CN220846826U - Non-woven fabric fixed length cutting device - Google Patents
Non-woven fabric fixed length cutting device Download PDFInfo
- Publication number
- CN220846826U CN220846826U CN202322759668.1U CN202322759668U CN220846826U CN 220846826 U CN220846826 U CN 220846826U CN 202322759668 U CN202322759668 U CN 202322759668U CN 220846826 U CN220846826 U CN 220846826U
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- Prior art keywords
- sleeve
- positioning
- cutting device
- rod
- length cutting
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- 238000005520 cutting process Methods 0.000 title claims abstract description 30
- 239000004745 nonwoven fabric Substances 0.000 title claims abstract description 28
- 239000004744 fabric Substances 0.000 claims abstract description 11
- 230000000694 effects Effects 0.000 abstract description 5
- 230000006872 improvement Effects 0.000 abstract description 2
- 239000000835 fiber Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
The utility model discloses a non-woven fabric fixed-length cutting device which comprises a frame, a cloth roller arranged at the side end of the frame and non-woven fabrics arranged outside the cloth roller, wherein mounting seats are arranged at two sides of the middle part of the frame, connecting rods are sleeved in the two groups of mounting seats, a plurality of groups of cutting blades are arranged outside the connecting rods, and a sleeve is arranged at one side of each mounting seat. Through installing the sleeve at the mount pad lateral wall, rotatable rotatory handle lets the threaded rod rotate in following the direction spout, lets the guide bar drive the connecting rod under the effect of screw thread and sideslip along the direction spout to be convenient for quick adjustment cutting blade's position need not to spend more time and dismantle the adjustment to the blade group, very big improvement the convenience when the connecting rod is adjusted, the locating component of installing on the sleeve again cooperates, can prevent effectively that rotatory handle from receiving external mistake touch and unexpected rotation, has ensured that cutting blade on the connecting rod can use steadily.
Description
Technical Field
The utility model relates to the technical field of non-woven fabric production equipment, in particular to a non-woven fabric fixed-length cutting device.
Background
The non-woven fabric is a fabric formed by not spinning and weaving, but only orienting or randomly arranging textile short fibers or filaments to form a fiber net structure, then reinforcing the fiber net structure by adopting mechanical, thermal bonding or chemical methods, and the like, and the non-woven fabric needs to be cut according to the fixed length when being produced, and the conventional non-woven fabric fixed length cutting device can basically meet the daily use requirement, but has some defects to be improved.
When the nonwoven fabric fixed-length cutting device widely used in the market is used, most of nonwoven fabrics are driven to the blade through the fabric winding machine, and then the blade is used for cutting and separating the nonwoven fabrics, but in the actual use process, because most of the existing blades are fixed through the traditional bolts, when the position of the blade set needs to be adjusted, the blade set needs to be integrally disassembled and adjusted, and more time is needed, so that the nonwoven fabric fixed-length cutting device is provided to solve the problems.
Disclosure of utility model
The utility model aims to provide a non-woven fabric fixed-length cutting device for solving the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a non-woven fabric fixed length cutting device, includes the frame, installs the cloth roller in frame side, sets up the non-woven fabric outside the cloth roller, the mount pad is all installed to frame middle part both sides, two sets of all overlap in the mount pad and be equipped with the connecting rod, connecting rod externally mounted has multiunit cutting blade, the sleeve is installed to mount pad one side, the guide chute has been seted up at the sleeve middle part, connecting rod end fixing has the guide bar, in the guide bar bottom embedding guide chute, the inside rotation of guide chute is connected with the threaded rod, rotatory handle is installed to the one end that the sleeve was kept away from to the threaded rod, the screw hole has been seted up to the guide bar bottom, the threaded rod is threaded connection with the screw hole, locating component is installed to sleeve tip.
As a further preferred of this technical scheme, locating component includes locating piece, fixed pouring jacket, movable chamber, movable block, location inserted bar, location jack, push pedal and reset spring, rotatory handle is towards telescopic one end fixed mounting has the locating piece, fixed pouring jacket is installed on the sleeve top, movable chamber has been seted up to fixed pouring jacket inside, movable chamber internally mounted has the movable block, the one end of movable block towards the locating piece is fixed with the location inserted bar, the multiunit location jack has been seted up along the locating piece axle center to the one end of locating piece towards fixed pouring jacket, in the location inserted bar tip can insert the location jack, the movable block top is fixed with the push pedal, fixed pouring jacket inside is provided with reset spring.
As a further preferable mode of the technical scheme, the outer wall of the guide rod is fully attached to the inner wall of the guide chute on the sleeve, and the guide rod is in sliding connection with the guide chute.
As a further preferable mode of the technical scheme, a plurality of groups of anti-slip grooves are formed in the outer wall of the rotary handle at equal intervals along the axis of the rotary handle.
As a further preferable mode of the technical scheme, the positioning blocks are of regular hexagon design, and the number of the positioning jacks is six.
As a further preferable mode of the technical scheme, two ends of the reset spring are respectively connected with the outer wall of the movable block and the inner wall of the movable cavity, and the movable block is elastically connected with the movable cavity through the reset spring.
As a further preferable mode of the technical scheme, the outer surface of the push plate is subjected to surface grinding treatment.
The utility model provides a non-woven fabric fixed-length cutting device, which has the following beneficial effects:
1. According to the utility model, the sleeve is arranged on the side wall of the mounting seat, the rotary handle can be rotated, the threaded rod rotates in the guide sliding groove, and the guide rod drives the connecting rod to transversely move along the guide sliding groove under the action of the threads, so that the position of the cutting blade can be conveniently and rapidly adjusted, the blade group is not required to be detached and adjusted in a long time, the convenience of the connecting rod during adjustment is greatly improved, and the rotary handle can be effectively prevented from being accidentally rotated due to external false touch by being matched with the positioning assembly arranged on the sleeve, and the cutting blade on the connecting rod is ensured to be stably used.
2. According to the utility model, the positioning block is arranged at the end part of the rotary handle, the fixed sleeve box is arranged at the side end of the sleeve, when the rotary handle is required to be rotated, the push plate can be transversely pushed, the movable block can drive the positioning insert rod to transversely move along the movable cavity, the positioning insert rod can be completely positioned in the positioning jack on the positioning block, the positioning jack can release the steering limiting function on the positioning block, so that the rotary handle can normally rotate, when the rotary handle is required to be rotated and positioned, the push force on the push plate can be released, the movable block can drive the positioning insert rod to be inserted into the positioning jack at the corresponding position on the positioning block under the action of the elasticity of the reset spring, the rotating limiting function on the positioning block is rapidly formed, and the convenience of the device in use is further improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a partial cross-sectional structure of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 2B according to the present utility model;
Fig. 5 is an enlarged schematic view of the structure of fig. 4C according to the present utility model.
In the figure: 1. a frame; 2. a cloth roller; 3. a nonwoven fabric; 4. a mounting base; 5. a connecting rod; 6. a cutting blade; 7. a sleeve; 8. a guide chute; 9. a guide rod; 10. a threaded rod; 11. rotating the grip; 12. a threaded hole; 13. a positioning block; 14. fixing the sleeve box; 15. a movable cavity; 16. a movable block; 17. positioning the inserted link; 18. positioning the jack; 19. a push plate; 20. and a return spring.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
The utility model provides the technical scheme that: as shown in fig. 1 to 5, in this embodiment, a nonwoven fabric fixed length cutting device includes a frame 1, a fabric roller 2 installed at a side end of the frame 1, and a nonwoven fabric 3 disposed outside the fabric roller 2, wherein both sides of a middle portion of the frame 1 are provided with mounting seats 4, connecting rods 5 are respectively sleeved in the two sets of mounting seats 4, a plurality of groups of cutting blades 6 are externally installed on the connecting rods 5, a sleeve 7 is installed at one side of the mounting seats 4, a guiding chute 8 is provided in a middle portion of the sleeve 7, a guiding rod 9 is fixed at an end portion of the connecting rods 5, a bottom end of the guiding rod 9 is embedded into the guiding chute 8, a threaded rod 10 is rotatably connected inside the guiding chute 8, a rotary handle 11 is installed at one end of the threaded rod 10 away from the sleeve 7, a threaded hole 12 is provided at a bottom end of the guiding rod 9, the threaded rod 10 is in threaded connection with the threaded hole 12, and a positioning component is installed at an end portion of the sleeve 7.
Through installing sleeve 7 at mount pad 4 lateral wall, rotatable rotatory handle 11 lets threaded rod 10 rotate along in direction spout 8, lets guide bar 9 drive connecting rod 5 and carry out the sideslip along direction spout 8 under the effect of screw thread to be convenient for quick adjustment cutting blade 6's position, need not to spend more time and dismantle the adjustment to the blade group, very big improvement the convenience when connecting rod 5 adjusts, the locating component of installing on sleeve 7 again cooperates, can prevent effectively that rotatory handle 11 from receiving external mistake touch and unexpected rotation, ensured that cutting blade 6 on the connecting rod 5 can stabilize and use.
In other embodiments, the positioning assembly comprises a positioning block 13, a fixed sleeve 14, a movable cavity 15, a movable block 16, a positioning inserting rod 17, a positioning jack 18, a push plate 19 and a return spring 20, wherein the positioning block 13 is fixedly installed at one end of the rotary handle 11 facing the sleeve 7, the fixed sleeve 14 is installed at the top end of the sleeve 7, the movable cavity 15 is arranged in the fixed sleeve 14, the movable block 16 is installed in the movable cavity 15, the positioning inserting rod 17 is fixed at one end of the movable block 16 facing the positioning block 13, a plurality of groups of positioning jacks 18 are arranged at one end of the positioning block 13 facing the fixed sleeve 14 along the axis of the positioning block 13, the end part of the positioning inserting rod 17 can be inserted into the positioning jack 18, the push plate 19 is fixed at the top end of the movable block 16, and the return spring 20 is arranged in the fixed sleeve 14;
Through installing locating piece 13 at rotatory handle 11 tip to install fixed pouring jacket 14 at sleeve 7 side, when needs rotate rotatory handle 11, can transversely promote push pedal 19, let movable block 16 can drive the location inserted bar 17 and carry out lateral shifting along movable chamber 15 in, let the location inserted bar 17 can be in the location jack 18 on the locating piece 13 completely, let location jack 18 remove the spacing effect of turning to locating piece 13, can make rotatory handle 11 can normally rotate, and when needs rotate rotatory handle 11 and fix a position, can remove the thrust to push pedal 19, let movable block 16 can drive the location inserted bar 17 in the location jack 18 of corresponding position on locating piece 13 under reset spring 20's elasticity effect, form the spacing effect of turning to locating piece 13 fast, the convenience when further improving the device and using.
In other embodiments, the outer wall of the guide rod 9 is fully attached to the inner wall of the guide chute 8 on the sleeve 7, and the guide rod 9 is in sliding connection with the guide chute 8;
Through this design, let guide bar 9 carry out steady lateral shifting in guide chute 8, avoided guide bar 9 to take place to rock at the removal in-process, improved the stability when guide bar 9 removes.
In other embodiments, a plurality of sets of anti-slip grooves are formed on the outer wall of the rotary grip 11 at equal intervals along the axis of the rotary grip 11;
By this design, the user can be prevented from slipping by hand when turning the rotary grip 11, and the rotary grip 11 can be turned easily.
In other embodiments, the positioning blocks 13 are in a regular hexagonal design, and the number of the positioning jacks 18 is six;
Through the design, the positioning inserting rod 17 can be inserted into the positioning insertion holes 18 at different positions on the positioning block 13, so that the positioning block 13 forms a multi-angle steering limiting function on the rotary handle 11.
In other embodiments, two ends of the return spring 20 are respectively connected to the outer wall of the movable block 16 and the inner wall of the movable cavity 15, and the movable block 16 is elastically connected with the movable cavity 15 through the return spring 20;
Through the design, the reset spring 20 can release the elastic force continuously facing the positioning block 13 to the movable block 16, and the movable block 16 can drive the positioning inserting rod 17 to be quickly inserted into the positioning insertion hole 18 on the positioning block 13.
In other embodiments, the outer surface of the push plate 19 is subjected to a facing treatment;
Through this design, can effectively increase the frictional force between push pedal 19 and the user's hand, be convenient for carry out horizontal promotion to push pedal 19.
The electrical components appearing in the paper are all electrically connected with an external main controller and industrial equipment, and the main controller can be a conventional known device for controlling a computer and the like.
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 (7)
1. The utility model provides a non-woven fabric fixed length cutting device, includes frame (1), installs cloth roller (2) at frame (1) side, sets up at the outside non-woven fabric (3) of cloth roller (2), its characterized in that: mount pad (4) are all installed to frame (1) middle part both sides, two sets of all overlap in mount pad (4) and are equipped with connecting rod (5), connecting rod (5) externally mounted has multiunit cutting blade (6), sleeve (7) are installed to mount pad (4) one side, guide chute (8) have been seted up at sleeve (7) middle part, connecting rod (5) end fixing has guide bar (9), in guide bar (9) bottom embedding guide chute (8), guide chute (8) inside rotation is connected with threaded rod (10), threaded rod (10) are kept away from the one end of sleeve (7) and are installed rotatory handle (11), threaded hole (12) have been seted up to guide bar (9) bottom, threaded rod (10) are threaded connection with threaded hole (12), locating component is installed to sleeve (7) end.
2. The nonwoven fabric fixed length cutting device according to claim 1, wherein: the positioning assembly comprises a positioning block (13), a fixed sleeve (14), a movable cavity (15), a movable block (16), a positioning inserting rod (17), a positioning inserting hole (18), a push plate (19) and a reset spring (20), wherein the positioning block (13) is fixedly installed at one end of a rotary handle (11) towards a sleeve (7), the fixed sleeve (14) is installed at the top end of the sleeve (7), the movable cavity (15) is internally provided with the movable block (16), the movable block (16) is fixed with the positioning inserting rod (17) towards one end of the positioning block (13), a plurality of groups of positioning inserting holes (18) are formed in one end of the positioning block (13) towards the fixed sleeve (14) along the axis of the positioning block (13), the end part of the positioning inserting rod (17) can be inserted into the positioning inserting hole (18), the push plate (19) is fixed at the top end of the movable block (16), and the reset spring (20) is arranged inside the fixed sleeve (14).
3. The nonwoven fabric fixed length cutting device according to claim 1, wherein: the outer wall of the guide rod (9) is fully attached to the inner wall of the guide chute (8) on the sleeve (7), and the guide rod (9) is in sliding connection with the guide chute (8).
4. The nonwoven fabric fixed length cutting device according to claim 1, wherein: the outer wall of the rotary handle (11) is provided with a plurality of groups of anti-slip grooves at equal intervals along the axis of the rotary handle (11).
5. A nonwoven fabric fixed length cutting device according to claim 2, wherein: the positioning blocks (13) are in regular hexagon design, and the number of the positioning jacks (18) is six.
6. A nonwoven fabric fixed length cutting device according to claim 2, wherein: the two ends of the return spring (20) are respectively connected with the outer wall of the movable block (16) and the inner wall of the movable cavity (15), and the movable block (16) is elastically connected with the movable cavity (15) through the return spring (20).
7. A nonwoven fabric fixed length cutting device according to claim 2, wherein: the outer surface of the push plate (19) is subjected to surface grinding treatment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322759668.1U CN220846826U (en) | 2023-10-13 | 2023-10-13 | Non-woven fabric fixed length cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322759668.1U CN220846826U (en) | 2023-10-13 | 2023-10-13 | Non-woven fabric fixed length cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220846826U true CN220846826U (en) | 2024-04-26 |
Family
ID=90739609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322759668.1U Active CN220846826U (en) | 2023-10-13 | 2023-10-13 | Non-woven fabric fixed length cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220846826U (en) |
-
2023
- 2023-10-13 CN CN202322759668.1U patent/CN220846826U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |