CN220538172U - Flattening device is used in non-woven fabrics production - Google Patents

Flattening device is used in non-woven fabrics production Download PDF

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Publication number
CN220538172U
CN220538172U CN202321552046.5U CN202321552046U CN220538172U CN 220538172 U CN220538172 U CN 220538172U CN 202321552046 U CN202321552046 U CN 202321552046U CN 220538172 U CN220538172 U CN 220538172U
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China
Prior art keywords
bearing
flattening
driving
plate
supporting plate
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CN202321552046.5U
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Chinese (zh)
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刘金鑫
张文凯
陈雨晴
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Suzhou Youlikai New Material Technology Co ltd
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Suzhou Youlikai New Material Technology Co ltd
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Abstract

The utility model relates to the technical field of non-woven fabric flattening, in particular to a flattening device for non-woven fabric production, which is used for positioning a bearing seat through a positioning screw, and the other end of a driving press roll is clamped and fixed through the matching of a supporting plate and a swinging press plate, so that the driving press roll can be quickly disassembled and assembled, the overhaul efficiency of the driving press roll is improved, and the use convenience is improved; the rolling mechanism is fixedly arranged on the supporting seat, the transmission mechanism is connected with the rolling mechanism, and the adjusting mechanism is arranged on the rolling mechanism; the rolling mechanism comprises a first flattening frame, a supporting plate, a swinging pressing plate, a locking bolt, a second flattening frame, a lower supporting plate, an inner bearing, a positioning screw, a bearing seat, a driving pressing roller and an upper pressing roller, wherein the first flattening frame is fixedly arranged on the supporting seat, the supporting plate is fixedly arranged on the first flattening frame, the swinging pressing plate swings and is arranged on the supporting plate, and the locking bolt is slidably inserted and arranged on the swinging pressing plate.

Description

Flattening device is used in non-woven fabrics production
Technical Field
The utility model relates to the technical field of non-woven fabric flattening, in particular to a flattening device for non-woven fabric production.
Background
Nonwoven fabrics are constructed of oriented or random fibers, which are referred to as cloths because of their appearance and certain properties. The non-woven fabric has the characteristics of moisture resistance, ventilation, flexibility, light weight, combustion-supporting property, easy decomposition, no toxicity and irritation, rich color, low price, recycling and the like, and the general surface of the non-woven fabric is very wrinkled after being processed and discharged, so that the non-woven fabric is difficult to roll due to a loose state when being wound, the non-woven fabric is generally flattened, a pressing roller assembly needs to be disassembled and replaced or overhauled after a period of operation, and the existing flattening machine has low disassembly and assembly efficiency of the pressing roller during overhauling, so that the use convenience is poor.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the flattening device for producing the non-woven fabrics, which is used for positioning the bearing seat through the positioning screw, and the other end of the driving press roll is clamped and fixed through the matching of the supporting plate and the swinging press plate, so that the driving press roll can be quickly disassembled and assembled, the maintenance efficiency of the driving press roll is improved, and the use convenience is improved.
The utility model relates to a flattening device for non-woven fabric production, which comprises a supporting seat, a rolling mechanism, a transmission mechanism and an adjusting mechanism, wherein the rolling mechanism is fixedly arranged on the supporting seat;
the rolling mechanism comprises a first flattening frame, a supporting plate, a swinging pressing plate, a locking bolt, a second flattening frame, a lower supporting plate, an inner bearing, a positioning screw, a bearing seat, a driving pressing roller and an upper pressing roller, wherein the first flattening frame is fixedly arranged on the supporting seat, the supporting plate is fixedly arranged on the first flattening frame, the swinging pressing plate swings and is arranged on the supporting plate, the locking bolt is slidably inserted and arranged on the swinging pressing plate, the locking bolt can be in threaded insertion and arranged on the supporting plate, the second flattening frame is fixedly arranged on the supporting seat, the lower supporting plate is fixedly arranged on the second flattening frame, the inner bearing is arranged in the lower supporting plate, the positioning screw is rotatably arranged in the inner bearing, the bearing seat is sleeved on the positioning screw, one end of the driving pressing roller is rotatably inserted and arranged in the bearing seat, the other end of the driving pressing roller is provided with a bearing, the supporting plate and the swinging pressing plate are arranged on the driving pressing roller in a clamping manner, the driving pressing roller is connected with a transmission mechanism, and the upper pressing roller is rotatably arranged on an adjusting mechanism.
The utility model relates to a flattening device for non-woven fabric production, which comprises a motor, a driving belt wheel, a bearing support plate, a transmission shaft, a driven belt wheel, a transmission belt and a coupling, wherein the motor is fixedly arranged on a supporting seat, the driving belt wheel is fixedly connected with an output end of the motor, the bearing support plate is fixedly arranged at the top end of the supporting seat, the transmission shaft is rotatably inserted on the bearing support plate, the driven belt wheel is fixedly sleeved on the transmission shaft, the driven belt wheel is in transmission connection with the driving belt wheel through the transmission belt, and the transmission shaft is fixedly connected with a driving press roller through the coupling.
According to the flattening device for non-woven fabric production, the first flattening frame and the second flattening frame are fixedly provided with the adjusting mechanisms, the adjusting mechanisms comprise the air cylinders and the sliding bearing blocks, the air cylinders are fixedly arranged on the first flattening frame, the sliding bearing blocks are fixedly connected with the output ends of the air cylinders, and the upper pressing rollers are rotatably arranged on the two groups of sliding bearing blocks.
The utility model relates to a flattening device for non-woven fabric production, which is characterized in that the adjusting mechanism further comprises a sliding rail and a sliding block, the first flattening frame and the second flattening frame are fixedly provided with the sliding rail, the sliding bearing block is fixedly provided with the sliding block, and the sliding block is clamped on the sliding rail in a sliding way.
The utility model relates to a flattening device for non-woven fabric production, which further comprises a positioning nut, wherein the positioning nut is in threaded sleeve connection with the top end of a positioning screw, and the bottom end of the positioning nut is tightly attached to the top end of a bearing seat.
The utility model relates to a flattening device for non-woven fabric production, which further comprises a hand wheel, wherein the hand wheel is fixedly arranged at the top end of a locking bolt.
The flattening device for non-woven fabric production further comprises a guide bearing seat and a guide roll shaft, wherein two groups of guide bearing seats are oppositely and fixedly arranged on the support seat, and the guide roll shaft is rotatably arranged between the two groups of guide bearing seats.
The flattening device for non-woven fabric production further comprises a connecting plate and a protective cover, wherein the connecting plate is fixedly arranged on the bearing support plate, and the protective cover is fixedly arranged on the connecting plate.
Compared with the prior art, the utility model has the beneficial effects that:
the driving press roller is driven to rotate through the transmission mechanism, then the driving press roller and the upper press roller are matched to carry out flattening treatment on non-woven fabrics, when the driving press roller is required to be overhauled or replaced, the locking bolt is screwed, the locking bolt is separated from the supporting plate, then the swinging press plate is opened in a swinging mode, then the driving press roller is disconnected with the transmission mechanism, then the bearing seat and the driving press roller are lifted upwards, the bearing seat is pulled out of the positioning screw rod, the dismantling operation of the driving press roller is completed, after the overhauling is completed, the bearing seat is sleeved on the positioning screw rod, then the bearing at the other end of the driving press roller is sleeved on the supporting plate, then the swinging press plate is swung, the swinging press plate is pressed on the driving press roller bearing, then the locking bolt is screwed, the locking bolt is screwed on the supporting plate, the bearing is pressed, overhauling of the driving press roller is completed, the bearing seat is positioned through the positioning screw rod, the other end of the driving press roller is matched and clamped and fixed through the supporting plate, the driving press roller can be disassembled and assembled quickly, the overhauling efficiency of the driving press roller is improved, and the using convenience is improved.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of the first flattening frame;
FIG. 3 is a schematic cross-sectional view of a second flattening frame;
FIG. 4 is a schematic cross-sectional view of the present utility model;
the reference numerals in the drawings: 1. a support base; 2. a first flattening frame; 3. a supporting plate; 4. swinging the pressing plate; 5. a locking bolt; 6. a second flattening frame; 7. a lower supporting plate; 8. an inner bearing; 9. positioning a screw; 10. a bearing seat; 11. driving a press roller; 12. an upper press roll; 13. a motor; 14. a driving belt wheel; 15. a bearing support plate; 16. a transmission shaft; 17. a driven pulley; 18. a transmission belt; 19. a coupling; 20. a cylinder; 21. a sliding bearing block; 22. a slide rail; 23. a slide block; 24. positioning a nut; 25. a hand wheel; 26. a guide bearing seat; 27. a guide roll shaft; 28. a connecting plate; 29. and a protective cover.
Detailed Description
The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.
As shown in fig. 1 to 4, the flattening device for non-woven fabric production comprises a supporting seat 1, a rolling mechanism, a transmission mechanism and an adjusting mechanism, wherein the rolling mechanism is fixedly arranged on the supporting seat 1, the transmission mechanism is connected with the rolling mechanism, and the adjusting mechanism is arranged on the rolling mechanism;
the rolling mechanism comprises a first flattening frame 2, a supporting plate 3, a swinging pressing plate 4, a locking bolt 5, a second flattening frame 6, a lower supporting plate 7, an inner bearing 8, a positioning screw 9, a bearing seat 10, a driving pressing roller 11 and an upper pressing roller 12, wherein the first flattening frame 2 is fixedly arranged on a supporting seat 1, the supporting plate 3 is fixedly arranged on the first flattening frame 2, the swinging pressing plate 4 is arranged on the supporting plate 3 in a swinging manner, the locking bolt 5 is slidably inserted on the swinging pressing plate 4, the locking bolt 5 can be threadedly inserted on the supporting plate 3, the second flattening frame 6 is fixedly arranged on the supporting seat 1, the lower supporting plate 7 is fixedly arranged on the second flattening frame 6, the lower supporting plate 7 is provided with the inner bearing 8, the positioning screw 9 is rotatably arranged in the inner bearing 8, the bearing seat 10 is sleeved on the positioning screw 9, one end of the driving pressing roller 11 is rotatably inserted in the bearing seat 10, the other end of the driving pressing roller 11 is provided with a bearing, the supporting plate 3 and the swinging pressing plate 4 are arranged on the driving pressing roller 11 in a bearing manner, the driving pressing roller 11 is connected with the transmission mechanism in a rotatable manner, and the upper pressing roller 12 is rotatably arranged on the adjusting mechanism; the driving press roller 11 is driven to rotate through the transmission mechanism, then the driving press roller 11 and the upper press roller 12 are matched to carry out flattening treatment on non-woven fabrics, when the driving press roller 11 is required to be overhauled or replaced, the locking bolt 5 is screwed, the locking bolt 5 is separated from the supporting plate 3, then the swinging press plate 4 is swung and opened, then the driving press roller 11 is disconnected with the transmission mechanism, then the bearing seat 10 and the driving press roller 11 are lifted upwards, the bearing seat 10 is pulled out from the positioning screw 9, the dismantling operation of the driving press roller 11 is completed, after the overhauling is completed, the bearing seat 10 is sleeved on the positioning screw 9, then the bearing at the other end of the driving press roller 11 is placed on the supporting plate 3, then the swinging press plate 4 is pressed on the bearing of the driving press roller 11, then the locking bolt 5 is screwed, the locking bolt 5 is screwed on the supporting plate 3, the bearing is pressed, overhauling of the driving press roller 11 is completed, the bearing seat 10 is positioned through the positioning screw 9, the other end of the driving press roller 11 is matched and clamped and fixed with the swinging press plate 4, the driving press roller 11 can be disassembled and assembled quickly, and disassembled quickly, and the efficiency of the driving press roller 11 is improved, and the convenience of use is improved.
As a preference of the above embodiment, the transmission mechanism includes a motor 13, a driving pulley 14, a bearing support plate 15, a transmission shaft 16, a driven pulley 17, a transmission belt 18 and a coupling 19, the motor 13 is fixedly installed on the supporting seat 1, the driving pulley 14 is fixedly connected with the output end of the motor 13, the bearing support plate 15 is fixedly installed at the top end of the supporting seat 1, the transmission shaft 16 is rotatably inserted on the bearing support plate 15, the driven pulley 17 is fixedly sleeved on the transmission shaft 16, the driven pulley 17 is in transmission connection with the driving pulley 14 through the transmission belt 18, and the transmission shaft 16 is fixedly connected with the driving press roller 11 through the coupling 19; the motor 13 is started, the output end of the motor 13 drives the driving belt pulley 14 to rotate, then the driving belt pulley 14 drives the driven belt pulley 17 to rotate through the transmission of the transmission belt 18, then the driven belt pulley 17 drives the transmission shaft 16 to rotate, then the transmission shaft 16 drives the driving press roll 11 to rotate through the coupler 19, and the non-woven fabric is flattened through the cooperation of the driving press roll 11 and the upper press roll 12, so that the use practicability is improved.
As a preference of the above embodiment, the first flattening frame 2 and the second flattening frame 6 are fixedly provided with adjusting mechanisms, each adjusting mechanism comprises an air cylinder 20 and a sliding bearing block 21, the air cylinder 20 is fixedly arranged on the first flattening frame 2, the sliding bearing blocks 21 are fixedly connected with the output ends of the air cylinders 20, and the upper press roll 12 is rotatably arranged on the two groups of sliding bearing blocks 21; the cylinder 20 is started, then the output end of the cylinder 20 controls the sliding bearing block 21 to lift, and then the sliding bearing block 21 drives the upper press roller 12 to adjust up and down, the distance between the upper press roller 12 and the driving press roller 11 is adjusted, the pressure of the upper press roller 12 on the non-woven fabric is adjusted, and the use practicability is improved.
As a preference of the above embodiment, the adjusting mechanism further includes a sliding rail 22 and a sliding block 23, the sliding rail 22 is fixedly installed on each of the first flattening frame 2 and the second flattening frame 6, the sliding block 23 is fixedly installed on the sliding bearing block 21, and the sliding block 23 is slidably clamped on the sliding rail 22; through slide rail 22 and slider 23 cooperation, the guide slide bearing piece 21 of being convenient for slides from top to bottom, avoids slide bearing piece 21 to remove the in-process and takes place the skew, improves stability in use.
As a preference of the above embodiment, the device further comprises a positioning nut 24, wherein the positioning nut 24 is in threaded sleeve connection with the top end of the positioning screw 9, and the bottom end of the positioning nut 24 is tightly attached to the top end of the bearing seat 10; by arranging the positioning nut 24, the bearing seat 10 is convenient to compress and fix, the bearing seat 10 is prevented from jumping, and the use stability is improved.
As a preference of the above embodiment, the locking device further comprises a hand wheel 25, wherein the hand wheel 25 is fixedly arranged at the top end of the locking bolt 5; by arranging the hand wheel 25, the locking bolt 5 is convenient to screw in and rotate in a labor-saving manner, and the use convenience is improved.
As a preference of the above embodiment, the device further comprises a guiding bearing seat 26 and a guiding roll shaft 27, wherein two groups of guiding bearing seats 26 are relatively and fixedly arranged on the supporting seat 1, and the guiding roll shaft 27 is rotatably arranged between the two groups of guiding bearing seats 26; by providing the guide roller shaft 27, the nonwoven fabric conveying path is guided conveniently, and the use practicability is improved.
As a preference of the above embodiment, the bearing support plate further comprises a connecting plate 28 and a protective cover 29, wherein the connecting plate 28 is fixedly arranged on the bearing support plate 15, and the protective cover 29 is fixedly arranged on the connecting plate 28; by arranging the protective cover 29, the transmission shaft 16 and the driven belt pulley 17 are protected conveniently, foreign objects are prevented from being involved, and the use stability is improved.
When the flattening device for non-woven fabric production is in operation, the motor 13 is started, the output end of the motor 13 drives the driving belt pulley 14 to rotate, then the rotating driving belt pulley 14 drives the driven belt pulley 17 to rotate through the transmission belt 18, then the rotating driven belt pulley 17 drives the transmission shaft 16 to rotate, then the rotating transmission shaft 16 drives the driving press roller 11 to rotate through the coupler 19, the non-woven fabric is flattened through the cooperation of the rotating driving press roller 11 and the upper press roller 12, when the driving press roller 11 needs to be overhauled or replaced, the locking bolt 5 is screwed, the locking bolt 5 is disengaged from the supporting plate 3, then the swinging press plate 4 is swung and opened, then the driving press roller 11 is disconnected with the transmission mechanism, then the bearing seat 10 and the driving press roller 11 are lifted upwards, the bearing seat 10 is pulled out from the positioning screw 9, the dismantling operation of the driving press roller 11 is completed, after the overhauling is completed, the bearing seat 10 is sleeved on the positioning screw 9, then the bearing seat 11 is put on the supporting plate 3, then the swinging press plate 4 is pressed on the bearing of the driving press roller 11, and then the locking bolt 5 is screwed, and the locking bolt 5 is screwed on the bearing seat 3, and the driving press roller 11 is pressed, and the bearing is overhauling and the driving press roller 11 is pressed.
The installation mode, the connection mode or the setting mode of the flattening device for producing the non-woven fabric are common mechanical modes, and the flattening device can be implemented as long as the beneficial effects of the flattening device can be achieved.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims (8)

1. The flattening device for the non-woven fabric production is characterized by comprising a supporting seat (1), a rolling mechanism, a transmission mechanism and an adjusting mechanism, wherein the rolling mechanism is fixedly arranged on the supporting seat (1), the transmission mechanism is connected with the rolling mechanism, and the adjusting mechanism is arranged on the rolling mechanism;
the rolling mechanism comprises a first flattening frame (2), a supporting plate (3), a swinging pressing plate (4), a locking bolt (5), a second flattening frame (6), a lower supporting plate (7), an inner bearing (8), a positioning screw rod (9), a bearing seat (10), a driving pressing roller (11) and an upper pressing roller (12), wherein the first flattening frame (2) is fixedly arranged on a supporting seat (1), the supporting plate (3) is fixedly arranged on the first flattening frame (2), the swinging pressing plate (4) is arranged on the supporting plate (3) in a swinging way, the locking bolt (5) is slidably arranged on the swinging pressing plate (4) in a sliding way, the locking bolt (5) can be in threaded insertion way on the supporting plate (3), the second flattening frame (6) is fixedly arranged on the supporting seat (1), the lower supporting plate (7) is fixedly arranged on the second flattening frame (6), the inner bearing (8) is arranged in the lower supporting plate (7), the positioning screw rod (9) is rotatably arranged in the inner bearing (8), the other end of the driving screw rod (10) is in a driving way, one end of the driving pressing roller (11) is rotatably arranged in the bearing seat (11), the supporting plate (3) and the swinging pressing plate (4) are clamped and arranged on a bearing of the driving pressing roller (11), the driving pressing roller (11) is connected with the transmission mechanism, and the upper pressing roller (12) is rotatably arranged on the adjusting mechanism.
2. The flattening device for non-woven fabric production according to claim 1, wherein the transmission mechanism comprises a motor (13), a driving belt wheel (14), a bearing support plate (15), a transmission shaft (16), a driven belt wheel (17), a transmission belt (18) and a coupler (19), the motor (13) is fixedly installed on a supporting seat (1), the driving belt wheel (14) is fixedly connected with the output end of the motor (13), the bearing support plate (15) is fixedly installed at the top end of the supporting seat (1), the transmission shaft (16) is rotatably inserted on the bearing support plate (15), the driven belt wheel (17) is fixedly sleeved on the transmission shaft (16), the driven belt wheel (17) is in transmission connection with the driving belt wheel (14) through a transmission belt (18), and the transmission shaft (16) is fixedly connected with a driving press roller (11) through the coupler (19).
3. The flattening device for non-woven fabric production according to claim 1, wherein the first flattening frame (2) and the second flattening frame (6) are fixedly provided with adjusting mechanisms, each adjusting mechanism comprises an air cylinder (20) and a sliding bearing block (21), each air cylinder (20) is fixedly arranged on the first flattening frame (2), each sliding bearing block (21) is fixedly connected with the output end of each air cylinder (20), and the upper pressing roller (12) is rotatably arranged on each two groups of sliding bearing blocks (21).
4. A flattening device for non-woven fabric production according to claim 3, wherein the adjusting mechanism further comprises a sliding rail (22) and a sliding block (23), the sliding rail (22) is fixedly installed on each of the first flattening frame (2) and the second flattening frame (6), the sliding block (23) is fixedly installed on the sliding bearing block (21), and the sliding block (23) is slidably clamped on the sliding rail (22).
5. The flattening device for non-woven fabric production according to claim 1, further comprising a positioning nut (24), wherein the positioning nut (24) is in threaded sleeve connection with the top end of the positioning screw (9), and the bottom end of the positioning nut (24) is tightly attached to the top end of the bearing seat (10).
6. The flattening device for producing non-woven fabrics according to claim 1, further comprising a hand wheel (25), wherein the hand wheel (25) is fixedly arranged at the top end of the locking bolt (5).
7. The flattening device for non-woven fabric production according to claim 1, further comprising a guide bearing seat (26) and a guide roller shaft (27), wherein two groups of guide bearing seats (26) are relatively and fixedly arranged on the support seat (1), and the guide roller shaft (27) is rotatably arranged between the two groups of guide bearing seats (26).
8. The flattening apparatus for producing a nonwoven fabric according to claim 2, further comprising a connection plate (28) and a protection cover (29), wherein the connection plate (28) is fixedly mounted on the bearing support plate (15), and wherein the protection cover (29) is fixedly mounted on the connection plate (28).
CN202321552046.5U 2023-06-16 2023-06-16 Flattening device is used in non-woven fabrics production Active CN220538172U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321552046.5U CN220538172U (en) 2023-06-16 2023-06-16 Flattening device is used in non-woven fabrics production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321552046.5U CN220538172U (en) 2023-06-16 2023-06-16 Flattening device is used in non-woven fabrics production

Publications (1)

Publication Number Publication Date
CN220538172U true CN220538172U (en) 2024-02-27

Family

ID=89969507

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321552046.5U Active CN220538172U (en) 2023-06-16 2023-06-16 Flattening device is used in non-woven fabrics production

Country Status (1)

Country Link
CN (1) CN220538172U (en)

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