CN222204199U - A cutting device for processing medical bandages - Google Patents
A cutting device for processing medical bandages Download PDFInfo
- Publication number
- CN222204199U CN222204199U CN202421011329.3U CN202421011329U CN222204199U CN 222204199 U CN222204199 U CN 222204199U CN 202421011329 U CN202421011329 U CN 202421011329U CN 222204199 U CN222204199 U CN 222204199U
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- China
- Prior art keywords
- cutting device
- adjusting seat
- cutting
- medical
- medical bandage
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- 238000005520 cutting process Methods 0.000 title claims abstract description 64
- 230000005540 biological transmission Effects 0.000 claims abstract description 23
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 description 8
- 238000001266 bandaging Methods 0.000 description 3
- 238000005381 potential energy Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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- Surgical Instruments (AREA)
Abstract
本实用新型公开了一种用于医用绷带加工的裁切装置，包括底座，所述底座上端的前后侧设置有支撑板，所述底座上端的后侧设置有支撑座，所述支撑座的前端安装有收卷辊，且收卷辊用于医用绷带的收卷，还包括调节座，其设置在所述支撑板之间，所述调节座内部的上侧转动设置有双螺纹传动杆，所述双螺纹传动杆外部的前后侧螺纹连接有移动块，且移动块的一端均延伸至调节座的外部，还包括滑槽，其开设在所述底座内部下端的前后侧，所述滑槽的内部均滑动设置有滑杆，且滑杆的一端均延伸至滑槽的外部。该用于医用绷带加工的裁切装置可以调节两个裁切刀之间的距离，从而满足了不同尺寸医用绷带的裁切需求，实用性好。
The utility model discloses a cutting device for processing medical bandages, comprising a base, a support plate is arranged on the front and rear sides of the upper end of the base, a support seat is arranged on the rear side of the upper end of the base, a winding roller is installed at the front end of the support seat, and the winding roller is used for winding the medical bandage, and also comprises an adjustment seat, which is arranged between the support plates, a double-threaded transmission rod is rotatably arranged on the upper side of the adjustment seat, a moving block is threadedly connected to the front and rear sides of the outer side of the double-threaded transmission rod, and one end of the moving block extends to the outside of the adjustment seat, and also comprises a slide groove, which is opened on the front and rear sides of the lower end of the base, a slide rod is slidably arranged inside the slide groove, and one end of the slide rod extends to the outside of the slide groove. The cutting device for processing medical bandages can adjust the distance between the two cutting knives, thereby meeting the cutting requirements of medical bandages of different sizes, and has good practicality.
Description
Technical Field
The utility model relates to the technical field of medical bandage processing, in particular to a cutting device for medical bandage processing.
Background
Medical bandages are gauze tapes used for bandaging wounds or affected parts, are common medical supplies, have a plurality of different types and a plurality of bandaging methods, need to select proper types and bandaging methods according to injured parts, have the main functions of fixing and protecting the operation or injured parts, are necessary for surgical operations, and are a process of processing raw materials into bandages suitable for the medical field through a series of processes, wherein the main cutting function is to cut the primarily processed bandage materials according to specific sizes and shapes so as to meet the requirements of medical use, and generally carry out cutting work through a cutting device.
The prior Chinese patent with the publication number of CN220078067U discloses a medical bandage rolling and cutting device, which comprises a processing table and a supporting frame, wherein a mounting roller is mounted on one side of the upper end of the processing table, a rolling roller is mounted on one side of the upper end of the processing table, a mounting frame is mounted on the upper end of the processing table, a cutting plate is arranged inside the mounting frame, a driving motor is fixedly mounted on the upper end of the mounting frame, a rotating block is arranged at one end of the driving motor, a shearing device is arranged at the lower end of the rotating block, the shearing device comprises a cutting rod, a mounting seat is mounted at the upper end of the cutting rod, a roller is rotatably mounted in the mounting seat and is contacted with the surface of the rotating block, cutting cutters are mounted on two sides of the lower end of the cutting rod, guide rods are vertically mounted at two ends of the cutting rod, and the two ends of the cutting rod are in sliding connection with the guide rods.
Above-mentioned scheme is although can tailors unnecessary end of a thread in bandage edge, but this cutting device cuts medical bandage edge time two cuts the distance of cutter fixed unchanged, and different bandages probably need different cut size and shape, lead to unable different needs of cutting of meeting, have restricted medical bandage's range of application and flexibility, consequently do not meet current demand, to this we propose a cutting device for medical bandage processing.
Disclosure of utility model
The utility model aims to provide a cutting device for processing a medical bandage, which aims to solve the problems that the application range and flexibility of the medical bandage are limited due to the fact that the distance between two cutting blades of the cutting device is fixed in the background art.
The cutting device for processing the medical bandages comprises a base, wherein the front side and the rear side of the upper end of the base are provided with supporting plates, the rear side of the upper end of the base is provided with a supporting seat, the front end of the supporting seat is provided with a winding roller, and the winding roller is used for winding the medical bandages;
The device comprises a supporting plate, an adjusting seat, a double-thread transmission rod, a moving block and a driving mechanism, wherein the supporting plate is arranged between the supporting plate and the adjusting seat;
Still include the spout, it is offered the front and back side of the inside lower extreme of base, the inside of spout all slides and is provided with the slide bar, and the one end of slide bar all extends to the outside of spout, the gyro wheel is all installed to the one end that the slide bar is located the spout outside.
Preferably, a servo motor is arranged on one side of the inside of the adjusting seat, and the output end of the servo motor is in transmission connection with the double-thread transmission rod through a coupler.
Preferably, a guide rod is arranged below the double-thread transmission rod, two ends of the guide rod are welded and fixed with the adjusting seat, the guide rod penetrates through the moving block, and the moving block is in sliding fit with the guide rod.
Preferably, one end of the sliding rod positioned in the sliding groove is connected with the sliding groove through a return spring.
Preferably, the electric sliding rail is arranged on the inner side of the supporting plate, and the moving end of the electric sliding rail is connected with the adjusting seat.
Preferably, the front end of wind-up roll all threaded connection has the dismantlement piece, the handle is all installed to the front end of dismantlement piece.
Preferably, the one end that the movable block is located the outside of adjusting seat all installs the cutting knife.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, the adjusting seat is arranged between the supporting plates, when the medical bandage is cut, the servo motor can be started, and the servo motor can drive the double-thread transmission rod to rotate, so that the two moving blocks can be driven to move linearly in opposite or same directions, the moving blocks can drive the cutting knife to move synchronously, the distance between the two cutting knives can be adjusted, and the stable and accurate movement of the cutting knife is ensured through the cooperation of the double-thread transmission rod and the moving blocks, thereby meeting the cutting requirements of medical bandages with different sizes, and improving the cutting accuracy and efficiency.
2. According to the medical bandage cutting device, the sliding grooves are formed in the front side and the rear side of the lower end of the inner portion of the adjusting seat, when the electric sliding rail is started to drive the adjusting seat to move downwards to cut, the rollers can contact with the medical bandage before the cutting knife, the sliding rod can slide into the inner portion of the sliding grooves through the downward movement of the adjusting seat, so that the reset spring is extruded, the rollers below the sliding rod can slide out of the direction of the sliding rod through the elastic action of the reset spring, the rollers can be firmly extruded to be attached to the medical bandage, the deviation of the medical bandage during cutting is avoided, and the accuracy is improved.
3. According to the medical bandage replacement device, the dismounting block is connected with the front end of the wind-up roll through threads, and when the medical bandage is installed, the medical bandage can be quickly dismounted through rotating the dismounting block, so that the medical bandage replacement process is more convenient and efficient, meanwhile, the tight connection between the wind-up roll and the bandage is ensured through the design of the dismounting block, the bandage is effectively prevented from loosening or shifting in the cutting process, and the cutting accuracy and stability are further improved.
Drawings
FIG. 1 is a schematic side view of the internal structure of the present utility model;
FIG. 2 is a schematic elevational view of the overall structure of the present utility model;
FIG. 3 is a schematic top view of the base structure of the present utility model;
Fig. 4 is an enlarged view of a portion of the area a of fig. 1 in accordance with the present utility model.
In the figure, 1, a base; 2, a supporting plate, 3, an adjusting seat, 4, a double-thread transmission rod, 5, a servo motor, 6, a moving block, 7, a guide rod, 8, a cutting knife, 9, a roller, 10, a chute, 11, a sliding rod, 12, a return spring, 13, an electric sliding rail, 14, a supporting seat, 15, a winding roller, 16, a disassembling block, 17 and a handle.
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.
Referring to fig. 1-4, the utility model provides a cutting device for medical bandage processing, which comprises a base 1, wherein a supporting plate 2 is arranged on the front side and the rear side of the upper end of the base 1, a supporting seat 14 is arranged on the rear side of the upper end of the base 1, a winding roller 15 is arranged at the front end of the supporting seat 14, and the winding roller 15 is used for winding a medical bandage;
The device further comprises an adjusting seat 3 which is arranged between the supporting plates 2, wherein a double-thread transmission rod 4 is rotatably arranged on the upper side of the inside of the adjusting seat 3, a movable block 6 is connected to the front side and the rear side of the outside of the double-thread transmission rod 4 in a threaded manner, and one end of the movable block 6 extends to the outside of the adjusting seat 3;
Still include spout 10, it sets up the front and back side at the inside lower extreme of base 1, and the inside of spout 10 all slides and is provided with slide bar 11, and the one end of slide bar 11 all extends to the outside of spout 10, and gyro wheel 9 is all installed to the one end that slide bar 11 is located the spout 10 outside.
When the medical bandage is used, the medical bandage is quickly installed or detached on the wind-up roller 15 by rotating the detaching block 16, the wind-up roller 15 is started to move the bandage, the servo motor 5 drives the double-thread transmission rod 4 to enable the moving block 6 to drive the cutting knife 8 to horizontally move, the cutting distance is flexibly adjusted, the roller 9 is firstly contacted with the medical bandage when the electric sliding rail 13 moves downwards, the sliding rod 11 slides in the sliding groove 10 and extrudes the reset spring 12, the medical bandage is ensured to be fixed and stable, the cutting accuracy is improved, and the offset error is avoided.
Referring to fig. 1, a servo motor 5 is installed at one side of the inside of the adjusting seat 3, the output end of the servo motor 5 is in transmission connection with the double-thread transmission rod 4 through a coupler, and the rotation of the double-thread transmission rod 4 is precisely controlled through the servo motor 5, so that precise adjustment of the distance between the cutting knives 8 is realized, and the cutting requirements of medical bandages with different sizes are met;
Referring to fig. 1, a guide rod 7 is arranged below the double-thread transmission rod 4, two ends of the guide rod 7 are welded and fixed with the adjusting seat 3, the guide rod 7 penetrates through the moving block 6, the moving block 6 is in sliding fit with the guide rod 7, and the guide rod 7 can ensure stability and accuracy of the moving block 6 in the moving process;
Referring to fig. 4, one end of the sliding rod 11 positioned inside the sliding groove 10 is connected with the sliding groove 10 through the return spring 12, and the elastic action of the return spring 12 can enable the sliding rod 11 to press the roller 9, so that the roller 9 is firmly attached to the medical bandage, stability and fixity of the bandage in the cutting process are ensured, and cutting errors are avoided;
Referring to fig. 1 and 3, the inner sides of the supporting plates 2 are respectively provided with an electric sliding rail 13, and the moving ends of the electric sliding rails 13 are connected with the adjusting seat 3, so that the up-and-down movement of the adjusting seat 3 can be conveniently controlled through the electric sliding rails 13;
Referring to fig. 1 and 3, the front ends of the wind-up rolls 15 are all in threaded connection with a disassembly block 16, the front ends of the disassembly block 16 are all provided with handles 17, the threaded connection of the disassembly block 16 is convenient for quick disassembly, and the disassembly process is more convenient due to the design of the handles 17;
Referring to fig. 1, the end of the moving block 6 outside the adjusting seat 3 is provided with a cutting knife 8, and the cutting knife 8 can move synchronously along with the movement of the moving block 6, so as to realize accurate cutting of the medical bandage.
Working principle: when in use, the handle 17 and the wind-up roller 15 are grasped, the rotary disassembly block 16 can separate the medical bandage from the wind-up roller 15, the medical bandage is arranged on the wind-up roller 15, the disassembly block 16 is connected with the wind-up roller 15 in a threaded manner, one end of the medical bandage passes through the lower end of the adjusting seat 3 and is connected with the other wind-up roller 15, the wind-up roller 15 is started to enable the medical bandage to move, a user can start the servo motor 5, the servo motor 5 drives the double-thread transmission rod 4 to rotate through the coupler, the double-thread transmission rod 4 can drive the two moving blocks 6 to rotate, the moving blocks 6 are axially limited due to the sliding fit of the moving blocks 6 and the guide rod 7, the rotation of the two moving blocks 6 can be converted into opposite or opposite horizontal linear movement, and the moving blocks 6 can drive one end of the cutting knife 8 to synchronize when moving, the distance between the cutting knives 8 can be adjusted, the cutting requirements of medical bandages with different sizes can be met conveniently, practicability is improved, the operation is simple and convenient, when the electric sliding rail 13 is started to enable the adjusting seat 3 to move downwards for cutting, the roller 9 is in contact with the medical bandages before the cutting knives 8, along with the downward movement of the adjusting seat 3, the sliding rod 11 gradually slides into the sliding groove 10, in the process, the reset spring 12 can be extruded and store elastic potential energy, when the sliding rod 11 slides into the sliding groove 10, the elastic potential energy of the reset spring 12 can be rapidly released, the sliding rod 11 is pushed to slide out in the sliding groove 10 along a specific direction, the roller 9 below the sliding rod is extruded, the roller 9 can be firmly extruded and attached to the medical bandages, stable supporting and fixing effects are formed, the medical bandages are effectively fixed in the cutting process, and cutting errors caused by offset are avoided, thereby remarkably improving the cutting accuracy.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a cutting device for medical bandage processing, includes base (1), the front and back side of base (1) upper end is provided with backup pad (2), the rear side of base (1) upper end is provided with supporting seat (14), wind-up roll (15) are installed to the front end of supporting seat (14), and wind-up roll (15) are used for the rolling of medical bandage, its characterized in that:
the device further comprises an adjusting seat (3) which is arranged between the supporting plates (2), wherein a double-thread transmission rod (4) is rotatably arranged on the upper side of the inside of the adjusting seat (3), a moving block (6) is connected to the front side and the rear side of the outside of the double-thread transmission rod (4) in a threaded manner, and one end of the moving block (6) extends to the outside of the adjusting seat (3);
Still include spout (10), it is offered the front and back side of the inside lower extreme of base (1), the inside of spout (10) is all provided with slide bar (11) in the slip, and the one end of slide bar (11) all extends to the outside of spout (10), gyro wheel (9) are all installed to the one end that slide bar (11) are located the outside of spout (10).
2. The cutting device for medical bandage processing according to claim 1, wherein a servo motor (5) is arranged on one side of the inside of the adjusting seat (3), and the output end of the servo motor (5) is in transmission connection with the double-thread transmission rod (4) through a coupler.
3. The cutting device for medical bandage processing according to claim 1, wherein a guide rod (7) is arranged below the double-thread transmission rod (4), two ends of the guide rod (7) are welded and fixed with the adjusting seat (3), the guide rod (7) penetrates through the moving block (6), and the moving block (6) is in sliding fit with the guide rod (7).
4. A cutting device for medical bandages according to claim 1, wherein the slide bar (11) is connected between one end of the slide groove (10) and the slide groove (10) by a return spring (12).
5. The cutting device for medical bandage processing according to claim 1, wherein the inner sides of the supporting plates (2) are provided with electric sliding rails (13), and the moving ends of the electric sliding rails (13) are connected with the adjusting seat (3).
6. The cutting device for medical bandage processing according to claim 1, wherein the front ends of the wind-up rolls (15) are respectively connected with a disassembling block (16) in a threaded mode, and handles (17) are respectively arranged at the front ends of the disassembling blocks (16).
7. A cutting device for medical bandages according to claim 1, characterized in that the end of the moving block (6) outside the adjusting seat (3) is provided with a cutting knife (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421011329.3U CN222204199U (en) | 2024-05-11 | 2024-05-11 | A cutting device for processing medical bandages |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421011329.3U CN222204199U (en) | 2024-05-11 | 2024-05-11 | A cutting device for processing medical bandages |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222204199U true CN222204199U (en) | 2024-12-20 |
Family
ID=93863911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421011329.3U Active CN222204199U (en) | 2024-05-11 | 2024-05-11 | A cutting device for processing medical bandages |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222204199U (en) |
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2024
- 2024-05-11 CN CN202421011329.3U patent/CN222204199U/en active Active
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