CN103496163B - Filter cylinder spacing tooth mould, filter cylinder spacing device and filter cylinder spacing method - Google Patents
Filter cylinder spacing tooth mould, filter cylinder spacing device and filter cylinder spacing method Download PDFInfo
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- CN103496163B CN103496163B CN201310480643.6A CN201310480643A CN103496163B CN 103496163 B CN103496163 B CN 103496163B CN 201310480643 A CN201310480643 A CN 201310480643A CN 103496163 B CN103496163 B CN 103496163B
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- filter cylinder
- cylinder spacing
- filter
- filter material
- tooth mould
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Abstract
The invention discloses a kind of filter cylinder spacing tooth mould, filter cylinder spacing device and filter cylinder spacing method, this filter cylinder spacing tooth mould, include body, be located at the dentalation on described body, the tooth pitch of described dentalation matches with the folding line on filter material.Use filter cylinder spacing tooth mould surely roll over away from, and by hot-melt technology hot melt bandage on filter material, use hot-melt technology that two limits of filter material are sealed the most again, formed cylindrical filter sleeves.This filter cylinder spacing method can make between bandage and filter material viscous glutinous firm, and saves operation, improves work efficiency.
Description
Technical field
The present invention relates to filter cylinder production field, refer in particular to a kind of filter cylinder spacing tooth mould, filter cylinder spacing device and filter cylinder spacing method.
Background technology
The elongated filter cylinder produced at present, needs to fix filter material beforehand through bandage so that it is roll over away from keeping fixed width, prevent filter cylinder from making because of pulse backblowing filter material deform.Existing way is to be sewn on a folding by one end sewing machine of bandage, and in the inner side gluing of bandage, then by bandage around reserve roll over away from circular filter material one circle, after glue curing, filter paper is rolled over surely away from completing.The filter cylinder that existing this technique produces, gluing glutinous insecure between bandage and filter material, it is easy to come off, easily make filter cylinder deformation failure,
And glue is not environmentally, filter material be also required to artificial fixed folding away from, not only increase process cost, and folding easily occur away from uneven phenomenon.
Summary of the invention
Based on this, the invention reside in the defect overcoming prior art, a kind of filter cylinder spacing tooth mould, filter cylinder spacing device and filter cylinder spacing method are provided, this filter cylinder spacing tooth mould is able to ensure that filter material is rolled over away from uniformly, advantageously reduce human cost, this filter cylinder spacing method can make between bandage and filter material viscous glutinous firm, and saves operation, improves work efficiency.
Its technical scheme is as follows:
A kind of filter cylinder spacing tooth mould, includes body, is located at the dentalation on described body, and the tooth pitch of described dentalation matches with the folding line on filter material.
Preferably, described body being additionally provided with multiple bar shaped and fixes groove, described bar shaped is fixed groove and is located at the side of described dentalation.
Preferably, multiple described bar shapeds are fixed groove and are be arranged in parallel.
Below the principle of preceding solution, effect etc. are illustrated:
The folding line of the filter material 1, given a discount matches with the dentalation of described filter cylinder spacing tooth mould, can not only fix the folding of filter material away from, it is ensured that the folding line of filter material is unlikely to deform, and can correct folding away from, conveniently carry out rolling over away from fixing.
2, coordinating by fixture and described fixing groove, filter cylinder spacing tooth mould is fixed, it is simple to carry out finishing operations, and fixes groove by bar shaped and can change the position of dentalation, meet different demands.
The present invention also provides for a kind of filter cylinder spacing device, and it includes fixing seat, and the fixing filter cylinder spacing tooth mould described just like any of the above one on described fixing seat, and thermofusion device, described thermofusion device is liftably fixed on the top of described filter cylinder spacing tooth mould.
Preferably, described thermofusion device is ultrasonic heat fusing device.
The present invention provides a kind of filter cylinder spacing method, uses the filter cylinder spacing tooth mould as described in any of the above one, and this filter cylinder spacing method includes:
(1) filter material given a discount is placed on described filter cylinder spacing tooth mould, and makes the folding line of filter material coordinate with dentalation；
(2) bandage is placed on filter material according to filter cylinder spacing direction；
(3) by thermofusion device hot melt bandage on filter material；
(4) sealed by thermofusion device hot melt filter material, form cylindrical filter sleeves.
Preferably, also including repeating step (1)-step (3) after step (3), making to be perpendicular to hot melt on filter material doubling direction has covering at least one bandage creasy.
Preferably, in step (4), by filter material after cylinder Intranet one is enclosed, by thermofusion device by the two of filter material limit heat sealings.
Below the principle of preceding solution, effect etc. are illustrated:
By filter cylinder spacing tooth mould, the folding line on filter material is fixed, it is ensured that the folding line on filter material will not deform, and folding line is uniform；Use ultrasonic thermofusion device to be directly heat-fused on filter material by bandage, it is not necessary to still further gluing, not only save the gluing time, save glue cost, and environmental protection.This filter cylinder spacing method, operation is simple, and bandage is viscous with filter material glutinous firm, it is to avoid the quality of filter cylinder deformation effect filter cylinder, and folding is away from equalization, and automaticity is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of filter cylinder spacing tooth mould of the present invention；
Fig. 2 is the front view of filter cylinder spacing tooth mould of the present invention.
Description of reference numerals: 10, filter cylinder spacing tooth mould, 110, body, 120, dentalation, 130, groove is fixed in bar shaped.
Detailed description of the invention
Below embodiments of the invention are described in detail:
As shown in Figures 1 and 2, a kind of filter cylinder spacing tooth mould 10, include body 110, be located at the dentalation 120 on described body 110, the tooth pitch of described dentalation 120 matches with the folding line on the filter material forming filter cylinder.Coordinated with the folding line of filter material by the tooth of dentalation 120, the folding line of fixing filter material, to the folding of filter material away from carrying out spacing.
Being additionally provided with multiple bar shaped on described body 110 and fix groove 130, multiple described bar shapeds are fixed groove 130 and are uniformly distributed in the side of described dentalation 120, and preferred multiple bar shaped is fixed groove 130 and be arranged in parallel.Time on probation, change bar shaped and fix the fixed position of groove 130, thus change the fixed position on the fixing seat of filter cylinder spacing device of filter cylinder spacing tooth mould 10 so that it is can be with the hot melt generator no-float of thermofusion device.For the ease of enabling filter material and dentalation 120 no-float that discounting is good, and not affecting the fixing of filter cylinder spacing tooth mould 10, the height height (as shown in Figure 2) less than described dentalation 120 of groove 130 is fixed in described bar shaped.
A kind of filter cylinder spacing method, this filter cylinder spacing method includes:
(1) filter material given a discount is placed on described filter cylinder spacing tooth mould 10, and makes the folding line of filter material coordinate with dentalation 120；Coordinated with the folding line of filter material by dentalation 120, the folding line of fixing filter material, it is ensured that filter material is rolled over away from moving.
(2) bandage is placed on filter material according to filter cylinder spacing direction；The placement direction of bandage is the fixed-direction of bandage and filter material, preferably vertical with the folding line of filter material.
(3) by thermofusion device hot melt bandage on filter material；After hot melt, bandage can be combined with the top of the dentalation of filter material, thus the folding of fixing filter material away from, it is ensured that it will not deform, and operation is simple.
(4) sealed by thermofusion device hot melt filter material, form cylindrical filter sleeves.
Preferably, also including repeating step (1)-step (3) after step (3), making to be perpendicular to hot melt on filter material doubling direction has covering at least one bandage creasy.If filter material wider width (i.e. the girth of filter cylinder is longer), it is longer than the width of filter cylinder spacing tooth mould, need by repeatedly can be to all foldings of filter material away from being fixed, then can be by repeating step (1)-step (3), the folding line of filter material is formed at least one whole piece bandage fix all foldings of filter material away from
Preferably, in step (4), by filter material after cylinder Intranet one is enclosed, by thermofusion device by the two of filter material limit heat sealings.Described Intranet is rustless steel or zinc-plated punching net, preferably rhombus net.Preferably, described thermofusion device is ultrasonic heat fusing device.
Embodiment described above only have expressed the detailed description of the invention of the present invention, and it describes more concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that, for the person of ordinary skill of the art, without departing from the inventive concept of the premise, it is also possible to make some deformation and improvement, these broadly fall into protection scope of the present invention.
Claims (7)
1. a filter cylinder spacing tooth mould, it is characterised in that include body, be located at the dentation on described body
Structure, the tooth pitch of described dentalation matches with the folding line on filter material, and described body is additionally provided with multiple
Shape fixes groove, and described bar shaped is fixed groove and is located at the side of described dentalation, and multiple described bar shapeds are fixed groove and put down
Row is arranged.
2. a filter cylinder spacing device, it is characterised in that it includes fixing seat, fixing on described fixing seat
Having filter cylinder spacing tooth mould as claimed in claim 1, and thermofusion device, described thermofusion device is liftably solid
Top due to described filter cylinder spacing tooth mould.
Filter cylinder spacing device the most according to claim 2, it is characterised in that described thermofusion device is super
Sound wave thermofusion device.
4. a filter cylinder spacing method, it is characterised in that use filter cylinder spacing tooth as claimed in claim 1
Mould, this filter cylinder spacing method includes:
(1) filter material given a discount is placed on described filter cylinder spacing tooth mould, and makes the folding line of filter material tie with dentation
Structure coordinates；
(2) bandage is placed on filter material according to filter cylinder spacing direction；
(3) by thermofusion device hot melt bandage on filter material；
(4) sealed by thermofusion device hot melt filter material, form cylindrical filter sleeves.
Filter cylinder spacing method the most according to claim 4, it is characterised in that repeat step (1)-step
Suddenly (3), make to be perpendicular to hot melt on filter material doubling direction and have covering at least one bandage creasy.
Filter cylinder spacing method the most according to claim 4, it is characterised in that in step (4),
By filter material after cylinder type Intranet one is enclosed, by thermofusion device by the two of filter material limit heat sealings.
Filter cylinder spacing method the most according to claim 4, it is characterised in that described thermofusion device is super
Sound wave thermofusion device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310480643.6A CN103496163B (en) | 2013-10-15 | 2013-10-15 | Filter cylinder spacing tooth mould, filter cylinder spacing device and filter cylinder spacing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310480643.6A CN103496163B (en) | 2013-10-15 | 2013-10-15 | Filter cylinder spacing tooth mould, filter cylinder spacing device and filter cylinder spacing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103496163A CN103496163A (en) | 2014-01-08 |
| CN103496163B true CN103496163B (en) | 2016-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310480643.6A Active CN103496163B (en) | 2013-10-15 | 2013-10-15 | Filter cylinder spacing tooth mould, filter cylinder spacing device and filter cylinder spacing method |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113752566A (en) * | 2021-09-13 | 2021-12-07 | 上海迪扬过滤系统有限公司 | Welding device for protective belt of dust removal filter cylinder and welding process thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0270859A (en) * | 1988-09-01 | 1990-03-09 | Toto Ltd | Joint cutter and joint cutting method |
| JPH0577321A (en) * | 1991-09-21 | 1993-03-30 | Kojima Press Co Ltd | Welding method and welding structure of injection molding component and blow molding component |
| CN101003180A (en) * | 2006-01-16 | 2007-07-25 | 早川橡胶株式会社 | Method and apparatus for manufacturing base member bearing projections |
| CN201592514U (en) * | 2010-02-02 | 2010-09-29 | 上海索菲玛汽车滤清器有限公司 | Sealing device for automobile filter folding paper |
-
2013
- 2013-10-15 CN CN201310480643.6A patent/CN103496163B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0270859A (en) * | 1988-09-01 | 1990-03-09 | Toto Ltd | Joint cutter and joint cutting method |
| JPH0577321A (en) * | 1991-09-21 | 1993-03-30 | Kojima Press Co Ltd | Welding method and welding structure of injection molding component and blow molding component |
| CN101003180A (en) * | 2006-01-16 | 2007-07-25 | 早川橡胶株式会社 | Method and apparatus for manufacturing base member bearing projections |
| CN201592514U (en) * | 2010-02-02 | 2010-09-29 | 上海索菲玛汽车滤清器有限公司 | Sealing device for automobile filter folding paper |
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|---|---|
| CN103496163A (en) | 2014-01-08 |
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Address after: 511400 Guangdong city of Guangzhou province Panyu District Shatou Dafu Village Street No. 3 Applicant after: FARRLEEY FILTRATION CO., LTD. Address before: 511431 Guangdong city of Guangzhou province Panyu District Luopu Street East Village Garden Road Hengda Industrial Park A3 building two floor North layer Applicant before: Guangzhou Farrleey Precision Equipment Co., Ltd. |
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