CN204604749U - A kind of air filter mould - Google Patents
A kind of air filter mould Download PDFInfo
- Publication number
- CN204604749U CN204604749U CN201520162300.XU CN201520162300U CN204604749U CN 204604749 U CN204604749 U CN 204604749U CN 201520162300 U CN201520162300 U CN 201520162300U CN 204604749 U CN204604749 U CN 204604749U
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- CN
- China
- Prior art keywords
- counterdie
- patrix
- air filter
- upper cover
- pallet
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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.)
- Withdrawn - After Issue
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
A kind of air filter mould, relate to cleaner and manufacture field, comprise upper cover, patrix, counterdie and base plate, described patrix and upper cover are screwed, described counterdie and base plate are screwed, a corresponding counterdie of patrix, each upper cover installs multiple patrix, each base plate correspondence installs multiple counterdie, this mould changes conventional air cleaner connection gap place and adopts welding procedure to cause mould coarse, affect the problem of sealing effectiveness and filter quality, pass through casting process, one-shot forming, there is not connection gap, sealing effectiveness is stablized, filter quality is higher.
Description
Technical field:
The utility model relates to cleaner and manufactures field, is specifically related to a kind of air filter mould.
Background technology:
Air filter (Air Cleaner/Air Filter) is mainly used in the field such as pneumatic machinery, diesel machine, effect is for these plant equipment provide clean air, in case these plant equipment suck the probability increasing abrasion and damage with the air of impurity particle at work.Air filter is all that to carry out injecting glue by particular manufacturing craft shaping, general production stage is, folded filter paper is put into mould, by extruding injecting glue, at folded filter paper periphery injecting glue cooling forming, the unreasonable direct filter effect affecting air filter of Design of Dies, the connection gap place of the air filter mould of prior art adopts welding manner mostly, and mould is comparatively coarse, causes cleaner finished product coarse, poor quality, sealing effectiveness and filter effect are not good.
Utility model content:
Technical problem to be solved in the utility model is to overcome existing technological deficiency, a kind of air filter mould is provided, this mould changes conventional air cleaner connection gap place and adopts welding procedure to cause mould coarse, affect the problem of sealing effectiveness and filter quality, by casting process, there is not connection gap in one-shot forming, sealing effectiveness is stablized, and filter quality is higher.
Technical problem to be solved in the utility model adopts following technical scheme to realize:
A kind of air filter mould, comprise upper cover, upper die and lower die and base plate, described patrix and upper cover are screwed, and described counterdie and base plate are screwed, and it is characterized in that:
Described mould adopts casting process, and one-shot forming, does not exist connection gap, and the connection gap place solving the air filter mould of prior art adopts welding manner mostly, and mould is comparatively coarse, causes cleaner finished product coarse, the problem of poor quality.
The patrix of described mould and counterdie all by Teflon technical finesse, there will not be stickie problems, add the stable and complete of cleaner injecting glue.
The corresponding counterdie of a described patrix, each upper cover installs multiple patrix, and each base plate correspondence installs multiple counterdie.
Described patrix inside arranges position-limit mechanism, and described position-limit mechanism also comprises fixed card slot and spring leaf, by fixed card slot and spring leaf fixed fold filter paper.
Described fixed card slot is groove structure, is arranged on patrix inner upper end, by fixed card slot fixed fold filter paper.
Described spring leaf is arranged on the both sides below the inner fixed card slot of patrix, and by extruding and the bounce-back of spring leaf, fixed fold filter paper, avoids folded filter paper loose or dislocation.
Described counterdie also comprises pallet and injecting glue groove, described pallet is arranged on counterdie inside, fixing by tray bottom multiple tray support carrying, injecting glue groove is formed between described pallet and counterdie, the folded filter paper pressed down is carried by pallet, by injecting glue groove injecting glue, tray support moves up and down by External Force Acting, pallet moves up and down thereupon, thus alleviate ambient pressure and gravity, avoid the folded filter paper on pallet to be squeezed and produce distortion, the folded filter paper that pallet carries to press down in process part downwards by external force, on prolong and be bonded together with the colloid in injecting glue groove, when patrix leaves counterdie, pallet upwards rebounds, thus make folded filter paper increase, colloid is driven to leave injecting glue groove, form cleaner finished product.
When producing, the folded filter paper of cleaner is pushed patrix, by fixed card slot fixed fold filter paper, folded filter paper is when pushing fixed card slot, the spring leaf of the inner both sides of patrix is stressed to be pressed down, patrix inside put into completely by folded filter paper, spring leaf rebounds, thus cooperation fixed card slot, block folded filter paper, avoid loose or dislocation in process of production, pressurizeed by upper cover, patrix and counterdie coincide together, folded filter paper press-in counterdie, carried by the pallet of counterdie, and by the injecting glue groove between pallet and counterdie, injecting glue is started to folded filter paper, because pallet is stressed sinking, colloid and folded filter paper prolong cooling be bonded together, when patrix leaves counterdie, pallet upwards rebounds, Foldable filter paper rises, thus folded filter paper is driven cooled the colloid prolonged on folded filter paper and leave injecting glue groove, form cleaner finished product, because patrix and counterdie all adopt the one-shot forming of die casting mode, therefore there is not the coarse lapping defect that prior welding mode stays in interface, therefore injecting glue is without connection lapping defect, enhance sealing effectiveness and the filter effect of cleaner.
The beneficial effects of the utility model are, a kind of air filter mould is provided, this mould changes conventional air cleaner connection gap place and adopts welding procedure to cause mould coarse, affect the problem of sealing effectiveness and filter quality, by casting process, there is not connection gap in one-shot forming, sealing effectiveness is stablized, and filter quality is higher.
Accompanying drawing illustrates:
Fig. 1 is structure schematic side view of the present utility model.
Fig. 2 is upper cover of the present utility model and upper die structure schematic top plan view.
Fig. 3 is upper die structure schematic top plan view of the present utility model.
Fig. 4 is counterdie of the present utility model and base arrangement schematic top plan view.
Fig. 5 is lower die structure schematic top plan view of the present utility model.
Fig. 6 is counterdie polycrystalline substance schematic top plan view of the present utility model.
Detailed description of the invention:
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
As shown in Figure 1, a kind of air filter mould, comprises upper cover 1, patrix 2, counterdie 3 and base plate 4, and described patrix 2 is screwed with upper cover 1, and described counterdie 3 is screwed with base plate 4, it is characterized in that:
Described mould adopts casting process, and one-shot forming, does not exist connection gap.
As shown in Figure 2,4, the corresponding counterdie 3 of a described patrix 2, each upper cover 1 installs 2 patrixes 2, and each base plate 4 correspondence installs 2 counterdies 3.
As shown in Figure 3, described patrix 2 inside arranges position-limit mechanism 21, and described position-limit mechanism 21 also comprises fixed card slot 211 and spring leaf 212.
Described fixed card slot 211 is groove structure, is arranged on patrix 2 inner upper end.
Described spring leaf 212 is arranged on the both sides of below the inner fixed card slot of patrix 2 211.
As shown in Figure 5,6, described counterdie 3 also comprises pallet 31 and injecting glue groove 32, and it is inner that described pallet 31 is arranged on counterdie 3, carries fixing, form injecting glue groove 32 between described pallet 31 and counterdie 3 by tray support 33 multiple bottom pallet 31.
Specific embodiment:
When producing, folded filter paper 5 is pushed patrix 2, by fixed card slot 211 fixed fold filter paper 5, folded filter paper 5 is when pushing fixed card slot 211, the spring leaf 212 of the inner both sides of patrix 2 is stressed to be pressed down, it is inner that patrix 2 put into completely by folded filter paper 5, spring leaf 212 rebounds, thus coordinate fixed card slot 211, block folded filter paper 5, avoid loose or dislocation in process of production, pressurizeed by upper cover 1, patrix 2 and counterdie 3 coincide together, folded filter paper 5 is pressed into counterdie 3, carried by the pallet 31 of counterdie 3, and start injecting glue by the 32 pairs of folded filter papers 5 of the injecting glue groove between pallet 31 and counterdie 3, because pallet 31 is stressed sinking, colloid and folded filter paper 5 prolong cooling be bonded together, when patrix 2 leaves counterdie 3, pallet 31 upwards rebounds, Foldable filter paper 5 rises, thus folded filter paper 5 is driven cool the colloid prolonged on folded filter paper to leave injecting glue groove 32, form cleaner finished product, because patrix 2 and counterdie 3 all adopt the one-shot forming of die casting mode, therefore there is not the coarse lapping defect that prior welding mode stays in interface, therefore injecting glue is without connection lapping defect, enhance sealing effectiveness and the filter effect of cleaner.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. an air filter mould, comprises upper cover, upper die and lower die and base plate, and described patrix and upper cover are screwed, and described counterdie and base plate are screwed, and it is characterized in that:
Described mould adopts casting process, and one-shot forming, does not exist connection gap;
The corresponding counterdie of a described patrix, each upper cover installs multiple patrix, and each base plate correspondence installs multiple counterdie;
Described patrix inside arranges position-limit mechanism, and described position-limit mechanism also comprises fixed card slot and spring leaf;
Described counterdie also comprises pallet and injecting glue groove, and described pallet is arranged on counterdie inside, forms injecting glue groove between described pallet and counterdie.
2. a kind of air filter mould according to claim 1, it is characterized in that, described fixed card slot is groove structure, is arranged on patrix inner upper end.
3. a kind of air filter mould according to claim 1, is characterized in that, described spring leaf is arranged on the both sides below the inner fixed card slot of patrix.
4. a kind of air filter mould according to claim 1, is characterized in that, described pallet is fixing by tray bottom multiple tray support carrying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520162300.XU CN204604749U (en) | 2015-03-20 | 2015-03-20 | A kind of air filter mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520162300.XU CN204604749U (en) | 2015-03-20 | 2015-03-20 | A kind of air filter mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204604749U true CN204604749U (en) | 2015-09-02 |
Family
ID=53957330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520162300.XU Withdrawn - After Issue CN204604749U (en) | 2015-03-20 | 2015-03-20 | A kind of air filter mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204604749U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104760217A (en) * | 2015-03-20 | 2015-07-08 | 蚌埠市多宝塑模科技有限公司 | Air cleaner die |
-
2015
- 2015-03-20 CN CN201520162300.XU patent/CN204604749U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104760217A (en) * | 2015-03-20 | 2015-07-08 | 蚌埠市多宝塑模科技有限公司 | Air cleaner die |
| CN104760217B (en) * | 2015-03-20 | 2017-05-17 | 蚌埠市多宝塑模科技有限公司 | Air cleaner die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150902 Effective date of abandoning: 20170517 |
|
| AV01 | Patent right actively abandoned |