CN216335667U - Non-woven fabric dressing processingequipment - Google Patents
Non-woven fabric dressing processingequipment Download PDFInfo
- Publication number
- CN216335667U CN216335667U CN202122993649.6U CN202122993649U CN216335667U CN 216335667 U CN216335667 U CN 216335667U CN 202122993649 U CN202122993649 U CN 202122993649U CN 216335667 U CN216335667 U CN 216335667U
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- roller
- woven fabric
- lifting
- swing
- frame
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- 239000004745 nonwoven fabric Substances 0.000 title claims abstract description 66
- 230000007246 mechanism Effects 0.000 claims abstract description 51
- 238000007373 indentation Methods 0.000 claims abstract description 33
- 239000000463 material Substances 0.000 claims description 12
- 238000000034 method Methods 0.000 abstract description 15
- 230000008569 process Effects 0.000 abstract description 15
- 238000001125 extrusion Methods 0.000 description 8
- 230000009471 action Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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Abstract
The utility model discloses a non-woven fabric dressing processing device, which relates to the technical field of medical dressings, and the technical scheme is as follows: including the frame and locate indentation mechanism, a plurality of pressing roller set and the actuating mechanism of frame, set up the steady mechanism of dimension between indentation mechanism and the pressing mechanism, the steady mechanism of dimension is including rotating the swing span of connecting between the frame, set up on the swing span and supply the non-woven fabrics to walk around decide the pendulum roller and move the pendulum roller, decide the pendulum roller and set up with the swing span is coaxial, move the pendulum roller and decide the axis distance adjustable of pendulum roller. The utility model can improve the stability of the non-woven fabric in the intermittent feeding process, so that the processing process of the non-woven fabric dressing is more stable.
Description
Technical Field
The utility model relates to the technical field of medical dressings, in particular to a non-woven fabric dressing processing device.
Background
The non-woven fabric dressing often needs to be processed on the surface of the non-woven fabric in the processing process, so that concave-convex indentations or holes are formed on the surface of the non-woven fabric through pressing processing, and the requirements of different use scenes are met; in the processing process, a plurality of groups of compression rollers are often used for mechanical extrusion and are continuously processed; the non-woven fabric is pulled by the power provided by the processing end at the rear end of the equipment, so that the equipment can continuously act. However, the pulling of the nonwoven fabric is intermittent, which causes the tension of the nonwoven fabric to change during the front processing step, resulting in poor stability; and the feeding action of the feeding end and the discharging action of the discharging end are small, so that the situation that materials generate allowance or are excessively dragged between processing equipment in the action process every time can be caused, and the running stability of the equipment is influenced.
Therefore, a new solution is needed to solve this problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems and provides a non-woven fabric dressing processing device which can improve the stability of non-woven fabrics in an intermittent feeding process and enable the non-woven fabric dressing processing process to be more stable.
The technical purpose of the utility model is realized by the following technical scheme: the utility model provides a non-woven fabrics dressing processingequipment, includes the frame and locates indentation mechanism, a plurality of pressure material roller set and the actuating mechanism of frame, set up the steady mechanism of dimension between indentation mechanism and the swager structure, the steady mechanism of dimension is including rotating the swing span of connecting between the frame, set up on the swing span and supply the non-woven fabrics to walk around decide the pendulum roller and move the pendulum roller, decide pendulum roller and the coaxial setting of swing span, it is adjustable with the axis distance of deciding the pendulum roller to move the pendulum roller.
The utility model is further provided that two ends of the movable swing roller are rotatably connected with the adjusting blocks, and the adjusting blocks can be adjusted along the swing frame in a sliding manner.
The utility model is further provided that both sides of the swing frame are provided with adjusting grooves, and the adjusting blocks are connected in the adjusting grooves in a sliding manner and locked through bolts.
The utility model is further provided that one side of the adjusting groove back to the fixed swing roller is opened, and two sides of the opened end of the adjusting groove are locked through the bolts.
The utility model is further arranged that the swing frame is provided with a through groove which is opened up and down, and the rack is connected with a supporting auxiliary rod which penetrates through the through groove; a sliding block capable of sliding along the directions of the fixed swing roller and the movable swing roller is arranged in the through groove, and a sliding groove for limiting the sliding of the sliding block is arranged on the side wall of the through groove; the slider is connected with a rotating block in a rotating mode, and the rotating block is provided with a sliding hole for the supporting auxiliary rod to penetrate through.
The utility model is further provided that the indentation mechanism comprises a lifting seat arranged through a lifting rod and an indentation roller arranged above the lifting seat, and a plurality of indentation convex teeth are arranged on the periphery of the indentation roller and are used for being matched with the lifting seat to extrude the non-woven fabric.
The utility model is further arranged in that the creasing roller is driven to be adjusted up and down by a lifting mechanism.
The utility model is further provided that the material pressing roller set comprises an upper pressing roller and a lower pressing roller which are arranged up and down, extruded grains are arranged on the peripheries of the upper pressing roller and the lower pressing roller, and the upper pressing roller and the lower pressing roller are matched with each other to extrude the non-woven fabric to form the grains.
The utility model is further arranged in that the upper press roll is driven by the lifting mechanism to be adjusted up and down.
The lifting mechanism comprises a lifting block and a screw rod, wherein a plurality of lifting grooves are formed in two sides of the rack, the lifting block is connected in the lifting grooves in a sliding mode in an up-and-down direction, the screw rod is connected to the rack in a threaded mode, and the lower end of the screw rod extends into the lifting grooves and is used for being pressed against the upper side of the lifting block.
In conclusion, the utility model has the following beneficial effects:
the conveying condition of the non-woven fabric in the processing equipment can be stably adjusted by adopting the stability maintaining mechanism, the fixed swing roller can stably guide the non-woven fabric, the movable swing roller forms a swing structure, and the non-woven fabric is tensioned and adjusted by being pressed against the non-woven fabric through the bred gravity; no matter the conveying speed difference generated by the material pressing roller groups and the indentation mechanism on the two sides, the material pressing roller groups and the indentation mechanism can absorb and buffer through the swing of the swing rollers, and certain tension and stability are kept.
Drawings
FIG. 1 is a perspective view of a non-woven fabric dressing processing apparatus of the present invention;
FIG. 2 is a perspective cross-sectional view of a non-woven fabric dressing processing apparatus of the present invention;
FIG. 3 is a schematic structural diagram of a stability maintaining mechanism of the present invention;
fig. 4 is a schematic view of a sliding structure of the support auxiliary bar and the rotation block of the present invention.
Reference numerals: 1. a frame; 2. a drive mechanism; 21. a motor; 22. a transmission assembly; 3. a pressing roller set; 31. a lower pressing roller; 32. an upper compression roller; 4. an indentation mechanism; 41. a lifting rod; 42. a lifting seat; 43. an indentation roller; 5. a stability maintaining mechanism; 51. a swing frame; 52. a fixed swing roller; 53. a movable oscillating roller; 54. supporting the auxiliary rod; 55. a through groove; 56. an adjustment groove; 57. an adjusting block; 58. a bolt; 59. a chute; 510. rotating the block; 511. A slider; 512. a slide hole; 6. a lifting mechanism; 61. a lifting block; 62. a lifting groove; 63. a screw.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a non-woven fabric dressing processing device comprises a frame 1, and an indentation mechanism 4, a plurality of nip roll sets 3 and a driving mechanism 2 on the frame 1, wherein a strip-shaped non-woven fabric is fed into the processing device, and the non-woven fabric can be sequentially extruded and processed by the indentation mechanism 4 and the nip roll sets 3, and processed according to the processing requirements, so that the non-woven fabric with certain concave-convex lines is formed.
The indentation mechanism 4 comprises a telescopic lifting rod 41, a lifting seat 42 and an indentation roller 43, the lifting rod 41 is fixedly installed at the lower side of the rack 1, the upper end of the lifting rod 41 is provided with a lifting end capable of lifting, the lifting seat 42 is installed on the lifting end, and the lifting action can be realized by the driving of the lifting rod 41; the indentation roller 43 is positioned at the upper side of the lifting seat 42, a plurality of indentation convex teeth are formed on the periphery of the indentation roller 43 according to the processing requirement, and when the non-woven fabric passes between the indentation roller 43 and the lifting seat 42, the non-woven fabric can be extruded or punctured;
the indentation roller 43 is driven by the lifting mechanism 6 to be adjusted up and down, and can be adjusted according to the thickness of the processed non-woven fabric or the number of layers of the non-woven fabric, so that the non-woven fabric can be kept under stable pressure; moreover, the portion of the lifter base 42 for pressing with the creasing roller 43 is formed in a slightly concave structure, so that the lifter base can be pressed with the creasing roller 43.
The material pressing roller group 3 on the other side of the rack 1 mainly extrudes grains on the surface of the non-woven fabric, the material pressing roller group 3 generally comprises three to four groups, each group of material pressing roller group 3 comprises an upper pressing roller 32 and a lower pressing roller 31 which are vertically arranged, extruded grains are formed on the peripheries of the upper pressing roller 32 and the lower pressing roller 31, and the two groups of material pressing roller groups are matched with each other to extrude the front and back sides of the non-woven fabric to form concave-convex grains; or in order to achieve a better extrusion effect, the upper press roll 32 and the lower press roll 31 may be provided as a hot press roll having a heating function, so that the effect of hot press forming can be improved in the extrusion process.
In the material pressing roller group 3, the upper pressing roller 32 adopts a liftable structure and can be driven by the lifting mechanism 6 to be adjusted; therefore, the thickness of the non-woven fabric and the extrusion condition of the non-woven fabric can be adjusted.
The lifting mechanism 6 comprises a lifting block 61 and a screw 63, and the lifting block 61 supports and adjusts two ends of the upper pressing roller 32 or the indentation roller 43 respectively; two sides of the frame 1 are provided with lifting grooves 62, and the lifting block 61 is connected in the lifting grooves 62 in a sliding manner in the vertical direction; the lifting block 61 automatically moves downwards under the gravity of the corresponding roller piece and is pressed on the corresponding roller piece or the lifting seat 42 to form pressing, and when the later non-woven fabric passes through from the lower side, the non-woven fabric can be acoustically adjusted in a sliding manner, so that the applicability is changed; and screw rod 63 threaded connection is in frame 1, is upper and lower trend, and in the lower extreme of screw rod 63 stretched into lift groove 62, the lower extreme of screw rod 63 can support with the upside of elevator 61 and press, can extrude elevator 61 downwards through adjusting screw rod 63's the lift condition, and the extrusion condition of adjusting roll spare to the non-woven fabrics to can adjust according to the requirement of non-woven fabrics processing.
The processing device further comprises a driving mechanism 2, each roller piece in the nip roll group 3 and the indentation mechanism 4 can be driven through the driving mechanism 2, the driving mechanism 2 comprises a motor 21 and a transmission assembly 22, the transmission assembly 22 can connect the output end of the motor 21 with the rotating shaft between the rollers, and the driving rotation can be realized in the extrusion process, so that the non-woven fabric is driven, and the stability of extrusion processing is kept.
In order to further increase the stability of the non-woven fabric in the processing process, a stability maintaining mechanism 5 can be arranged between the indentation mechanism 4 and the pressing mechanism, the non-woven fabric passing through the stability maintaining mechanism 5 is stabilized, and the tension of the non-woven fabric in the extrusion process is kept;
the stabilizing mechanism 5 comprises a swing frame 51 which is rotatably connected between the machine frames 1, a fixed swing roller 52 and a movable swing roller 53 are arranged on the swing frame 51, and the fixed swing roller 52 and the movable swing roller 53 can be used for the non-woven fabric to pass around so as to carry out belt direction and tension on the non-woven fabric; the fixed swing roller 52 is coaxial with the swing frame 51, the movable swing roller 53 is parallel to the fixed swing roller 52 at a certain distance, and the axial distance between the movable swing roller 53 and the fixed swing roller 52 is adjustable;
in the process of rotating and swinging the swing frame 51, the movable swing roller 53 can realize certain movement of an upper arc line and a lower arc line, and the lifting amplitude can change the length of the non-woven fabric bypassing the fixed swing roller 52 and the movable swing roller 53, so that the stability and the buffering can be realized; and through the gravity of the swing roll 53 and the swing frame 51, certain pressure can be applied to the non-woven fabric, so that the tension between the indentation mechanism 4 and the pressing mechanism is improved, the non-woven fabric can be kept in a tensioned state in the processing processes such as indentation treatment, and the processing effect is convenient to stably control.
The movable swing roller 53 adopts an adjustable structure, two ends of the movable swing roller 53 are rotatably supported through the adjusting blocks 57, and the adjusting blocks 57 can slide and be adjusted along the swing frame 51, so that the adjustment of the fixed swing roller 52 is realized; therefore, the oscillating roller 53 has different torque conditions after being adjusted, and can be properly adjusted according to the tension requirement of the non-woven fabric.
Adjusting grooves 56 are formed in two sides of the swing frame 51, the adjusting grooves 56 are in sliding fit with adjusting blocks 57, the adjusting blocks 57 are connected in the adjusting grooves 56 in a sliding mode, so that the distance is adjusted, and locking and fixing are achieved through bolts 58 after the adjustment is completed, so that the distance between the movable swing roller 53 and the fixed swing roller 52 is adjusted; the adjusting groove 56 is opened at one side back to the fixed swing roller 52, two sides of the opened end of the adjusting groove 56 are locked through a bolt 58, the bolt 58 can adjust the size of the opened opening, and therefore the adjusting block 57 is extruded and locked through deformation of the adjusting groove 56.
In the swinging process of the swinging frame 51, the swinging frame is only supported by the rotating shafts at two sides, lateral deflection can be generated, and a supporting auxiliary rod 54 can be arranged on the swinging frame 51 for auxiliary support; specifically, a through groove 55 which is open up and down is formed in the swing frame 51, a support auxiliary rod 54 which runs up and down is installed on the machine frame 1, and the support auxiliary rod 54 penetrates through the through groove 55;
a sliding block 511 which can slide along the directions of the fixed swing roller 52 and the movable swing roller 53 is arranged in the through groove 55, and a sliding groove 59 which limits the sliding of the sliding block 511 is arranged on the side wall of the through groove 55 to keep the sliding block 511 to stably slide; the sliding block 511 is rotatably connected with a rotating block 510, the rotating block 510 is provided with a sliding hole 512 for the supporting auxiliary rod 54 to pass through, and a sliding guide structure is formed between the supporting auxiliary rod 54 and the rotating block 510; in the process of swinging the swing frame 51 up and down, the swing frame 51 can be stabilized by listening to the supporting auxiliary rod 54, and scales can be arranged on the supporting auxiliary rod 54, so that the swinging, lifting and floating of the swing frame 51 can be checked through the scales, and the position of the movable swing roller 53 can be adjusted conveniently.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.
Claims (10)
1. The utility model provides a non-woven fabrics dressing processingequipment, its characterized in that, includes frame (1) and indentation mechanism (4), a plurality of pressure material roller set (3) and actuating mechanism (2) of locating frame (1), set up between indentation mechanism (4) and the pressure material mechanism and maintain steady mechanism (5), it connects swing span (51) between frame (1) including rotating to maintain steady mechanism (5), set up on swing span (51) and supply non-woven fabrics to walk around decide pendulum roller (52) and move pendulum roller (53), decide pendulum roller (52) and swing span (51) coaxial setting, it is adjustable with the axis distance of deciding pendulum roller (52) to move pendulum roller (53).
2. The non-woven fabric dressing processing device according to claim 1, characterized in that the two ends of the swing roller (53) are rotatably connected with an adjusting block (57), and the adjusting block (57) can be adjusted in a sliding manner along the swing frame (51).
3. The non-woven fabric dressing processing device according to claim 2, wherein the swing frame (51) is provided with adjusting grooves (56) on both sides, and the adjusting block (57) is slidably connected in the adjusting grooves (56) and locked by bolts (58).
4. A nonwoven fabric dressing processing apparatus according to claim 3, characterized in that the side of the adjustment slot (56) facing away from the oscillating roller (52) is open, and the two sides of the open end of the adjustment slot (56) are locked by the bolt (58).
5. The non-woven fabric dressing processing device according to claim 1, characterized in that the swing frame (51) is provided with a through groove (55) which is open up and down, and the machine frame (1) is connected with a supporting auxiliary rod (54) which penetrates through the through groove (55); a sliding block (511) capable of sliding along the directions of the fixed swing roller (52) and the movable swing roller (53) is arranged in the through groove (55), and a sliding groove (59) for limiting the sliding of the sliding block (511) is arranged on the side wall of the through groove (55); the sliding block (511) is rotatably connected with a rotating block (510), and the rotating block (510) is provided with a sliding hole (512) for the supporting auxiliary rod (54) to pass through.
6. The non-woven fabric dressing processing device according to claim 1, wherein the indentation mechanism (4) comprises a lifting seat (42) installed through a lifting rod (41) and an indentation roller (43) above the lifting seat (42), and a plurality of indentation convex teeth are arranged on the periphery of the indentation roller (43) and are used for being matched with the lifting seat (42) to extrude the non-woven fabric.
7. A non-woven fabric dressing processing device according to claim 6, characterized in that the creasing roller (43) is driven to be adjusted up and down by a lifting mechanism (6).
8. The non-woven fabric dressing processing device according to claim 1, wherein the pressing roller set (3) comprises an upper pressing roller (32) and a lower pressing roller (31) which are arranged up and down, extruded grains are arranged on the peripheries of the upper pressing roller (32) and the lower pressing roller (31), and the upper pressing roller (32) and the lower pressing roller (31) are matched with each other to extrude the non-woven fabric to form the grains.
9. A non-woven fabric dressing processing device according to claim 8, characterized in that the upper pressure roller (32) is driven by a lifting mechanism (6) to be adjusted up and down.
10. The non-woven fabric dressing processing device according to claim 7 or 9, wherein the lifting mechanism (6) comprises a lifting block (61) and a screw (63), a plurality of lifting grooves (62) are formed in both sides of the machine frame (1), the lifting block (61) is connected in the lifting grooves (62) in a sliding manner in an up-and-down direction, the screw (63) is connected in the machine frame (1) in a threaded manner, and the lower end of the screw (63) extends into the lifting grooves (62) and is used for being pressed against the upper side of the lifting block (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122993649.6U CN216335667U (en) | 2021-11-25 | 2021-11-25 | Non-woven fabric dressing processingequipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122993649.6U CN216335667U (en) | 2021-11-25 | 2021-11-25 | Non-woven fabric dressing processingequipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216335667U true CN216335667U (en) | 2022-04-19 |
Family
ID=81157606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122993649.6U Expired - Fee Related CN216335667U (en) | 2021-11-25 | 2021-11-25 | Non-woven fabric dressing processingequipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216335667U (en) |
-
2021
- 2021-11-25 CN CN202122993649.6U patent/CN216335667U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220419 |
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| CF01 | Termination of patent right due to non-payment of annual fee |