CN220665791U - Non-woven fabric production fixed-width slitting device - Google Patents
Non-woven fabric production fixed-width slitting device Download PDFInfo
- Publication number
- CN220665791U CN220665791U CN202321116517.8U CN202321116517U CN220665791U CN 220665791 U CN220665791 U CN 220665791U CN 202321116517 U CN202321116517 U CN 202321116517U CN 220665791 U CN220665791 U CN 220665791U
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- China
- Prior art keywords
- frame
- woven fabric
- servo motor
- guide sleeve
- width
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- 239000004745 nonwoven fabric Substances 0.000 title claims abstract description 36
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 238000005520 cutting process Methods 0.000 abstract description 11
- 239000000463 material Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Treatment Of Fiber Materials (AREA)
Abstract
The utility model discloses a fixed-width slitting device for non-woven fabric production, which comprises a frame, a servo motor fixedly connected to one side of the frame and a screw tube which is connected to the other side of the frame in a threaded manner and is coaxial with the servo motor, wherein a guide rail parallel to the screw tube and the servo motor is arranged on the frame, a guide sleeve is connected onto the guide rail in a sliding manner, a telescopic rod is horizontally arranged on the guide sleeve, and a splitting blade is arranged at the telescopic end of the telescopic rod. According to the utility model, the guide sleeve sliding on the frame is arranged, when the guide sleeve slides, the ball blocks on the guide sleeve are clamped in the positioning grooves, so that the guide sleeve is limited in movement, and the distance of each movement of the guide sleeve is ensured to be the same, so that the cutting width of the non-woven fabric coiled material is ensured to be the same, the quality of a finished product of the non-woven fabric coiled material is improved, and the problem that the operation efficiency of the telescopic rod adjusting position of the conventional non-woven fabric production fixed-width cutting device is not high-efficient and rapid is solved.
Description
Technical Field
The utility model relates to the technical field of cutting, in particular to a fixed-width slitting device for non-woven fabric production.
Background
The non-woven fabrics can be rolled after production is completed, and then the non-woven fabrics are cut according to the production needs of enterprises. The existing dividing and cutting machine fixes a non-woven fabric roll on a round roller driven by a servo motor, drives the non-woven fabric roll to rotate through the servo motor, and simultaneously drives a slitting blade perpendicular to the round roller to move through a telescopic rod at one side so as to divide the non-woven fabric roll. In the cutting process, the screw rod is driven to rotate through rotating the hand wheel, so that the screw rod nut and the sliding block on the screw rod nut are driven to move with the telescopic rod, when the position of the telescopic rod is regulated, the plurality of circles of hand wheels are required to be rotated, meanwhile, the moving position of the telescopic rod is required to be observed, when the telescopic rod is about to reach the preset position, the speed of the hand wheel is required to be reduced, the accuracy of the moving position is ensured, the observation and regulation are not efficient and rapid enough, and in order to improve the regulation speed, the novel non-woven fabric production fixed-width cutting device is provided.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model provides a fixed-width slitting device for non-woven fabric production, which is used for solving the problem that the operation efficiency of adjusting the position of a telescopic rod of the conventional fixed-width slitting device for non-woven fabric production is not high enough.
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model provides a device is cut to non-woven fabrics production fixed width, includes frame, fixed connection at servo motor and threaded connection in frame opposite side and with servo motor coaxial screwed pipe in frame one side, be provided with the guide rail parallel with screwed pipe and servo motor in the frame, sliding connection has the guide pin bushing on the guide rail, the level is provided with the telescopic link on the guide pin bushing, be provided with the segmentation blade on the telescopic link flexible end, the front of guide rail is provided with the locating strip, the orientation equidistance along the guide rail is provided with the constant head tank on the locating strip, be provided with the elasticity setting element of block in the constant head tank in the guide pin bushing.
Preferably, the elastic positioning piece comprises a mounting groove arranged on the front surface of the inner wall of the guide sleeve, a spring arranged in the mounting groove and a ball block coaxially supported on the positioning strip with the spring.
Preferably, the two ends of the spring are fixedly connected with the mounting groove and the ball block respectively, one half of the ball block is positioned in the mounting groove, and the positioning groove is a curved surface groove matched with the ball block.
Preferably, the servo motor output shaft is fixedly connected with a positioning disk positioned in the frame, a hand wheel is arranged at the end part of the solenoid positioned outside the frame, and a turntable is coaxially and rotatably connected with the end part of the solenoid positioned in the frame.
Preferably, the frame is an open top and back structure.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the guide sleeve sliding on the frame is arranged, when the guide sleeve slides, the ball blocks on the guide sleeve are clamped in the positioning grooves, so that the guide sleeve is limited in movement, and the distance of each movement of the guide sleeve is ensured to be the same, so that the cutting width of the non-woven fabric coiled material is ensured to be the same, the quality of a finished product of the non-woven fabric coiled material is improved, and the problem that the operation efficiency of the telescopic rod adjusting position of the conventional non-woven fabric production fixed-width cutting device is not high-efficient and rapid is solved.
Drawings
FIG. 1 is an overall view of the present utility model;
FIG. 2 is a schematic view of the structure of the guide rail of the present utility model at the corresponding position;
fig. 3 is a schematic cross-sectional view of a guide sleeve according to the present utility model.
In the figure: 1. a frame; 2. a servo motor; 201. a positioning plate; 3. a solenoid; 301. a hand wheel; 302. a turntable; 4. a guide rail; 5. guide sleeve; 6. a telescopic rod; 601. a dividing blade; 7. a positioning strip; 701. a positioning groove; 8. an elastic positioning piece; 801. a mounting groove; 802. a spring; 803. ball blocks.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-3, the present utility model provides a technical solution: a non-woven fabric production width-fixing slitting device comprises a frame 1, a servo motor 2 fixedly connected to one side of the frame 1, and a screw tube 3 which is in threaded connection with the other side of the frame 1 and is coaxial with the servo motor 2, wherein the frame 1 is of an open structure at the top and the back, a rotary driving turntable 302 of the screw tube 3 is close to a positioning disc 201, a non-woven fabric roll positioned on a round roller on an output shaft of the servo motor 2 is fixed, a guide rail 4 parallel to the screw tube 3 and the servo motor 2 is arranged on the frame 1, a positioning disc 201 positioned in the frame 1 is fixedly connected to the output shaft of the servo motor 2, the positioning disc 201 positions one side of the non-woven fabric roll, the non-woven fabric roll is prevented from being contacted with the inner wall of the frame 1, a hand wheel 301 is arranged at the end part of the screw tube 3 positioned outside the frame 1, the screw tube 3 is convenient to rotate, the end part of the screw tube 3 positioned in the frame 1 is coaxially and rotationally connected with a turntable 302, the turntable 302 is contacted with one side of the non-woven fabric, when the output shaft of the servo motor 2 drives the non-woven fabric roll to rotate, the turntable 302 rotates along with the rotation of the non-woven fabric roll, the rotation cutting of the non-woven fabric roll is ensured, the guide rail 4 is slidingly connected with the guide sleeve 5, the guide sleeve 5 is horizontally provided with the telescopic rod 6, the telescopic end of the telescopic rod 6 is provided with the dividing blade 601, the front surface of the guide rail 4 is provided with the positioning strip 7, the positioning strip 7 is equidistantly provided with the positioning groove 701 along the direction of the guide rail 4, the guide sleeve 5 is internally provided with the elastic positioning piece 8 clamped in the positioning groove 701, the elastic positioning piece 8 comprises the mounting groove 801 arranged on the front surface of the inner wall of the guide sleeve 5, the spring 802 arranged in the mounting groove 801 and the ball block 803 coaxially supported on the positioning strip 7 with the spring 802, the ball block 803 is clamped in the positioning groove 701 under the elastic force of the spring 802 to position the movement of the guide sleeve 5, the two ends of the spring 802 are respectively fixedly connected with the mounting groove 801 and the ball block 803, and half of the ball block 803 is positioned in the mounting groove 801, and the positioning groove 701 is a curved surface groove matched with the ball block 803.
Working principle:
the non-woven fabric coil is sleeved on a round roller connected with an output shaft of the positioning disc 201, the coil 3 rotates to drive the rotary disc 302 to approach the positioning disc 201, fixation of the non-woven fabric coil is achieved, the guide sleeve 5 slides on the guide rail 4, the position of the guide sleeve 5 is changed, when the guide sleeve 5 slides, the ball block 803 on the guide sleeve 5 can be clamped in the positioning groove 701, a warning effect is started, when the guide sleeve 5 is pushed continuously, the ball block 803 leaves from the positioning groove 701 and presses the spring 802, then the process is repeated, when the ball block 803 is clamped with the positioning groove 701, the telescopic end of the telescopic rod 6 drives the cutting blade 601 to contact the non-woven fabric coil, the round roller driven by the output shaft of the servo motor 2, the positioning disc 201 and the non-woven fabric coil on the rotary disc 302 are cut, and the cloth cutting width is the distance width between the positioning grooves 701.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a device is cut to non-woven fabrics production fixed width, includes frame (1), servo motor (2) of fixed connection in frame (1) one side and screwed connection in frame (1) opposite side and with servo motor (2) coaxial screwed pipe (3), its characterized in that: be provided with on frame (1) with solenoid (3) and servo motor (2) parallel guide rail (4), sliding connection has guide pin bushing (5) on guide rail (4), the level is provided with telescopic link (6) on guide pin bushing (5), be provided with on the telescopic link (6) flexible end and cut apart blade (601), the front of guide rail (4) is provided with location strip (7), the direction equidistance along guide rail (4) is provided with constant head tank (701) on location strip (7), be provided with elastic locating piece (8) of block in constant head tank (701) in guide pin bushing (5).
2. The non-woven fabric production fixed-width slitting device according to claim 1, wherein: the elastic positioning piece (8) comprises a mounting groove (801) formed in the front surface of the inner wall of the guide sleeve (5), a spring (802) arranged in the mounting groove (801) and a ball block (803) coaxially supported on the positioning strip (7) with the spring (802).
3. The non-woven fabric production fixed-width slitting device according to claim 2, wherein: the two ends of the spring (802) are fixedly connected with the mounting groove (801) and the ball block (803) respectively, one half of the ball block (803) is positioned in the mounting groove (801), and the positioning groove (701) is a curved surface groove matched with the ball block (803).
4. The non-woven fabric production fixed-width slitting device according to claim 1, wherein: the servo motor is characterized in that a positioning disc (201) positioned in the frame (1) is fixedly connected to an output shaft of the servo motor (2), a hand wheel (301) is arranged at the end part of the coil (3) positioned outside the frame (1), and a rotary disc (302) is coaxially and rotatably connected to the end part of the coil (3) positioned in the frame (1).
5. The non-woven fabric production fixed-width slitting device according to claim 1, wherein: the frame (1) is of an open top and back structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321116517.8U CN220665791U (en) | 2023-05-11 | 2023-05-11 | Non-woven fabric production fixed-width slitting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321116517.8U CN220665791U (en) | 2023-05-11 | 2023-05-11 | Non-woven fabric production fixed-width slitting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220665791U true CN220665791U (en) | 2024-03-26 |
Family
ID=90327383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321116517.8U Active CN220665791U (en) | 2023-05-11 | 2023-05-11 | Non-woven fabric production fixed-width slitting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220665791U (en) |
-
2023
- 2023-05-11 CN CN202321116517.8U patent/CN220665791U/en active Active
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