CN206840513U - A kind of cleaner processing mold exhaust apparatus - Google Patents

A kind of cleaner processing mold exhaust apparatus Download PDF

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Publication number
CN206840513U
CN206840513U CN201720640985.3U CN201720640985U CN206840513U CN 206840513 U CN206840513 U CN 206840513U CN 201720640985 U CN201720640985 U CN 201720640985U CN 206840513 U CN206840513 U CN 206840513U
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CN
China
Prior art keywords
mould
cotton pad
pad piece
exhaust passage
pvc films
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.)
Active
Application number
CN201720640985.3U
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Chinese (zh)
Inventor
任春豪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANGHAI BINDAO FILTER Co Ltd
Original Assignee
SHANGHAI BINDAO FILTER Co Ltd
Priority date (The priority date 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 date listed.)
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Publication date
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Priority to CN201720640985.3U priority Critical patent/CN206840513U/en
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Publication of CN206840513U publication Critical patent/CN206840513U/en
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Abstract

A kind of cleaner processing mold exhaust apparatus, including filter paper, PVC films, cotton pad piece, mould, heating plate, the filter paper, PVC films, cotton pad piece are sequentially placed into after mould makes the PVC films foam by heater plate mould, so that the filter paper, PVC films, cotton pad piece are welded together, die inside sets the insertion of two or more number to the exhaust passage of mold exterior.Exhaust passage is arranged on the die inside position corresponding with cotton pad piece external diameter.Die inside surface sets the groove for being communicated to exhaust passage of two or more number.The utility model in mould by setting exhaust passage the gas of accumulation is sufficiently discharged mould in time, so that environment-friendly type cleaner product is full, zero defect, the utility model manufacturing cost is low, simple to operate, easy to use.

Description

A kind of cleaner processing mold exhaust apparatus
Technical field:
Mechanical field, more particularly to vented mold are the utility model is related to, particularly a kind of cleaner processing mold row Device of air.
Background technology
Environment-friendly type cleaner is put into mould heating during fabrication, by filter paper, PVC films, cotton pad piece and carries out foaming and be fused into Type, often forms a gap band during this in die inside bottom, and the air at gap band is in whole foaming process Mould can not be squeezed out completely, and the product for causing to produce has pit, crafters in cotton pad piece outer radius, so as to influence Outward appearance and quality.
Utility model content
The purpose of this utility model is to be directed to drawbacks described above of the prior art, there is provided can be discharged in a kind of foaming process The gas of accumulation, so that product is full, zero defect.
Its main operational principle is the gas of accumulation is sufficiently discharged mould in time by exhaust passage.
To achieve the above object, the utility model uses following technical scheme:Including filter paper, PVC films, cotton pad piece, mould Tool, heating plate, the filter paper, PVC films, cotton pad piece are sequentially placed into after mould makes the PVC by heater plate mould Film foams so that the filter paper, PVC films, cotton pad piece are welded together, wherein, the die inside sets two or more The insertion of number is to the exhaust passage of mold exterior.
Further, the exhaust passage is arranged on the die inside position corresponding with cotton pad piece external diameter.
Further, the die inside surface sets the groove for being communicated to exhaust passage of two or more number.
The utility model compares with prior art, and its effect is positive and obvious.By setting exhaust in mould Passage makes the gas of accumulation sufficiently discharge mould in time, so that environment-friendly type cleaner product is full, zero defect, this practicality is new Type manufacturing cost is low, simple to operate, easy to use.
Brief description of the drawings:
Fig. 1 is structure chart of the present utility model.
Fig. 2 is profile of the present utility model
Embodiment:
Embodiment:
As shown in figure 1, a kind of cleaner processing mold exhaust apparatus, including filter paper 1, PVC films 2, cotton pad piece 3, mould 4th, heating plate 5, the filter paper 1, PVC films 2, cotton pad piece 3 is sequentially placed into and mould 4 is heated by heating plate 5 after mould 4 makes institute State PVC films 2 to foam so that the filter paper 1, PVC films 2, cotton pad piece 3 are welded together, it is characterised in that the mould 4 Inner side sets the insertion of two or more number to the exhaust passage 6 of mold exterior.
Further, the exhaust passage is arranged on the die inside position corresponding with cotton pad piece external diameter, due to cotton pad Piece has certain thickness, so air easily lives in concentrated communities the position having a common boundary on the outside of cotton pad piece with PVC films, sets exhaust here Passage can improve exhaust efficiency.
Further, as shown in Fig. 2 the inner surface of the mould 4 setting two or more number is communicated to exhaust passage 6 Groove 7, the groove 7 of two or more number is configured similarly to the arrangement of network or grid, so as to cover mould in the form of net Have the most surfaces of inner side.This allows using significantly less exhaust passage and de-emphasizes exhaust passage and be accurately arranged at mould Each easily accumulated gas region of tool, both improves exhaust efficiency, in turn simplify mould processed complex degree.

Claims (3)

1. a kind of cleaner processing mold exhaust apparatus, including filter paper, PVC films, cotton pad piece, mould, heating plate, by the filter Paper, PVC films, cotton pad piece are sequentially placed into after mould makes the PVC films foaming so that described by heater plate mould Filter paper, PVC films, cotton pad piece are welded together, it is characterised in that:The die inside is provided with the insertion of two or more number To the exhaust passage of mold exterior.
2. cleaner processing mold exhaust apparatus as claimed in claim 1, it is characterised in that the exhaust passage is arranged on mould The inner side position corresponding with cotton pad piece external diameter.
3. cleaner processing mold exhaust apparatus as claimed in claim 1, it is characterised in that the die inside surface sets two The groove for being communicated to exhaust passage of individual above number.
CN201720640985.3U 2017-06-05 2017-06-05 A kind of cleaner processing mold exhaust apparatus Active CN206840513U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720640985.3U CN206840513U (en) 2017-06-05 2017-06-05 A kind of cleaner processing mold exhaust apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720640985.3U CN206840513U (en) 2017-06-05 2017-06-05 A kind of cleaner processing mold exhaust apparatus

Publications (1)

Publication Number Publication Date
CN206840513U true CN206840513U (en) 2018-01-05

Family

ID=60797336

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720640985.3U Active CN206840513U (en) 2017-06-05 2017-06-05 A kind of cleaner processing mold exhaust apparatus

Country Status (1)

Country Link
CN (1) CN206840513U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112571866A (en) * 2020-12-29 2021-03-30 东莞滤梦实业有限公司 Method for processing filter element of filter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112571866A (en) * 2020-12-29 2021-03-30 东莞滤梦实业有限公司 Method for processing filter element of filter

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