CN219193936U - Anti-deflection winding device for producing flat film - Google Patents
Anti-deflection winding device for producing flat film Download PDFInfo
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- CN219193936U CN219193936U CN202320230680.0U CN202320230680U CN219193936U CN 219193936 U CN219193936 U CN 219193936U CN 202320230680 U CN202320230680 U CN 202320230680U CN 219193936 U CN219193936 U CN 219193936U
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Abstract
The utility model discloses an anti-deflection winding device for producing a flat film, which comprises a machine table, wherein a support frame is fixedly arranged at the upper end of the machine table, two sides of the support frame are symmetrically arranged, a support plate is fixedly arranged at the upper end of the support frame, a correction component is arranged at the rear side of the support frame, a tension adjusting component is arranged at the inner side of the support frame and is positioned at the rear side of the support plate, a detection component is arranged at the upper side of the support plate, and a winding component is arranged at the front side of the detection component. The beneficial effects are that: when the tension of the flat plate film is smaller, the data of the pressure sensor become larger, the second telescopic rod drives the first sliding block to slide downwards, the tension of the flat plate film becomes larger, so that the flat plate film keeps fixed tension, when the offset is larger, the first telescopic rod is adjusted, the first rotary roller is inclined, the offset of the flat plate film is corrected, the second rotary roller and the third rotary roller are matched with the second telescopic rod, the flat plate film keeps a horizontal state, the tension is balanced, and offset or fold during winding of the flat plate film is avoided.
Description
Technical Field
The utility model belongs to the technical field of flat film production, and particularly relates to an anti-deflection winding device for flat film production.
Background
The flat membrane is an organic combination of membrane separation technology and biotechnology, the traditional secondary sedimentation tank and conventional filtration unit of an activated sludge method are replaced by ultrafiltration or microfiltration membrane separation technology, so that the hydraulic retention time and the complete separation of sludge age are realized, the high-efficiency solid-liquid separation capacity of the flat membrane enables the effluent quality to be good, a winding device is needed to be used for winding in the production process of the flat membrane, the winding device is a material collecting part of a coil processing production line and can wind raw materials into coils in a mechanical way, the winding device can be divided into two types of touch type and center driving type, the touch type winding device is also called circumference and driving roller type winding device, a winding device is used for driving a gelatinization or chromium roller, and a winding shaft or a membrane roll is pressed and stuck together with the roller, the rolling can be obtained by a mechanical or pneumatic method, for example, the Chinese patent with the bulletin number of CN210594528U is a rolling anti-deflection device for plastic films, the deflection detection can be carried out on the plastic films through an infrared sensor, the deflection in the plastic film rolling process is avoided, the flatness of the rolled films is influenced, the supporting roller is inclined by controlling the extension of the telescopic end of an electric push rod on the opposite side of the infrared sensor, the plastic films are moved to the other side of the deflection when being rolled, the deflection is corrected, the first motor is controlled by a controller to start, the rotation of a screw rod can be realized, the sliding table is driven to slide back and forth along a polished rod, the deflection correction can be carried out in the rolling process, but after the supporting roller is inclined, the tension on two sides of the abrasive is changed, the wrinkles are easy to generate, and the production quality is reduced.
Disclosure of Invention
The present utility model has been made to solve the above-mentioned problems, and an object of the present utility model is to provide an anti-skew winding apparatus for producing a flat sheet film.
The utility model realizes the above purpose through the following technical scheme:
the utility model provides a dull and stereotyped membrane production is with preventing skew coiling mechanism, includes the board, board upper end fixed mounting has the support frame, support frame bilateral symmetry sets up, support frame upper end fixed mounting has the backup pad, the support frame rear side is equipped with the subassembly of rectifying, the support frame inboard is equipped with tension adjusting component, tension adjusting component is located the backup pad rear side, the backup pad upside is equipped with detection component, detection component front side is equipped with rolling subassembly.
Preferably, the deviation rectifying assembly comprises a plurality of first telescopic rods, wherein the first telescopic rods are symmetrically arranged on two sides and are fixedly installed at the upper end of the machine table, two installation blocks are fixedly installed at the upper ends of the first telescopic rods, two installation blocks are arranged at the upper ends of the installation blocks in a total, a rotating block is installed at the upper ends of the installation blocks in a rotating mode, a first rotating roller is arranged at the upper ends of the rotating blocks, one end of the first rotating roller is connected with the rotating block in a rotating mode, and the other end of the first rotating roller is connected with the other rotating block in a rotating mode in an axially sliding mode.
Preferably, the tension adjusting component comprises a second rotating roller, the second rotating roller is rotatably mounted on the inner side of the supporting frame and is positioned at the upper end of the supporting frame, a third rotating roller is rotatably mounted on the front side of the second rotating roller, first sliding blocks are slidably mounted on the inner side of the supporting frame, the two first sliding blocks are symmetrically arranged on two sides and are located between the second rotating roller and the third rotating roller, a second telescopic rod is fixedly mounted between the first sliding blocks and the machine table, and a fourth rotating roller is rotatably mounted on one end, close to the center of the machine table, of the second telescopic rod.
Preferably, the detection assembly comprises a second sliding block, the second sliding block is slidably mounted at the upper end of the supporting plate, a third telescopic rod is fixedly mounted between the supporting frame and the second sliding block, a U-shaped frame is fixedly mounted on one side, close to the center of the machine table, of the second sliding block, an infrared sensor is arranged on the inner side of the U-shaped frame, and the infrared sensor is arranged up and down.
Preferably, the winding assembly comprises a winding roller, the winding roller is rotatably arranged at the upper end of the supporting frame, baffles are fixedly arranged on two sides of the winding roller, and one end of the winding roller is connected with a driving motor.
Preferably, the second rotating roller and the third rotating roller have the same height, the second telescopic rod is lower than the second rotating roller, and a pressure sensor is arranged between the second telescopic rod and the first sliding block.
The beneficial effects are that: when the tension of the flat film is smaller, the acting force of the flat film on the fourth rotating roller is smaller, the data of the pressure sensor is larger, the length of the second telescopic rod is adjusted, the first sliding block slides downwards, the tension of the flat film is larger because the heights of the second rotating roller and the third rotating roller are unchanged, the data of the pressure sensor is kept in a preset range, the flat film keeps fixed tension, when the offset is larger, the first telescopic rod is adjusted, the first rotating roller inclines in the opposite direction, the rotating block rotates around the mounting block, the offset of the flat film is corrected, the flat film is kept in a horizontal state through the second rotating roller and the third rotating roller matched with the second telescopic rod, and meanwhile, the tension is more balanced, and the offset or the fold of the flat film during winding is avoided.
Drawings
FIG. 1 is a schematic view of a skew-preventing winding apparatus for producing a flat sheet film according to the present utility model;
FIG. 2 is a schematic illustration of a deviation rectifying assembly of an anti-deviation winding device for producing flat sheet films according to the present utility model;
FIG. 3 is a schematic view of a tension adjusting assembly of an anti-deflection winding device for flat sheet film production according to the present utility model;
FIG. 4 is a schematic view of a detection assembly of an anti-deflection winding device for flat sheet film production according to the present utility model.
The reference numerals are explained as follows:
101. a machine table; 102. a support frame; 103. a support plate; 200. a deviation rectifying component; 201. a first telescopic rod; 202. a mounting block; 203. a rotating block; 204. a first rotating roller; 300. a tension adjustment assembly; 301. a second roller; 302. a third roller; 303. a first slider; 304. a second telescopic rod; 305. a fourth roller; 400. a detection assembly; 401. a second slider; 402. a third telescopic rod; 403. a U-shaped frame; 404. an infrared sensor; 500. a winding assembly; 501. a winding roller; 502. a baffle; 503. and driving the motor.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
as shown in fig. 1-4, an anti-deflection winding device for producing a flat film comprises a machine 101, wherein a support frame 102 is fixedly arranged at the upper end of the machine 101, two sides of the support frame 102 are symmetrically arranged, a support plate 103 is fixedly arranged at the upper end of the support frame 102, a deviation rectifying assembly 200 is arranged at the rear side of the support frame 102, a tension adjusting assembly 300 is arranged at the inner side of the support frame 102, the tension adjusting assembly 300 is positioned at the rear side of the support plate 103, a detecting assembly 400 is arranged at the upper side of the support plate 103, a winding assembly 500 is arranged at the front side of the detecting assembly 400, deviation of the flat film is corrected through the deviation rectifying assembly 200, and the flat film is kept at a fixed tension and is kept horizontal through the tension adjusting assembly 300.
Preferably, the deviation rectifying assembly 200 comprises a plurality of first telescopic rods 201, wherein the first telescopic rods 201 are symmetrically arranged on two sides and are fixedly arranged at the upper end of the machine platform 101, two mounting blocks 202 are fixedly arranged at the upper end of each first telescopic rod 201, two mounting blocks 202 are arranged at the upper end of each mounting block 202 in a rotating mode through bearings, a first rotating roller 204 is arranged at the upper end of each rotating block 203, one end of each first rotating roller 204 is rotatably connected with each rotating block 203 through a bearing, the other end of each first rotating roller 204 is rotatably connected with the other rotating block 203 in an axial sliding mode, when the deviation is large, the first telescopic rods 201 are adjusted, the first rotating rollers 204 incline in the opposite direction, the rotating blocks 203 rotate around the corresponding mounting blocks 202, and the deviation of a flat membrane is corrected.
Preferably, the tension adjusting assembly 300 comprises a second rotating roller 301, the second rotating roller 301 is rotatably mounted on the inner side of the supporting frame 102 through a bearing and is located at the upper end of the supporting frame 102, a third rotating roller 302 is rotatably mounted on the front side of the second rotating roller 301 through a bearing, a first sliding block 303 is slidably mounted on the inner side of the supporting frame 102 through sliding rails, two first sliding blocks 303 are symmetrically arranged on two sides and are located between the second rotating roller 301 and the third rotating roller 302, a second telescopic rod 304 is fixedly mounted between the first sliding block 303 and the machine table 101 through bolts, a fourth rotating roller 305 is rotatably mounted on one end, close to the center of the machine table 101, of the second telescopic rod 304 through a bearing, and the length of the second telescopic rod 304 is adjusted, so that the first sliding block 303 slides downwards, and the heights of the second rotating roller 301 and the third rotating roller 302 are unchanged, so that the tension on a flat plate film is increased.
Preferably, the detection assembly 400 comprises a second sliding block 401, the second sliding block 401 is slidably mounted at the upper end of the supporting plate 103 through a sliding rail, a third telescopic rod 402 is fixedly mounted between the supporting frame 102 and the second sliding block 401 through bolts, a U-shaped frame 403 is fixedly mounted on one side, close to the center of the machine table 101, of the second sliding block 401 through bolts, an infrared sensor 404 is arranged on the inner side of the U-shaped frame 403, the infrared sensor 404 is arranged up and down, the third telescopic rod 402 is adjusted, the second sliding block 401 drives the U-shaped frame 403 to move, the position of the infrared sensor 404 is suitable, and the offset of the horizontal direction of the flat film is detected through the infrared sensor 404.
Preferably, the winding assembly 500 comprises a winding roller 501, the winding roller 501 is rotatably mounted at the upper end of the supporting frame 102 through a bearing, baffles 502 are fixedly mounted on two sides of the winding roller 501 through bolts, one end of the winding roller 501 is connected with a driving motor 503 through a coupling, the driving motor 503 is started to enable the winding roller 501 to rotate, and a flat film is wound on the winding roller 501 to be wound.
Preferably, the second rotating roller 301 and the third rotating roller 302 have the same height, the second telescopic rod 304 is lower than the second rotating roller 301, a pressure sensor is arranged between the second telescopic rod 304 and the first sliding block 303, when the tension of the flat film is smaller, the acting force of the flat film on the fourth rotating roller 305 is smaller, and the data of the pressure sensor is larger.
In the above structure, when the anti-deflection winding device is used, the flat sheet film bypasses the upper ends of the first rotating roller 204 and the second rotating roller 301, bypasses the lower end of the first sliding block 303, bypasses the upper end of the third rotating roller 302, passes through the middle of the U-shaped frame 403, winds around the winding roller 501, adjusts the third telescopic rod 402, enables the second sliding block 401 to drive the U-shaped frame 403 to move, enables the position of the infrared sensor 404 to be suitable, starts the driving motor 503, enables the winding roller 501 to rotate, winds the flat sheet film around the winding roller 501, reduces the acting force of the flat sheet film on the fourth rotating roller 305 when the tension of the flat sheet film is smaller, increases the data of the pressure sensor, adjusts the length of the second telescopic rod 304, enables the first sliding block 303 to slide downwards, and enables the tension of the flat sheet film to be larger because the heights of the second rotating roller 301 and the third rotating roller 302 are not changed, so that the data of the pressure sensor is kept in a preset range, the flat sheet film is kept to be fixed in tension, and the flat sheet film is prevented from being deviated when the flat sheet film is wound or is not enough, the infrared sensor is started, the flat sheet film is prevented from being deviated or the flat sheet film is prevented from being deviated by the horizontal deviation, or the flat sheet film is prevented from being deviated by the horizontal deviation of the first rotating roller 203 or the first rotating roller and the flat sheet film is more than the flat sheet film is prevented from the horizontal deviation by the inclination of the first rotating roller and the flat sheet film is more than the flat sheet film, and the flat sheet film is more than the flat sheet film is more and the flat sheet film is and the flat, and the flat sheet is and the flat film is and the sheet is and the flat.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and their equivalents.
Claims (6)
1. The utility model provides a flat membrane production is with preventing skew coiling mechanism, includes board (101), board (101) upper end fixed mounting has support frame (102), support frame (102) bilateral symmetry sets up, support frame (102) upper end fixed mounting has backup pad (103), its characterized in that: the utility model discloses a support frame, including support frame (102), support frame (102) rear side is equipped with rectifying component (200), support frame (102) inboard is equipped with tension adjustment subassembly (300), tension adjustment subassembly (300) are located backup pad (103) rear side, backup pad (103) upside is equipped with detection subassembly (400), detection subassembly (400) front side is equipped with rolling subassembly (500).
2. The anti-deflection winding device for producing a flat sheet film according to claim 1, wherein: the correcting component (200) comprises a plurality of first telescopic rods (201), wherein the first telescopic rods (201) are symmetrically arranged on two sides and are fixedly installed at the upper end of the machine table (101), two mounting blocks (202) are fixedly installed at the upper ends of the first telescopic rods (201), the number of the mounting blocks (202) is two, the upper ends of the mounting blocks (202) are rotatably provided with rotating blocks (203), the upper ends of the rotating blocks (203) are provided with first rotating rollers (204), one ends of the first rotating rollers (204) are rotatably connected with the rotating blocks (203), and the other ends of the first rotating rollers are rotatably connected with the other rotating blocks (203) in an axially sliding mode.
3. The anti-deflection winding device for producing a flat sheet film according to claim 1, wherein: the tension adjusting assembly (300) comprises a second rotating roller (301), the second rotating roller (301) is rotatably mounted on the inner side of the supporting frame (102) and located at the upper end of the supporting frame (102), a third rotating roller (302) is rotatably mounted on the front side of the second rotating roller (301), first sliding blocks (303) are slidably mounted on the inner side of the supporting frame (102), the first sliding blocks (303) are two in number and symmetrically arranged on two sides and are located between the second rotating roller (301) and the third rotating roller (302), a second telescopic rod (304) is fixedly mounted between the first sliding blocks (303) and the machine table (101), and a fourth rotating roller (305) is rotatably mounted on one end, close to the center of the machine table (101), of the second telescopic rod (304).
4. The anti-deflection winding device for producing a flat sheet film according to claim 1, wherein: the detection assembly (400) comprises a second sliding block (401), the second sliding block (401) is slidably mounted at the upper end of the supporting plate (103), a third telescopic rod (402) is fixedly mounted between the supporting frame (102) and the second sliding block (401), a U-shaped frame (403) is fixedly mounted on one side, close to the center of the machine table (101), of the second sliding block (401), an infrared sensor (404) is arranged on the inner side of the U-shaped frame (403), and the infrared sensor (404) is arranged up and down.
5. The anti-deflection winding device for producing a flat sheet film according to claim 1, wherein: the winding assembly (500) comprises a winding roller (501), the winding roller (501) is rotatably arranged at the upper end of the supporting frame (102), baffles (502) are fixedly arranged on two sides of the winding roller (501), and one end of the winding roller (501) is connected with a driving motor (503).
6. A skew-preventing winding apparatus for flat sheet film production according to claim 3, wherein: the second rotating roller (301) and the third rotating roller (302) are the same in height, the second telescopic rod (304) is lower than the second rotating roller (301), and a pressure sensor is arranged between the second telescopic rod (304) and the first sliding block (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320230680.0U CN219193936U (en) | 2023-02-16 | 2023-02-16 | Anti-deflection winding device for producing flat film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320230680.0U CN219193936U (en) | 2023-02-16 | 2023-02-16 | Anti-deflection winding device for producing flat film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219193936U true CN219193936U (en) | 2023-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320230680.0U Active CN219193936U (en) | 2023-02-16 | 2023-02-16 | Anti-deflection winding device for producing flat film |
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| Country | Link |
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| CN (1) | CN219193936U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116654699A (en) * | 2023-07-28 | 2023-08-29 | 常州树杰塑业有限公司 | Plastic film rolling is with rectifying protector |
-
2023
- 2023-02-16 CN CN202320230680.0U patent/CN219193936U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116654699A (en) * | 2023-07-28 | 2023-08-29 | 常州树杰塑业有限公司 | Plastic film rolling is with rectifying protector |
| CN116654699B (en) * | 2023-07-28 | 2023-09-29 | 常州树杰塑业有限公司 | Plastic film rolling is with rectifying protector |
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