CN219469237U - Folding device of automatic filter screen processing equipment - Google Patents
Folding device of automatic filter screen processing equipment Download PDFInfo
- Publication number
- CN219469237U CN219469237U CN202321003764.7U CN202321003764U CN219469237U CN 219469237 U CN219469237 U CN 219469237U CN 202321003764 U CN202321003764 U CN 202321003764U CN 219469237 U CN219469237 U CN 219469237U
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- filter screen
- folding
- screen cloth
- fixed mounting
- roller
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
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- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Abstract
The utility model discloses a folding device of automatic filter screen processing equipment, which comprises a workbench and a conveying table and is characterized in that a fixing plate is fixedly arranged on the front side and the rear side of the upper end of the workbench, a plurality of conveying rollers are movably connected with the opposite surfaces of the two fixing plates together, a bracket is fixedly arranged on the left side of the upper end of the workbench, a through groove is formed in the front end and the rear end of the bracket, a first folding roller is movably connected with the lower part of an inner cavity of the bracket, a pushing folding mechanism is arranged at the top of the bracket, a conveying belt is movably connected inside the conveying table, and filter screen cloth is commonly arranged on the conveying belt and the conveying rollers. Compared with the prior art, the utility model has the advantages that the second folding roller can be always attached to the filter screen cloth according to the thickness of different filter screen cloth by adjusting the position of the second folding roller, so that the pressure applied to the filter screen cloth is ensured, the folding angle of the filter screen cloth is prevented from being too large and not compact, and the folding effect is ensured.
Description
Technical Field
The utility model relates to the technical field of filter screen cloth processing, in particular to a folding device of automatic filter screen processing equipment.
Background
The filter screen is divided into a textile fiber filter screen, a hardware filter screen and the like. The most advanced air filtering filter screens at present are ULPA and HEPA filter screens, the filter screens play the role of directly filtering impurities such as dust, and are mainly used for air conditioners, purifiers, smoke ventilators, air filters, dehumidifiers, dust collectors and the like, are suitable for various different filtering, dust removing and separating requirements, are suitable for filtering in various industries such as petroleum, chemical industry, mineral products, foods, pharmacy, coating and the like, and the filter screen cloth is a filter material part of the filter screens and is used for filtering, separating or screening impurities, particles or liquid and the like. It is typically made of a weave or mesh of fibers, wires or other materials, with varying pore sizes and filtration accuracies. Filter screen cloth is widely applied to filtration and separation processes in the industries of chemical industry, pharmacy, food, beverage and the like.
The filter screen cloth needs to be folded in the filter screen processing process, the purpose of folding the filter screen cloth is that the folded filter screen cloth is more compact, convenient to store and transport, space and logistics cost are saved, the filter screen cloth is placed at the feed inlet of the folding machine, the width of the feed inlet is adjusted, the filter screen cloth is matched with the width of the filter screen cloth, the power supply of the folding machine is unfolded, and proper folding modes and parameter settings are selected. The folding machine can provide a plurality of different folding modes and parameters, and the proper mode and parameters can be selected according to the requirement, so that the filter screen cloth is pushed into the folding machine to be automatically folded.
The existing problem is that the width of a feed inlet of a folding machine and the width of a filter screen cloth can be adjusted and matched, but the width cannot be adjusted according to the thickness of the filter screen cloth, so that the folding machine cannot be effectively contacted with the filter screen cloth, when the folding roller of the folding machine is far away from the filter screen cloth, the pressure of the folding roller to the filter screen cloth is insufficient, the interval between folds of the filter screen cloth is overlarge, the folding angle is overlarge, the folding effect is reduced, the filter screen cloth is conveyed on a conveying belt after being folded, the conveying belt has certain tension, so that the position of the filter screen cloth can be shifted when being conveyed, the position of the unfolded part also can be shifted when the folding part and the unfolded part are positioned on the same filter screen cloth, the position of the filter screen cloth can be inaccurate after being folded when the position of the filter screen cloth is shifted, the length or the width of the filter screen cloth can be changed, and the filtering effect and the service life of the filter screen cloth are further influenced.
Disclosure of Invention
The utility model aims at the problems of compact folding and reduced folding effect, and aims to solve the technical problem of providing a folding device of automatic filter screen processing equipment.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a folding device of filter screen automatic processing equipment, includes workstation and transport platform, both sides all fixed mounting have a fixed plate around the upper end of workstation, two the relative face joint of fixed plate has a plurality of conveying roller jointly, the upper end left side fixed mounting of workstation has the support, a logical groove has all been seted up to the front end and the rear end of support, the inner chamber lower part swing joint of support has first folding roller, the top of support is provided with promotes folding mechanism, promote folding mechanism and run through the top of support and extend to the inside of support, the inside swing joint of transport platform has the conveyer belt, filter screen cloth has been placed jointly on conveyer belt and the conveying roller on the conveyer belt, the upper end fixed mounting of transport platform has the U-shaped frame, the spout has been seted up to the upper end of U-shaped frame, the inside of spout is provided with adjustment mechanism, two limiting plates have been fixedly mounted to the lower extreme of adjustment mechanism, the upper end right side fixed mounting of transport platform has two slide rails, two the relative face of slide rail has adjustment mechanism jointly to set up a plurality of folding mechanism's dog.
The utility model further adopts the following preferable scheme: the pushing folding mechanism comprises an air cylinder, a movable plate is fixedly arranged at the output end of the air cylinder, two arc plates are fixedly arranged at the lower end of the movable plate, the opposite faces of the two arc plates are jointly and movably connected with a rotating shaft, a driving motor is fixedly arranged at the front end of the rotating shaft, and a second folding roller is fixedly arranged on the outer surface of the rotating shaft.
The utility model further adopts the following preferable scheme: the adjusting mechanism comprises a positive and negative threaded rod, a first servo motor is fixedly arranged at the front end of the positive and negative threaded rod, an adjusting block is connected with the front side and the rear side of the surface of the positive and negative threaded rod in a threaded manner, and the adjusting block is fixedly connected with the limiting plate.
The utility model further adopts the following preferable scheme: the adjusting mechanism comprises a screw rod, a second servo motor is fixedly arranged at the upper end of the screw rod, an adjusting plate is connected with the outer surface of the screw rod in a threaded mode, a limiting rod is movably inserted and connected to the front side of the upper end of the adjusting plate, and the adjusting plate is fixedly connected with the folding stop block.
The utility model further adopts the following preferable scheme: the left part of the filter screen cloth is arranged in a folding manner.
The utility model further adopts the following preferable scheme: the filter screen cloth is located in the middle of the first folding roller and the pushing folding mechanism.
The utility model further adopts the following preferable scheme: the lower ends of the limiting plates are contacted with the upper end of the conveying table, and the filter screen cloth is positioned at the middle position of the two limiting plates.
The utility model further adopts the following preferable scheme: the adjusting plate and the folding stop block are arranged in a cross shape.
Compared with the prior art, the utility model has the following advantages,
1. the position of the second folding roller is adjusted to enable the second folding roller to be attached to the filter screen cloth all the time according to the thickness of different filter screen cloth, the pressure applied to the filter screen cloth is guaranteed, the folding angle of the filter screen cloth is prevented from being too large and not compact, and the folding effect is guaranteed.
2. The front and rear faces of the filter screen cloth are contacted when the two limiting plates slide, the limiting effect on the filter screen cloth is achieved, the folded filter screen cloth is prevented from shifting in position when conveyed along with the conveying belt, the size accuracy of the folded filter screen cloth is guaranteed, and the filtering effect of the filter screen cloth is further guaranteed.
Drawings
The present utility model will be described in further detail below in conjunction with the drawings and the preferred embodiments, but it will be appreciated by those skilled in the art that these drawings are drawn merely for the purpose of illustrating the preferred embodiments and should not therefore be taken as limiting the scope of the utility model, and furthermore, unless specifically indicated, the drawings are merely schematic in nature to conceptually illustrate the composition or construction of the objects described and may contain exaggerated representations, and the drawings are not necessarily drawn to scale.
FIG. 1 is a schematic overall perspective view of the present utility model;
FIG. 2 is a schematic diagram of a push-fold mechanism according to the present utility model;
FIG. 3 is a schematic view of the adjusting mechanism of the present utility model;
fig. 4 is a schematic structural view of the adjusting mechanism of the present utility model.
In the figure: 1. a work table; 2. a conveying table; 3. a fixing plate; 4. a conveying roller; 5. a bracket; 6. a through groove; 7. a first folding roller; 8. pushing the folding mechanism; 9. a conveyor belt; 10. a filter screen cloth; 11. a U-shaped frame; 12. a chute; 13. an adjusting mechanism; 14. a limiting plate; 15. a slide rail; 16. an adjusting mechanism; 17. folding the stop block; 81. a cylinder; 82. a movable plate; 83. an arc-shaped plate; 84. a rotating shaft; 85. a driving motor; 86. a second folding roller; 131. a positive and negative threaded rod; 132. a first servo motor; 133. an adjusting block; 161. a screw rod; 162. a second servo motor; 163. an adjustment plate; 164. and a limit rod.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the drawings, and those skilled in the art will appreciate that the descriptions are merely illustrative, exemplary, and should not be construed as limiting the scope of the present utility model.
It should be noted that: like reference numerals denote like items in the following figures, and thus once an item is defined in one figure, it may not be further defined and explained in the following figures.
The embodiment mainly describes a folding device of automatic filter screen processing equipment, and specifically comprises the following steps:
as shown in figures 1-4, a folding device of automatic filter screen processing equipment comprises a workbench 1 and a conveying table 2, wherein a fixing plate 3 is fixedly arranged on the front side and the rear side of the upper end of the workbench 1, a plurality of conveying rollers 4 are movably connected with the opposite surfaces of the two fixing plates 3 together, a bracket 5 is fixedly arranged on the left side of the upper end of the workbench 1, a through groove 6 is formed in the front end and the rear end of the bracket 5, a first folding roller 7 is movably connected with the lower part of an inner cavity of the bracket 5, a pushing folding mechanism 8 is arranged at the top of the bracket 5, the pushing folding mechanism 8 penetrates through the top of the bracket 5 and extends to the inside of the bracket 5, a conveying belt 9 is movably connected with the inside of the conveying table 2, a filter screen cloth 10 is commonly arranged on the conveying belt 9 and the conveying rollers 4, the left part of filter screen cloth 10 is folding setting, the upper end fixed mounting of transport platform 2 has U-shaped frame 11, spout 12 has been seted up to the upper end of U-shaped frame 11, the inside of spout 12 is provided with adjustment mechanism 13, the lower extreme fixed mounting of adjustment mechanism 13 has two limiting plates 14, the lower extreme of limiting plate 14 and the upper end of transport platform 2 are in contact, filter screen cloth 10 is located the intermediate position of two limiting plates 14, the upper end right side fixed mounting of transport platform 2 has two slide rails 15, the opposite face of two slide rails 15 is provided with guiding mechanism 16 jointly, the lower extreme fixed mounting of guiding mechanism 16 has a plurality of folding dog 17, filter screen cloth 10 is located the intermediate position of first folding roller 7 and promotion folding mechanism 8.
As shown in fig. 2, the pushing and folding mechanism 8 includes an air cylinder 81, a movable plate 82 is fixedly mounted at the output end of the air cylinder 81, two arc plates 83 are fixedly mounted at the lower end of the movable plate 82, two opposite surfaces of the arc plates 83 are movably connected with a rotating shaft 84, a driving motor 85 is fixedly mounted at the front end of the rotating shaft 84, a second folding roller 86 is fixedly mounted on the outer surface of the rotating shaft 84, and the first folding roller 7 rotates clockwise through the second folding roller 86, so that the filter screen cloth 10 is guided by the rotation of the first folding roller 7 and the second folding roller 86, at this time, the filter screen cloth 10 swings up and down to fold, the position of the second folding roller 86 is adjusted to enable the second folding roller to be always attached to the filter screen cloth 10 according to the thickness of different filter screen cloths 10, the applied pressure of the filter screen cloth 10 is guaranteed, the folding angle of the filter screen cloth 10 is prevented from being too large and not compact, and the folding effect is guaranteed.
As shown in fig. 3, the adjusting mechanism 13 includes a forward and reverse threaded rod 131, a first servo motor 132 is fixedly mounted at the front end of the forward and reverse threaded rod 131, two adjusting blocks 133 are in threaded connection with the front and rear sides of the surface of the forward and reverse threaded rod 131, the adjusting blocks 133 are fixedly connected with the limiting plates 14, the forward and reverse threaded rod 131 is driven to rotate by the first servo motor 132, and as the left and right ends of the forward and reverse threaded rod 131 are respectively provided with threads in different rotation directions, the adjusting blocks 133 arranged at the two ends of the forward and reverse threaded rod 131 and matched with the forward and reverse threaded rod 131 can move relatively, and when the two adjusting blocks 133 slide forward and backward along the forward and reverse threaded rod 131, the two limiting plates 14 are driven to contact the front and rear sides of the filter cloth 10, so as to limit the filter cloth 10, prevent the folded filter cloth 10 from shifting along with the conveying belt 9, ensure the dimension accuracy of the folded filter cloth 10, and further ensure the filtering effect of the filter cloth 10.
As shown in fig. 4, the adjusting mechanism 16 includes a screw rod 161, a second servo motor 162 is fixedly mounted at the upper end of the screw rod 161, an adjusting plate 163 is connected to the outer surface of the screw rod 161 in a threaded manner, the adjusting plate 163 and the folding stop 17 are arranged in a cross shape, a limiting rod 164 is movably connected to the front side of the upper end of the adjusting plate 163 in a penetrating manner, the adjusting plate 163 and the folding stop 17 are fixedly connected, the screw rod 161 is driven to rotate by the second servo motor 162, so that the adjusting plate 163 is driven to slide downwards along the screw rod 161, the limiting rod 164 is arranged to limit the adjusting plate 163, the adjusting plate 163 is prevented from being shifted in position, the adjusting plate 163 contacts with the filter cloth 10 when moving downwards, the folding of the filter cloth 10 is limited, and the width of the folded crease of the filter cloth 10 is limited.
When the filter screen cloth 10 is used, 1, the filter screen cloth 10 is conveyed by the conveying roller 4 to move from right to left to a position between the first folding roller 7 and the second folding roller 86, the screw rod 161 is driven to rotate by the second servo motor 162, so that the adjusting plate 163 is driven to slide downwards along the screw rod 161, the adjusting plate 163 is limited by the limiting rod 164, the adjusting plate 163 is prevented from being subjected to position deviation, the adjusting plate 163 contacts the filter screen cloth 10 when moving downwards, the folding of the filter screen cloth 10 is limited, the width dimension of a fold of the filter screen cloth 10 is limited, the movable plate 82 is pushed to move downwards when the air cylinder 81 stretches, so that the second folding roller 86 is pushed to contact the surface of the filter screen cloth 10 downwards, the first folding roller 7 rotates anticlockwise by the rotation of the second folding roller 86, the filter screen cloth 10 is guided by the rotation of the first folding roller 7 and the second folding roller 86, at the moment, the position of the second folding roller 86 is regulated so that the filter screen cloth 10 can always be attached to the filter screen cloth 10 according to the thickness of different filter screen cloths 10, the filter screen cloth 10 is always guaranteed to be attached to the filter screen cloth 10, the filter screen cloth 10 is prevented from being folded, and the folding effect is prevented from being large, and the filter screen cloth 10 is prevented from being folded;
2. the front and back threaded rods 131 are driven to rotate through the first servo motor 132, and as the left end and the right end of the front and back threaded rods 131 are respectively provided with threads in different rotation directions, the two ends of the front and back threaded rods 131 and the nut or the adjusting block 133 with the nut matched with the front and back threaded rods 131 can move relatively, and when the two adjusting blocks 133 slide forwards and backwards along the front and back threaded rods 131, the two limiting plates 14 are driven to slide and contact the front and back surfaces of the filter screen cloth 10, the limiting effect is achieved on the filter screen cloth 10, the position deviation of the folded filter screen cloth 10 along with the conveying of the conveying belt 9 is prevented, the dimensional accuracy of the folded filter screen cloth 10 is guaranteed, and the filtering effect of the filter screen cloth 10 is further guaranteed.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "upper", "lower", "front", "rear", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in use of the inventive product, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present utility model.
While the folding device of the automatic filter screen processing apparatus provided by the present utility model has been described in detail, specific examples are applied to illustrate the principles and embodiments of the present utility model, and the description of the above examples is only for aiding in understanding the present utility model and the core concept, it should be noted that, for those skilled in the art, several improvements and modifications can be made to the present utility model without departing from the principles of the present utility model, and these improvements and modifications also fall within the scope of the claims of the present utility model.
Claims (7)
1. The utility model provides a folding device of automatic processing equipment of filter screen, includes workstation and delivery table, its characterized in that, both sides are equal fixed mounting in front and back of the upper end of workstation has a fixed plate, two the common swing joint of opposite face of fixed plate has a plurality of conveying roller, the upper end left side fixed mounting of workstation has the support, a logical groove has all been seted up to the front end and the rear end of support, the inner chamber lower part swing joint of support has first folding roller, the top of support is provided with promotes folding mechanism, promote folding mechanism runs through the top of support and extends to the inside of support, promote folding mechanism includes the cylinder, the output fixed mounting of cylinder has the fly leaf, the lower extreme fixed mounting of fly leaf has two arc, two the common swing joint of opposite face of arc has the pivot, the front end fixed mounting of pivot has driving motor, the surface fixed mounting of pivot has the second folding roller, the inside swing joint of delivery table has the conveyer belt, the conveyer belt has the first folding roller of upper portion swing joint of inner chamber, the upper end of delivery belt and delivery roller has the first folding roller, the upper end of support has the guide rail, two guide rail fixed mounting has two guide rail sets up, two guide rail fixed mounting have, two guide rail sets up.
2. The folding device of the automatic filter screen processing equipment according to claim 1, wherein the adjusting mechanism comprises a forward and reverse threaded rod, a first servo motor is fixedly arranged at the front end of the forward and reverse threaded rod, an adjusting block is connected with the front side and the rear side of the surface of the forward and reverse threaded rod in a threaded manner, and the adjusting block is fixedly connected with the limiting plate.
3. The folding device of the automatic filter screen processing equipment according to claim 1, wherein the adjusting mechanism comprises a screw rod, a second servo motor is fixedly arranged at the upper end of the screw rod, an adjusting plate is connected to the outer surface of the screw rod in a threaded mode, a limiting rod is movably inserted into the front side of the upper end of the adjusting plate, and the adjusting plate is fixedly connected with the folding stop block.
4. The folding device of an automatic filter screen processing apparatus according to claim 1, wherein the left portion of the filter screen cloth is provided in a folded shape.
5. The folding apparatus of an automatic filter screen processing device according to claim 1, wherein the filter screen cloth is located at an intermediate position between the first folding roller and the push folding mechanism.
6. The folding device of an automatic filter screen processing apparatus according to claim 1, wherein the lower end of the limiting plate is in contact with the upper end of the conveying table, and the filter screen cloth is located at the middle position of the two limiting plates.
7. A folding device of an automatic filter screen processing apparatus according to claim 3, wherein the adjusting plate and the folding stopper are disposed in a cross shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321003764.7U CN219469237U (en) | 2023-04-27 | 2023-04-27 | Folding device of automatic filter screen processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321003764.7U CN219469237U (en) | 2023-04-27 | 2023-04-27 | Folding device of automatic filter screen processing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219469237U true CN219469237U (en) | 2023-08-04 |
Family
ID=87463735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321003764.7U Active CN219469237U (en) | 2023-04-27 | 2023-04-27 | Folding device of automatic filter screen processing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219469237U (en) |
-
2023
- 2023-04-27 CN CN202321003764.7U patent/CN219469237U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 101, Building 1, Longsheng Xiaoweiyuan, No. 11 Baihe Road, Baiyang Street, Wuyi County, Jinhua City, Zhejiang Province, 321200 Patentee after: Zhejiang European Ling Control Technology Co.,Ltd. Address before: 321200 Gangtou Industrial Zone, Litan Town, Wuyi County, Jinhua City, Zhejiang Province (in Wuyi Jinma daily plastic products Co., Ltd.) Patentee before: Zhejiang European Ling Control Technology Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |