CN114225490A - Filter screen folding process - Google Patents
Filter screen folding process Download PDFInfo
- Publication number
- CN114225490A CN114225490A CN202110775514.4A CN202110775514A CN114225490A CN 114225490 A CN114225490 A CN 114225490A CN 202110775514 A CN202110775514 A CN 202110775514A CN 114225490 A CN114225490 A CN 114225490A
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- CN
- China
- Prior art keywords
- cam
- folding
- filter screen
- folding knife
- knife
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 30
- 230000008569 process Effects 0.000 title claims abstract description 21
- 230000005540 biological transmission Effects 0.000 abstract description 6
- 230000007246 mechanism Effects 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/0093—Making filtering elements not provided for elsewhere
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0001—Making filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/12—Pleated filters
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Abstract
The invention discloses a filter screen folding process, which relates to the field of filter screen processing, and comprises a rack, wherein an upper folding knife and a lower folding knife, a first cam and a second cam which respectively drive the upper folding knife and the lower folding knife to swing, and a motor which drives the first cam and the second cam to rotate are arranged on the rack, and the first cam and the second cam are connected in a meshing manner, and the filter screen folding process also comprises the following steps: the method comprises the following steps: starting a power supply, and rotating the motor; step two: the motor rotates to drive the first cam and the second cam to rotate; step three: the first cam and the second cam rotate to respectively drive the upper folding knife and the lower folding knife to swing, so that the upper folding knife and the lower folding knife are meshed in a staggered manner; according to the folding device, the filter screen is driven to move back and forth while being folded, so that a transmission mechanism is saved, the cost is reduced, the folding heights of different depths can be folded according to the requirements of customers, and meanwhile, the folding device is suitable for filter screens of different widths, so that the applicability is strong.
Description
Technical Field
The invention relates to the field of filter screen processing, in particular to a filter screen folding process.
Background
The conventional filter screen folding process needs a transmission mechanism to drive the filter screen to transmit in the folding process, so that the processing cost is increased, and meanwhile, the folding depth of the filter screen in the conventional folding process cannot be adjusted.
Disclosure of Invention
The invention solves the technical problem of providing a filter screen folding process which does not need a transmission mechanism to drive a filter screen to transmit and saves cost.
The technical scheme adopted by the invention for solving the technical problems is as follows: the filter screen folding process comprises a frame, wherein an upper folding knife and a lower folding knife are arranged on the frame, a first cam and a second cam which drive the upper folding knife and the lower folding knife to swing respectively, and a motor which drives the first cam and the second cam to rotate are arranged on the frame, and the first cam and the second cam are meshed and connected, and the filter screen folding process further comprises the following steps:
the method comprises the following steps: starting a power supply, and rotating the motor;
step two: the motor rotates to drive the first cam and the second cam to rotate;
step three: the first cam and the second cam rotate to respectively drive the upper folding knife and the lower folding knife to swing, so that the upper folding knife and the lower folding knife are meshed in a staggered mode, the filter screen is driven to move back and forth while being folded, a transmission mechanism is saved, and the cost is reduced.
Further, the method comprises the following steps: the depth of the staggered occlusion of the upper folding knife and the lower folding knife is adjustable, so that the folding process can fold filter screens with different depths, namely different folding heights, the applicability is strong, and the cost is reduced.
Further, the method comprises the following steps: the folding height is in the range of 18-300 mm.
Further, the method comprises the following steps: the folding speed of the filter screen is 30-50 folds/min.
Further, the method comprises the following steps: the width range of the filter screen which can be folded is 0-2700mm, and 0mm is not included.
Further, the method comprises the following steps: the interval between adjacent folds after the filter screen is folded is 1.104 cm.
The invention has the beneficial effects that: according to the folding device, the filter screen is driven to move back and forth while being folded, so that a transmission mechanism is saved, the cost is reduced, the folding heights of different depths can be folded according to the requirements of customers, and meanwhile, the folding device is suitable for filter screens of different widths, so that the applicability is strong.
Drawings
Fig. 1 is a schematic view of a filter screen folding apparatus according to an embodiment of the present application.
Labeled as: an upper folding knife 21, a lower folding knife 22, a first cam 23 and a second cam 24
Detailed Description
The present invention is further illustrated by the following specific embodiments.
The filter screen folding process comprises a frame, wherein an upper folding knife 21 and a lower folding knife 22 are arranged on the frame, a first cam 23 and a second cam 24 which respectively drive the upper folding knife 21 and the lower folding knife 22 to swing and a motor which drives the first cam 23 and the second cam 24 to rotate are arranged on the frame, the first cam 23 and the second cam 24 are meshed and connected, and the filter screen folding process further comprises the following steps:
the method comprises the following steps: starting a power supply, and rotating the motor;
step two: the motor rotates to drive the first cam 23 and the second cam 24 to rotate;
step three: the first cam 23 and the second cam 24 rotate to respectively drive the upper folding knife 21 and the lower folding knife 22 to swing, so that the upper folding knife 21 and the lower folding knife 22 are meshed in a staggered mode, the filter screen is driven to move back and forth while being folded, a transmission mechanism is saved, and cost is reduced.
On the basis, the depth of the staggered occlusion of the upper folding knife and the lower folding knife is adjustable, so that the filter screens with different depths can be folded by the folding process, different folding heights can be folded, the applicability is strong, and the cost is reduced.
According to the invention, the folded depth of the filter screen can be adjusted by replacing the first cam and the second cam with different sizes.
On the basis, the folding height ranges from 18mm to 300mm, the folding depth which can be folded in the invention can be 18mm, 100mm, 150mm, 200mm or 300mm, and the folding depth which is folded in the embodiment is 100 mm.
On the basis, the folding speed of the filter screen is 30-50 folds/min, the folding speed of the filter screen can be 30 folds/min, 40 folds/min or 50 folds/min, and the folding speed of the filter screen is 40 folds/min in the embodiment.
On the basis, the width range of the filter screen capable of being folded is 0-2700mm, and 0mm is not contained, the invention can be suitable for the filter screen with the width of 50mm, 500mm, 800mm, 1000mm, 1350mm, 2000mm or 2700mm, and the width of the filter screen in the embodiment is 2000mm
On the basis, the interval between the adjacent folds after the filter screen is folded is 1.104 cm.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The filter screen folding process comprises a frame and is characterized in that: the folding device is characterized in that an upper folding knife (21) and a lower folding knife (22) are arranged on the rack, a first cam (23) and a second cam (24) which respectively drive the upper folding knife (21) and the lower folding knife (22) to swing and a motor which drives the first cam (23) and the second cam (24) to rotate are arranged on the rack, the first cam (23) and the second cam (24) are meshed and connected, and the folding device further comprises the following steps:
the method comprises the following steps: starting a power supply, and rotating the motor;
step two: the motor rotates to drive the first cam (23) and the second cam (24) to rotate;
step three: the first cam (23) and the second cam (24) rotate to respectively drive the upper folding knife (21) and the lower folding knife (22) to swing, so that the upper folding knife (21) and the lower folding knife (22) are meshed in a staggered mode.
2. The filter screen folding process according to claim 1, characterized in that: the depth of the staggered occlusion of the upper folding knife (21) and the lower folding knife (22) can be adjusted, so that the filter screen can be folded to different folding heights.
3. The filter screen folding process according to claim 1, characterized in that: the folding height is in the range of 18-300 mm.
4. The filter screen folding process according to claim 1, characterized in that: the folding speed of the filter screen is 30-50 folds/min.
5. The filter screen folding process according to claim 1, characterized in that: the width range of the filter screen which can be folded is 0-2700mm, and 0mm is not included.
6. The filter screen folding process according to claim 1, characterized in that: the interval between adjacent folds after the filter screen is folded is 1.104 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110775514.4A CN114225490A (en) | 2021-07-09 | 2021-07-09 | Filter screen folding process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110775514.4A CN114225490A (en) | 2021-07-09 | 2021-07-09 | Filter screen folding process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114225490A true CN114225490A (en) | 2022-03-25 |
Family
ID=80742845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110775514.4A Pending CN114225490A (en) | 2021-07-09 | 2021-07-09 | Filter screen folding process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114225490A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1412209A (en) * | 1972-04-05 | 1975-10-29 | Bos & Kalis Baggermaatsch | Straining of coarse parts and fine particles |
| CN103963355A (en) * | 2014-05-16 | 2014-08-06 | 温州市德嘉滤清器设备有限公司 | Full-automatic reciprocating type paper folding machine |
| CN106880976A (en) * | 2017-03-17 | 2017-06-23 | 福安市大荣汽配实业有限公司 | A kind of screen pack paper folding apparatus |
| CN206749148U (en) * | 2017-03-17 | 2017-12-15 | 福安市大荣汽配实业有限公司 | A kind of screen pack paper foldling mechanism |
| CN109532107A (en) * | 2018-12-29 | 2019-03-29 | 佛山市达肯包装机械有限公司 | The valve port paper position adjusting mechanism of paper bag valve port insertion apparatus |
| CN210733445U (en) * | 2019-09-03 | 2020-06-12 | 上海吉谊汽车配件有限公司 | Filter paper indentation folding device of filter element |
| CN211390386U (en) * | 2019-09-30 | 2020-09-01 | 南京万漉过滤器制造有限公司 | Folding machine for oil-gas separator filter material |
-
2021
- 2021-07-09 CN CN202110775514.4A patent/CN114225490A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1412209A (en) * | 1972-04-05 | 1975-10-29 | Bos & Kalis Baggermaatsch | Straining of coarse parts and fine particles |
| CN103963355A (en) * | 2014-05-16 | 2014-08-06 | 温州市德嘉滤清器设备有限公司 | Full-automatic reciprocating type paper folding machine |
| CN106880976A (en) * | 2017-03-17 | 2017-06-23 | 福安市大荣汽配实业有限公司 | A kind of screen pack paper folding apparatus |
| CN206749148U (en) * | 2017-03-17 | 2017-12-15 | 福安市大荣汽配实业有限公司 | A kind of screen pack paper foldling mechanism |
| CN109532107A (en) * | 2018-12-29 | 2019-03-29 | 佛山市达肯包装机械有限公司 | The valve port paper position adjusting mechanism of paper bag valve port insertion apparatus |
| CN210733445U (en) * | 2019-09-03 | 2020-06-12 | 上海吉谊汽车配件有限公司 | Filter paper indentation folding device of filter element |
| CN211390386U (en) * | 2019-09-30 | 2020-09-01 | 南京万漉过滤器制造有限公司 | Folding machine for oil-gas separator filter material |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220325 |