling, hemmer are contained on rocker, equipped with traversing dress under this rocker
Put；Equipped with encoder on described rocker, this encoder is filled with otch by encoder power transmission shaft
Put connected.
After using the present invention, by notching device, stretching device, apparatus for leveling, hemmer
Process prepare there is flange, cancellated filter screen, it need to be by follow-up splicing edge sealing
Operation just can form spiral filter screen (assembly), it is no longer necessary to soldering, there is not slitter edge
Material problem, the splicing edge band in the middle of it also has the effect strengthening filter screen intensity.System of the present invention
Make that technique is convenient, simple in construction, versatility high, reliability is high, low cost, there is prolongation filter
Core assembly service life, increase the advantage such as air filter service cycle, upgrading air filter assembly.
Accompanying drawing explanation
Fig. 1 is the mounting structure schematic diagram of filter screen stretch flanging shaping mechanism of the present invention.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the structural representation of the spiral filter screen (roll type) that the present invention makes.
Fig. 4 is the structural representation of the reinforced filter core assembly equipped with spiral filter screen.
Detailed description of the invention
Below by way of accompanying drawing, the present invention is described in further detail with embodiment.
Understand with reference to Fig. 1, Fig. 2, by the manufacture method of the spiral filter screen of gained of the present invention:
First, by notching device 1 (there is louvered die 23) to sheet metal 20 (quadrangle)
Carry out incision treatment (dual-side of sheet metal does not make incision treatment), then, stretching fill
Put 10 sheet metals that this has been had several otch and carry out stretch processing, and filled by leveling
Putting for 4 (in rolling mode up and down, for two pieces, have reinforcement, stabilization) is carried out at leveling
Reason, makes this sheet metal form cancellated filter screen semi-finished product (for deploying type)；Then,
The dual-side of these cancellated filter screen semi-finished product by hemmer 11 (there is flange sprocket wheel 22,
For two pieces, one upper, another part under) carry out flange process and make one flange on the side,
The downward flange of its opposite side, and reel wire dress is entered by (card gear 7) transmission
Put 9；Finally, reel wire device 9, edge banding apparatus 8 this had flange, cancellated
Filter screen semi-finished product carry out limit reel wire (spiral reel wire), banding limit (to two adjacent filter screens
Carry out between the upper and lower flange of side of semi-finished product splicing edge sealing, be not required to welding) process simultaneously,
Thus make spiral filter screen finished product (as it is shown on figure 3, being roll type assembly).And according to institute
The length needed is carried out cutting process and discharging by the cutter assembly 21 on reel wire device 9.
Understand with reference to Fig. 1, Fig. 2, used according to the manufacture method of described spiral filter screen
Filter screen stretch flanging shaping mechanism of the present invention, including frame 13, driving means 6, described
Equipped with notching device 1 (having louvered die 23) in frame 13, this notching device 1 is by the
One transmission device 2 is connected with driving means 6, and the other end of described first transmission device 2 is (logical
Cross Synchronous Transmission assembly) it is connected with apparatus for leveling 4 (for two pieces, in rolling mode up and down),
(it is contained in described machine equipped with stretching device 10 between described notching device 1 and apparatus for leveling 4
On frame 13)；In described frame 13 and apparatus for leveling 4 side edge equipped with flange fill
Put 11 (there is flange sprocket wheel 22, for two pieces, one upper, another part under), this flange
Device 11 (by transition chain gear apparatus 5) is connected with driving means 6.
The spiral filter screen shaping mechanism that the present invention is applied, in described frame 13 and
The side edge (by card gear 7) of hemmer 11 is also equipped with reel wire device 9,
Edge banding apparatus 8 it is also equipped with in described frame 13 and at the lower section of reel wire device 9.
Wherein, described driving means 6 connects with Hydraulic Station 15, is provided by hydraulic power supply,
Described driving means 6, reel wire device 9, Hydraulic Station 15 etc. are electrically connected with micro-computer controlling apparatus 3
Connect, by its unified regulation and control.Described notching device 1, stretching device 10, apparatus for leveling 4 (two
Part), hemmer 11, reel wire device 9 and edge banding apparatus 8 be arranged in order in frame 13.
In order to adapt to the different specification size of different filter screen, described notching device 1, stretching device
10, apparatus for leveling 4 (two pieces), hemmer 11 are contained on rocker 14, this rocker 14
End (right-hand member) connects with reel wire device 9, (fills equipped with Traverse Displacement Unit 12 for 14 times at this rocker
In described frame 13)；Equipped with encoder 17 on described rocker 14, this encoder 17
It is connected with notching device 1 (louvered die 23) by encoder power transmission shaft 18.For not
With the specification of filter screen, by the data point reuse of encoder 17, horizontal by Traverse Displacement Unit 12
The position of mobile rocker 14, the angle between adjustment rocker 14 and reel wire device 9 so that it is position
Putting and dock with reel wire device 9, edge banding apparatus 8 phase, the anglec of rotation of reel wire device 9 can also
It is adjusted correspondingly.
As shown in Figure 4, a kind of reinforced filter core assembly being applied to air filter, including filter
Core 26, end cap 27, net-filter assembly (including Inner filter net, outer leaching net), described net-filter assembly by
Multiple filter screen 28 helically formulas are spliced to form, between two pieces filter screen by a filter screen side to
Upper overturning 29, the downward flange 30 of another filter screen side carry out splicing edge sealing and form, its splicing
The splicing edge band 31 formed has the effect strengthening filter screen intensity.Therefore the most spiral filter screen
Assembly (as it is shown on figure 3, being roll type), namely by the manufacture of above-mentioned spiral filter screen
Method is made.
Claims (1)
1. filter screen stretch flanging shaping mechanism, including frame (13), driving means (6), its
It is characterised by: equipped with notching device (1) in described frame (13), this notching device (1)
It is connected with driving means (6) by the first transmission device (2), described first transmission device (2)
The other end be connected with apparatus for leveling (4), at described notching device (1) and apparatus for leveling (4)
Between equipped with stretching device (10)；In described frame (13) and in apparatus for leveling (4)
Side edge equipped with hemmer (11), this hemmer (11), there is flange sprocket wheel (22),
This hemmer (11) is connected with driving means (6) by transition chain gear apparatus (5)；Institute
State notching device (1), stretching device (10), apparatus for leveling (4), hemmer (11)
It is contained on rocker (14), equipped with Traverse Displacement Unit (12) under this rocker (14)；Described
Equipped with encoder (17) on rocker (14), this encoder passes through encoder power transmission shaft (18)
It is connected with notching device (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410664083.4A CN104384313B (en) | 2014-11-19 | 2014-11-19 | Filter screen stretch flanging shaping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410664083.4A CN104384313B (en) | 2014-11-19 | 2014-11-19 | Filter screen stretch flanging shaping mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104384313A CN104384313A (en) | 2015-03-04 |
| CN104384313B true CN104384313B (en) | 2016-08-24 |
Family
ID=52602324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410664083.4A Active CN104384313B (en) | 2014-11-19 | 2014-11-19 | Filter screen stretch flanging shaping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104384313B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09308923A (en) * | 1996-05-17 | 1997-12-02 | Press Kogyo Kk | Formation of width expansion of sheet member |
| CN2810804Y (en) * | 2005-08-10 | 2006-08-30 | 骆东伟 | Full-automatic assembly device for manufacturing string-possessed steel plate expansion net |
| DE102009030323A1 (en) * | 2009-06-24 | 2010-12-30 | Welser Profile Ag | Method for manufacturing meshes, involves manufacturing sections in flat metal band for forming meshes, where sections run partially in longitudinal direction of metal band and are arranged together |
| CN102397938B (en) * | 2011-09-10 | 2014-04-23 | 蚌埠银丰滤清器科技有限公司 | Cutting and reeling machine for protecting wire net of full-automatic filter |
| CN203459508U (en) * | 2013-04-28 | 2014-03-05 | 世技机械江苏有限公司 | Template mesh stretching equipment and template mesh molding device employing same |
| CN103537903B (en) * | 2013-11-14 | 2016-03-23 | 阿博建材（昆山）有限公司 | Cutting and cold-bending forming device of many angle beads |
| CN204276656U (en) * | 2014-11-19 | 2015-04-22 | 浙江环球滤清器有限公司 | Filter screen stretch flanging shaping mechanism |
-
2014
- 2014-11-19 CN CN201410664083.4A patent/CN104384313B/en active Active
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| Publication number | Publication date |
|---|---|
| CN104384313A (en) | 2015-03-04 |
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| CB03 | Change of inventor or designer information |
Inventor after: Ni Jiansheng Inventor after: Li Wenquan Inventor after: Zhang Zhipeng Inventor after: Zhu Lixin Inventor after: Han Weiwei Inventor before: Li Wenquan Inventor before: Lv Maolong Inventor before: Zhang Zhipeng Inventor before: Zhu Lixin |
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| GR01 | Patent grant |