CN215854260U - Automatic slitting mechanism of winding machine - Google Patents
Automatic slitting mechanism of winding machine Download PDFInfo
- Publication number
- CN215854260U CN215854260U CN202122094807.4U CN202122094807U CN215854260U CN 215854260 U CN215854260 U CN 215854260U CN 202122094807 U CN202122094807 U CN 202122094807U CN 215854260 U CN215854260 U CN 215854260U
- Authority
- CN
- China
- Prior art keywords
- slitting
- shaft
- assembly
- compression roller
- roller assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Nonmetal Cutting Devices (AREA)
Abstract
The utility model provides an automatic slitting mechanism of a winding machine, which is used for slitting materials, and comprises a rack and also comprises: the carrier roller assembly is used for supporting materials; the slitting component is used for slitting materials and is arranged on the rack along a first direction together with the carrier roller component; the compression roller assembly is used for compressing the cut materials and extends along a second direction with the carrier roller assembly, and an included angle a is formed between the second direction and the first direction; and the adjusting mechanism is arranged at the two axial ends of the compression roller assembly, is used for connecting the frame with the compression roller assembly and can drive the compression roller assembly to move along the third direction, so that the included angle a is reduced or increased, and the material is contacted with or separated from the slitting assembly. The slitting mechanism can be adjusted to be different in width size, and can cut the wide semi-finished product into finished products with required size when the wide semi-finished product is rolled.
Description
Technical Field
The utility model belongs to the technical field of winding machines, and particularly relates to an automatic slitting mechanism of a winding machine.
Background
The winder is widely used in the melt-blown fabric and non-woven fabric industries, the melt-blown non-woven fabric is a core material of the mask, the manufacturing process is to draft polymer melt trickle extruded from spinneret orifices by high-speed hot air to obtain superfine fibers, then the superfine fibers are collected on a net curtain, and the melt-blown non-woven fabric is obtained by utilizing self adhesion of the superfine fibers. Different types of masks need to be cut into different widths by melt-blown fabric, and at present, secondary cutting is generally carried out by means of special cutting equipment in China, so that time and labor are wasted, and the production efficiency is low.
Disclosure of Invention
Aiming at the defects in the prior art, the embodiment of the utility model provides the automatic cutting mechanism of the winding machine, which can complete cutting during winding without secondary cutting, thereby improving the production efficiency. In order to achieve the technical purpose, the embodiment of the utility model adopts the technical scheme that:
the embodiment of the utility model provides an automatic slitting mechanism of a winding machine, which is used for slitting materials, and comprises a rack and further comprises:
the carrier roller assembly is used for supporting materials;
the slitting component is used for slitting materials and is arranged on the rack along a first direction together with the carrier roller component;
the compression roller assembly and the carrier roller assembly extend along a second direction, an included angle a is formed between the second direction and the first direction, and the material winds through the carrier roller assembly and then enters the compression roller assembly;
the adjusting mechanisms are arranged at two axial ends of the compression roller assembly, are used for connecting the frame and the compression roller assembly, and can drive the compression roller assembly to move along a third direction so as to reduce or increase the included angle a;
when the adjusting mechanism drives the compression roller assembly to move so that the included angle a is reduced, the material is contacted with the slitting assembly;
when the adjusting mechanism drives the compression roller assembly to move so that the included angle a is increased, the materials are separated from the slitting assembly.
Further, the adjusting mechanism comprises an air cylinder, a sliding block and a guide rail;
the guide rail extends along the third direction and is fixedly arranged on the rack;
the sliding block is arranged on the guide rail in a sliding mode, and the air cylinder can drive the sliding block to move on the guide rail along the third direction.
Further, the compression roller assembly comprises a compression roller and a compression roller shaft;
the compression roller is rotatably arranged on the compression roller shaft through a bearing;
the compression roller shaft is connected with the adjusting mechanism.
Furthermore, the sliding block is provided with a mounting seat;
the mounting seat is fixedly connected with one axial end of the compression roller shaft.
Further, the mount includes a joint bearing for coupling with the cylinder.
Further, the slitting assembly comprises a slitting blade and a slitting shaft;
the slitting shaft is rotatably connected to the rack through a bearing;
the slitting blade is sleeved on the slitting shaft and can be adjusted in position along the axial direction of the slitting shaft, and after the slitting blade is adjusted in position, the slitting blade can be fixedly connected to the slitting shaft.
Furthermore, the cutting device also comprises a driving mechanism which is connected with the cutting component;
the driving mechanism comprises a motor, a motor belt pulley, a slitting shaft belt pulley and a synchronous belt;
the motor belt wheel is connected with the motor;
when the motor drives the motor belt wheel to rotate, the motor belt wheel drives the slitting shaft belt wheel to rotate through the synchronous belt, and then the slitting shaft is driven to rotate.
Further, the driving mechanism further comprises a motor bracket;
the motor is fixedly connected to the frame through a motor support.
Further, the carrier roller assembly comprises a carrier roller and a carrier roller shaft;
the roller carrier shaft is fixedly connected with the rack;
the carrier roller is rotatably arranged on the carrier roller shaft through a bearing.
Further, there are one or more of the idler assemblies described above.
The technical scheme provided by the embodiment of the utility model has the following beneficial effects:
the automatic slitting mechanism of the winding machine provided by the embodiment of the utility model can be adjusted to be different in width size, and can cut the wide semi-finished product into the finished product with the required size when winding, so that the problem that the wound wide semi-finished product and the like need to be cut by a special machine in the prior art is solved, the production process and labor are reduced, and the production efficiency is improved.
Drawings
Fig. 1 is a schematic overall structure diagram in the embodiment of the present invention.
Fig. 2 is a partial structural diagram in the embodiment of the present invention.
Fig. 3 is a left side view of the cylinder in an extended state according to the embodiment of the present invention.
Fig. 4 is a left side view of the cylinder in the retracted state in the embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
The embodiment of the utility model provides an automatic slitting mechanism of a winding machine, which is used for slitting materials, and comprises a rack 1 and further comprises: the carrier roller assembly 2 is used for supporting materials; the slitting component 3 is used for slitting materials and is arranged on the rack 1 together with the carrier roller component 2 along a first direction; the compression roller assembly 4 and the carrier roller assembly 2 extend along a second direction, an included angle a is formed between the second direction and the first direction, and the material winds through the carrier roller assembly 2 and then enters the compression roller assembly 4; the adjusting mechanisms 5 are arranged at two axial ends of the compression roller assembly 4, are used for connecting the rack 1 and the compression roller assembly 4, and can drive the compression roller assembly 4 to move along a third direction, so that the included angle a is reduced or increased; when the adjusting mechanism drives the compression roller assembly 4 to move so that the included angle a is reduced, the material is contacted with the slitting assembly 3; when the adjusting mechanism drives the compression roller assembly 4 to move, so that the included angle a is increased, the material is separated from the slitting assembly 3.
In a specific embodiment, as shown in fig. 3, the slitting assemblies 3 and the carrier roller assemblies 2 are arranged in an up-down direction, which is a first direction a; the slant of the material pressing roll component 4 and the material on the carrier roller component 2 is the second direction B; two axial ends of the compression roller assembly 4 are respectively provided with one adjusting mechanism 5, and the two adjusting mechanisms 5 can simultaneously drive the compression roller assembly 4 to move along the left and right directions, namely the third direction C; when the adjusting mechanism 5 drives the compression roller assembly 4 to move leftwards, an included angle a formed by the second direction B and the first direction A is gradually reduced, the included angle a tends to 0 degree, at the moment, the material in the second direction B is gradually close to the slitting assembly 3 in the first direction A and finally contacts with the slitting assembly, and the slit material is compressed through the compression roller assembly 4; when the adjusting mechanism 5 drives the press roll assembly 4 to move rightwards, an included angle a formed by the second direction B and the first direction A is gradually increased, the included angle a tends to 90 degrees, and at the moment, the material in the second direction B is separated from the slitting assembly 3 in the first direction A and gradually gets away from the slitting assembly;
further, the adjusting mechanism 5 comprises an air cylinder 501, a sliding block 502 and a guide rail 503; the guide rail 503 extends along a third direction and is fixedly arranged on the frame 1; the sliding block 502 is slidably disposed on the guide rail 503, and the air cylinder 501 can drive the sliding block 502 to move on the guide rail 503 along a third direction.
In a specific embodiment, as shown in fig. 3 and 4, a guide rail 503 is disposed along the left-right direction, the slider 502 can slide on the guide rail 503, when the cylinder 501 is in the extended state, the slider 502 can be driven to slide on the guide rail 503 to the right, and when the cylinder 501 is in the retracted state, the slider 502 can be driven to slide on the guide rail 503 to the left.
Further, the press roller assembly 4 comprises a press roller 401 and a press roller shaft 402; the press roller 401 is rotatably arranged on the press roller shaft 402 through a bearing; the platen roller shaft 402 is connected to the adjustment mechanism 5.
In a specific embodiment, when the material passes through the press roll assembly 4, the press roll 401 rotates along with the material because the press roll 401 is rotatably disposed on the press roll shaft 402. Because the press roll shaft 402 is connected with the adjusting mechanism 5, the adjusting mechanism 5 can drive the press roll shaft 402 to move, so as to drive the material on the press roll assembly 4 to move.
Further, a mounting seat 504 is arranged on the sliding block 502; the mounting base 504 is fixedly connected to one axial end of the platen roller shaft 402.
In a specific embodiment, two axial ends of the pressure roller shaft 402 are fixedly connected with the sliding block 502 through the mounting base 504, and when the sliding block 502 moves in the left-right direction, the pressure roller shaft 402 on the mounting base 504 can be driven to move in the left-right direction, so that the material on the pressure roller assembly 4 is driven to move in the left-right direction.
Further, the mounting block 504 includes a joint bearing for coupling with the cylinder 501.
In a specific implementation mode, the air cylinder 501 and the mounting seat 502 are connected by a joint bearing, and because the joint bearing is of a spherical structure, the joint bearing can eliminate errors caused by machining of the air cylinder 501 and machining of the mounting seat 502, and because the two axial ends of the compression roller assembly 4 are respectively provided with one adjusting mechanism 5, the joint bearing is used for connection, so that the problem that sliding of a sliding block is not smooth due to non-parallel installation of the air cylinders in the two adjusting mechanisms 5 can be solved.
Further, the slitting assembly 3 comprises a slitting blade 301 and a slitting shaft 302; the cutting shaft 302 is rotatably connected to the frame 1 through a bearing; the slitting blade 301 is sleeved on the slitting shaft 302 and can be adjusted in position along the axial direction of the slitting shaft 302, and after the position of the slitting blade 301 is adjusted, the slitting blade can be fixedly connected to the slitting shaft 302.
In a specific embodiment, since the slitting blade 301 is sleeved on the slitting shaft 302, the position of the slitting blade 301 can be adjusted axially; the number of the slitting blades 301 and the distance between the slitting blades 301 can be adjusted according to the requirement of the required material, as shown in fig. 1, 10 slitting blades 301 are sleeved on the slitting shaft 302, 10 slitting blades 301 are axially distributed on the slitting shaft 302, and the distance between the slitting blades 301 and the slitting blades 301 is consistent; for example, when the width of the material is increased, the number of the slitting blades 301 can be reduced to 5, and 5 slitting blades 301 are distributed on the slitting shaft 302 along the axial direction, and the distance between the slitting blades 301 and the slitting blades 301 is consistent; as another example, when the required width of the material is reduced, the number of the slitting blades 301 can be increased to 20, and the 20 slitting blades 301 are axially distributed on the slitting shaft 302, and the distance between the slitting blades 301 and the slitting blades 301 is consistent; also, for example, when a plurality of widths are required for the material, the positions of the partial number of slitting blades 301 on the slitting shaft 302 can be adjusted. After the number and distance of the slitting blades 301 are adjusted, the slitting blades 301 are fixed on the slitting shaft 302 by screws. When the material is contacted and moved by the slitting assembly 3 as shown in fig. 4, the material moves from top to bottom, and since the slitting shaft 302 is rotatably connected to the frame 1 by a bearing and the slitting shaft 302 rotates counterclockwise, the slitting assembly 3 can slit the material into desired widths.
Further, the cutting device also comprises a driving mechanism 6 which is connected with the cutting component 3; the driving mechanism 6 comprises a motor 601, a motor belt wheel 602, a slitting shaft belt wheel 603 and a synchronous belt 604; the motor belt wheel 602 is connected with the motor 601; when the motor 601 drives the motor belt wheel 602 to rotate, the motor belt wheel 602 drives the slitting shaft belt wheel 603 to rotate through the synchronous belt 604, and then drives the slitting shaft 302 to rotate.
In a specific implementation mode, after the motor 601 is started, the motor 601 rotates at a high speed to drive the motor belt wheel 602 to rotate, and the slitting shaft belt wheel 603 rotates through the synchronous belt 604 and the motor belt wheel 602, so that the slitting shaft belt wheel 603 also rotates to drive the slitting shaft 302 and the slitting blades 301 on the slitting shaft 302 to rotate, thereby completing slitting of materials.
Further, the driving mechanism 6 further includes a motor support 605; the motor 604 is fixedly connected to the frame 1 through a motor support 605.
In a specific embodiment, the motor 604 is fixedly connected to the frame 1 through a motor bracket 605, so as to improve the stability of the motor 604 during operation.
Further, the idler assembly 2 comprises an idler 201 and an idler shaft 202; the roller carrier shaft 202 is fixedly connected with the frame 1; the idler 201 is rotatably disposed on the idler shaft 202 through a bearing.
In a specific embodiment, the idler 201 is rotatably disposed on the idler shaft 202, and the press roller 401 is rotatably disposed on the press roller shaft 402, so that the material can move on the idler 201 and the press roller 401.
Further, there are one or more of the idler assemblies 2 described above.
In a specific embodiment, one or more carrier roller assemblies 2 are adopted, so that the supported material can be ensured to run more stably on the winding machine.
Finally, it should be noted that the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to examples, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (10)
1. The utility model provides an automatic cutting mechanism of rolling machine for cut the material, includes frame (1), its characterized in that still includes:
the carrier roller assembly (2) is used for supporting materials;
the slitting component (3) is used for slitting materials and is arranged on the rack (1) along a first direction together with the carrier roller component (2);
the compression roller assembly (4) and the carrier roller assembly (2) extend along a second direction, an included angle a is formed between the second direction and the first direction, and the materials are wound through the carrier roller assembly (2) and then enter the compression roller assembly (4);
the adjusting mechanisms (5) are arranged at two axial ends of the press roll assembly (4), are used for connecting the rack (1) with the press roll assembly (4), and can drive the press roll assembly (4) to move along a third direction so as to reduce or increase the included angle a;
when the adjusting mechanism drives the compression roller assembly (4) to move so that the included angle a is reduced, the materials are contacted with the slitting assembly (3);
when the adjusting mechanism drives the compression roller assembly (4) to move and the included angle a is increased, the materials are separated from the slitting assembly (3).
2. The automatic slitting mechanism of a winder according to claim 1,
the adjusting mechanism (5) comprises an air cylinder (501), a sliding block (502) and a guide rail (503);
the guide rail (503) extends along a third direction and is fixedly arranged on the rack (1);
the sliding block (502) is arranged on the guide rail (503) in a sliding mode, and the air cylinder (501) can drive the sliding block (502) to move on the guide rail (503) along a third direction.
3. The automatic slitting mechanism of a winder according to claim 2,
the compression roller assembly (4) comprises a compression roller (401) and a compression roller shaft (402);
the compression roller (401) is rotatably arranged on the compression roller shaft (402) through a bearing;
the press roll shaft (402) is connected with the adjusting mechanism (5).
4. The automatic slitting mechanism of a winder according to claim 3,
the sliding block (502) is provided with a mounting seat (504);
the mounting seat (504) is fixedly connected with one axial end of the compression roller shaft (402).
5. The automatic slitting mechanism of a winder according to claim 4,
the mounting (504) comprises a joint bearing for connection with the cylinder (501).
6. The automatic slitting mechanism of a winder according to claim 1,
the slitting assembly (3) comprises a slitting blade (301) and a slitting shaft (302);
the slitting shaft (302) is rotatably connected to the rack (1) through a bearing;
the slitting blade (301) is sleeved on the slitting shaft (302) and can be used for adjusting the position of the slitting shaft (302) in the axial direction, and after the position of the slitting blade (301) is adjusted, the slitting blade can be fixedly connected to the slitting shaft (302).
7. The automatic slitting mechanism of a winder according to claim 6,
the cutting device also comprises a driving mechanism (6) which is connected with the cutting component (3);
the driving mechanism (6) comprises a motor (601), a motor belt wheel (602), a slitting shaft belt wheel (603) and a synchronous belt (604);
the motor belt wheel (602) is connected to the motor (601);
when the motor (601) drives the motor belt wheel (602) to rotate, the motor belt wheel (602) drives the slitting shaft belt wheel (603) to rotate through the synchronous belt (604), and then the slitting shaft (302) is driven to rotate.
8. The automatic slitting mechanism of a winder according to claim 7,
the driving mechanism (6) further comprises a motor bracket (605);
the motor (601) is fixedly connected to the frame (1) through a motor support (605).
9. The automatic slitting mechanism of a winder according to claim 1,
the carrier roller assembly (2) comprises a carrier roller (201) and a carrier roller shaft (202);
the carrier roller shaft (202) is fixedly connected with the rack (1);
the carrier roller (201) is rotatably arranged on the carrier roller shaft (202) through a bearing.
10. The automatic slitting mechanism of a winder according to claim 7,
has one or more idler assemblies (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122094807.4U CN215854260U (en) | 2021-09-01 | 2021-09-01 | Automatic slitting mechanism of winding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122094807.4U CN215854260U (en) | 2021-09-01 | 2021-09-01 | Automatic slitting mechanism of winding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215854260U true CN215854260U (en) | 2022-02-18 |
Family
ID=80244728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122094807.4U Active CN215854260U (en) | 2021-09-01 | 2021-09-01 | Automatic slitting mechanism of winding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215854260U (en) |
-
2021
- 2021-09-01 CN CN202122094807.4U patent/CN215854260U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111320011B (en) | Cloth winding machine capable of automatically replacing rolls and automatic roll replacing method | |
| CN212101206U (en) | Cloth winding machine capable of automatically changing rolls | |
| CN205471837U (en) | Zero -speed cutting device | |
| CN215854260U (en) | Automatic slitting mechanism of winding machine | |
| CN113247657B (en) | Guarantee non-woven fabric slitter of cutting plane no burr | |
| CN111118744A (en) | Non-woven fabrics pre-compaction conveyor | |
| CN117068834B (en) | Automatic lap former is used in non-woven fabrics production | |
| CN219652340U (en) | Winding equipment with tensioning structure for large circular knitting machine | |
| CN218928051U (en) | Carbon fiber cloth bundle Kong Nianya device | |
| CN210012384U (en) | Coiling mechanism is used in non-woven fabrics processing | |
| CN215325880U (en) | Melt-blown fabric conveying and winding machine | |
| CN221026730U (en) | Winding and slitting mechanism for non-woven fabric production | |
| CN201520915U (en) | Ninety-degree fiber cord fabric cutting machine | |
| CN217920575U (en) | Diaphragm edge folding machine and diaphragm production equipment | |
| CN221501134U (en) | Basketball leather face skin cutting device | |
| CN111320008B (en) | Flat pushing type leaning and rolling device and method | |
| CN212863477U (en) | Terylene screen mesh production device | |
| CN213595557U (en) | Melt and spout compound cutting machine of cloth | |
| CN219620516U (en) | Slitter edge winding mechanism of cloth composite device based on winding machine | |
| CN112978439B (en) | Winder is used in non-woven fabrics production with automatically, cut apart function | |
| CN202864517U (en) | Rolling device achieving automatic roller changing | |
| CN215797520U (en) | High-speed circular knife die-cutting machine | |
| CN221721217U (en) | Non-woven fabric cutting device | |
| CN220886305U (en) | A roll-up machine for garment materials production usefulness | |
| CN219235377U (en) | Compound non-woven fabrics production facility convenient to cut edge |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |