Bandage slitting and rolling equipment

Abstract

The utility model discloses bandage slitting and rolling equipment which structurally comprises a supporting part, a conveying part, a cutting part and a clamping part, and the supporting part provides a stable first plane and is used for arranging and supporting other parts. The conveying part is arranged along the first conveying track and conveys the bandage to the follow-up working area. And the cutting part directly faces the conveying track and cuts the passing bandage. The clamping part is composed of two oppositely-arranged first roller components, a gap exists between the two first roller components, and a first positioning part and a second positioning part are further arranged at different positions of the first plane, located above and below the clamping part correspondingly and used for fixing the cylindrical object and conducting winding operation. The two positioning parts can be switched for use, when one positioning part breaks down or is damaged, the other positioning part can be immediately switched for winding operation, and waiting for maintenance is not needed.

Description

Technical Field

[0001] This utility model relates to the field of bandage production technology, and in particular to a bandage slitting and winding device. Background Technology

[0002] In the medical industry, bandages are widely used as an important medical consumable. Most bandage slitting and winding equipment on the market currently uses a single powered roller for bandage winding. Although this meets the basic needs of the medical industry to a certain extent, it also has obvious drawbacks. When the powered roller fails or is damaged and cannot work properly, the entire equipment will be paralyzed and unable to perform normal slitting and winding operations. The equipment must be stopped and wait for maintenance, which seriously affects production efficiency. Utility Model Content

[0003] The problem this invention aims to solve is the issue of equipment damage affecting industrial production efficiency in existing bandage slitting and winding equipment.

[0004] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a bandage slitting and winding device, comprising:

[0005] The support section has a first plane.

[0006] The conveying section has a first conveying track arranged on a first plane, and the conveying section is arranged along the first conveying track and configured as a conveying belt;

[0007] The cutting section is arranged directly opposite the first conveying trajectory;

[0008] The clamping part includes two opposing first roller members with a gap between them.

[0009] The first plane is further provided with a first positioning part and a second positioning part, with the first positioning part located above the clamping part and the second positioning part located below the clamping part.

[0010] Preferably, the first positioning part includes:

[0011] The first positioning roller is rotatably connected to the support part, and a first driving device is arranged to drive the first positioning roller to rotate.

[0012] The first limiting roller is arranged below the first positioning roller.

[0013] Preferably, the second positioning part includes:

[0014] The second positioning roller is rotatably connected to the support part and is provided with a second driving device to drive the second positioning roller to rotate.

[0015] The second limiting roller is arranged above the second positioning roller.

[0016] Preferably, the conveying section includes a first conveying roller, a second conveying roller, and a third conveying roller connected to the support section, and the distance between the first conveying roller, the second conveying roller, and the third conveying roller and the clamping section gradually increases.

[0017] Preferably, the third conveying roller includes:

[0018] The shell component has a first cavity, is configured in a cylindrical shape, and is transparent.

[0019] A light source assembly is arranged inside the first cavity, and the light emission direction of the light source assembly is towards the shell component.

[0020] Preferably, the shell component is made of transparent glass.

[0021] Preferably, the light source assembly includes:

[0022] A light guide component, comprising a light input section and a light output section, with the light output section facing the housing component;

[0023] The light source component is arranged in the light-incident area.

[0024] Preferably, the light guide component is composed of multiple light guide plates spliced ​​together and configured in a prismatic shape;

[0025] Each light guide plate has a light-incident section, and each light guide plate has a light source component in its light-incident section area.

[0026] Preferably, the light source component includes:

[0027] The substrate is arranged in a long strip shape;

[0028] Multiple first light-emitting devices are arranged on the surface of a substrate and configured to emit light of a first color.

[0029] Multiple second light-emitting devices are arranged on the surface of a substrate and configured to emit light of a second color.

[0030] The first color is different from the second color, and the first light-emitting device and the second light-emitting device are arranged alternately.

[0031] The beneficial effects of this utility model are:

[0032] This application discloses a bandage slitting and winding device, the structure of which includes a support section, a conveying section, a cutting section, and a clamping section. The support section provides a stable first plane for arranging and supporting other components. The conveying section is configured along a first conveying track to convey the bandage to the subsequent working area. The cutting section faces the conveying track and cuts the bandage that passes through it. The clamping section consists of two opposing first roller components with a gap between them. A first positioning section and a second positioning section are also arranged at different positions on the first plane, located above and below the clamping section, respectively, for fixing cylindrical objects and performing winding operations. The two positioning sections can be switched between; when one positioning section malfunctions or is damaged, the device can immediately switch to the other positioning section for winding operations without waiting for repairs. Attached Figure Description

[0033] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0034] Figure 1 This is a schematic diagram of the appearance of the bandage slitting and winding equipment in the embodiment.

[0035] Figure 2 This is a front view of a bandage slitting and winding device in one embodiment.

[0036] Figure 3 This is a front view of a bandage slitting and winding device in another embodiment.

[0037] Figure 4 This is a schematic diagram of the structure of the third conveying roller in one embodiment.

[0038] Figure 5 This is a schematic diagram of the structure of a light source assembly in one embodiment. Detailed Implementation

[0039] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0040] Please refer to Figures 1-2 , Figure 1 One embodiment of a bandage slitting and winding device includes:

[0041] Support part 1, the support part 1 is provided with a first plane;

[0042] The conveying unit 2 has a first conveying track arranged on a first plane, and the conveying unit 2 is arranged along the first conveying track and configured as a conveying bandage;

[0043] The cutting section is arranged directly opposite the first conveying trajectory;

[0044] Clamping part 3 includes two opposing first roller members with a gap between them;

[0045] The first plane is also provided with a first positioning part 4 and a second positioning part 5. The first positioning part 4 is located above the clamping part 3, and the second positioning part 5 is located below the clamping part.

[0046] Specifically, the first plane is used to arrange and support other components. On the first plane of the support, a conveying section is arranged. This conveying section is configured along a predetermined first conveying trajectory to convey the bandage and smoothly transport it to the subsequent work area. The cutting section is arranged in a position directly opposite to the first conveying trajectory. When the bandage passes by, it can accurately perform a cutting operation to cut the bandage into multiple narrow strips of material. This embodiment does not specifically limit the structure of the cutting section. For example, the cutting section consists of a sharp blade and a drive mechanism. The drive mechanism is responsible for controlling the movement of the blade so that the blade contacts the bandage at the appropriate time. The clamping section 3 consists of two opposing first roller components. There is a certain gap between these two roller components. The size of the gap needs to be precisely adjusted according to the actual production needs and the characteristics of the bandage. When the bandage passes by, it is pressed by the roller components, thereby stabilizing the conveying state of the bandage and making the bandage taut during the conveying process.

[0047] In the above embodiment, a first positioning part and a second positioning part are also arranged on the first plane. These two positioning parts are respectively arranged above and below the clamping part for fixing cylindrical objects, such as paper tubes or plastic tubes for winding. In use, the cylindrical object is fixed to the positioning part, and then one of the positioning parts is activated to perform a winding operation. Specifically, when the winding operation is activated, the selected positioning part (e.g., the first or second positioning part) will begin to rotate, causing the cylindrical object fixed to it to rotate as well. As the cylindrical object rotates, the bandage is gradually wound onto the cylinder, forming a tight and orderly roll. It is worth noting that... (Please refer to...) Figure 2 and Figure 3 , Figure 2 The middle section shows the working path of the first positioning unit 4. Figure 3 This is the path for the second positioning unit 5 during operation. Figure 2 The cutting part is located at position A. The first positioning part 4 and the second positioning part 5 do not work at the same time. When one of the positioning parts (e.g., the first positioning part) malfunctions or is damaged, it can be immediately switched to the other positioning part (e.g., the second positioning part) for winding operation without waiting for maintenance.

[0048] Optionally, the first positioning part 4 includes:

[0049] The first positioning roller 41 is rotatably connected to the support part 1, and a first driving device is arranged to drive the first positioning roller 41 to rotate.

[0050] The first limiting roller 42 is arranged below the first positioning roller 41. Specifically, the first positioning roller 41 is rotatably connected to the support and the bandage is wrapped around its surface. The first driving device drives the first positioning roller to rotate at a predetermined speed and direction. Below the first positioning roller, the first limiting roller 42 is arranged to limit the range of movement of the bandage and prevent it from deviating during the winding process. With the setting of the first limiting roller, the bandage can always be kept on a stable path when it is wound by the first positioning roller.

[0051] Optionally, the second positioning unit 5 includes:

[0052] The second positioning roller 51 is rotatably connected to the support part 1, and a second driving device is arranged to drive the second positioning roller 51 to rotate.

[0053] The second limiting roller 52 is arranged above the second positioning roller 51. The working state of the second positioning part 5 is roughly the same as that of the first positioning part 4 in the above embodiment, and will not be further described in the application document.

[0054] Please continue to refer to this. Figure 2 and Figure 3 In one embodiment, the conveying part 2 includes a first conveying roller 21, a second conveying roller 22 and a third conveying roller 23 connected to the support part 1. The distance between the first conveying roller 21, the second conveying roller 22 and the third conveying roller 23 and the clamping part 3 gradually increases. The bandage starts from the first conveying roller 21, passes through the second conveying roller 22 and then to the third conveying roller 23.

[0055] Please refer to Figure 4 In one embodiment, the third conveying roller 23 includes:

[0056] Shell component 231, shell component 231 is provided with a first cavity, shell component 231 is configured in a cylindrical shape, and shell component 231 is transparent;

[0057] The light source assembly 232 is arranged inside the first cavity, and the light emission direction of the light source assembly 232 is towards the shell member 231.

[0058] Specifically, the shell component 231 is cylindrical, facilitating smooth operation within the conveying system. Under normal conditions, the transparent shell component does not emit light. The light source assembly 232 is arranged inside the first cavity, with its light emission direction facing the shell component 231. During normal operation, the light source assembly 232 is either off or does not emit light, at which point the third conveyor roller 23 appears identical to a conventional conveyor roller. In case of an abnormality, the light source assembly 232 will be immediately activated and emit light. This abnormality could be due to the first positioning part 4 malfunctioning, the second positioning part 5 malfunctioning, or other abnormalities. The light source assembly 232 can emit different colors of light, with different colors emitted depending on the damage to different structural components. Due to the transparency of the shell component 231, light can clearly penetrate it, causing the entire third conveyor roller 23 to emit a bright light, effectively alerting the operator. For example, the shell component 231 can be made of translucent glass.

[0059] In one embodiment, the light source assembly 232 includes a light guide member, which includes a light input portion and a light output portion, with the light output portion facing the housing member 231;

[0060] The light source component 2321 is arranged in the light-incident area. Specifically, when the device detects an abnormality, the light source component 2321 is immediately activated to generate light. This light then enters through the light-incident part of the light guide component, is internally conducted, and finally exits from the light-outcident part, penetrating the transparent shell component 231, thereby achieving a warning to the outside world. Through the arrangement of the light guide component, a surface light source is formed. In one embodiment, the light guide component is a light guide plate made of acrylic or PC sheet.

[0061] Please continue to refer to this. Figure 4 In one embodiment, the light guide component is composed of multiple light guide plates spliced ​​together and configured in a prismatic shape;

[0062] Each light guide plate is equipped with a light-incident section, and the light-incident section of each light guide plate is equipped with a light source component 2321. By splicing multiple light guide plates, the shell component 231 can emit light from multiple angles. When the shell component 231 is rotated to different angles, it has a good light emission effect to achieve a warning function.

[0063] Please refer to Figure 5 In one embodiment, the light source component 2321 includes:

[0064] The substrate is arranged in a long strip shape;

[0065] Multiple first light-emitting devices are arranged on the surface of a substrate and configured to emit light of a first color.

[0066] Multiple second light-emitting devices are arranged on the surface of a substrate and configured to emit light of a second color.

[0067] The first color is different from the second color, and the first light-emitting device and the second light-emitting device are arranged alternately.

[0068] Specifically, two different types of light-emitting devices, a first light-emitting device and a second light-emitting device, are arranged on the surface of the substrate. These two light-emitting devices can emit light of different colors; the first light-emitting device is configured to emit light of the first color, while the second light-emitting device emits light of the second color. Figure 5 Position c is the light guide plate, position a is the first light-emitting device, and position b is the second light-emitting device. The "first color" and "second color" are clearly distinguishable, exhibiting a noticeable color difference under human visual observation, thus ensuring accurate information transmission. In one scenario, when the first positioning part 4 is damaged, the corresponding first light-emitting device will activate, emitting red light. This "red light," as a visual signal, can quickly attract the user's attention, prompting them to take timely measures to troubleshoot and resolve the problem. Similarly, if the second positioning part 5 malfunctions, the second light-emitting device will emit blue light as a warning. In this way, the light source component 2321 can accurately indicate different faulty parts in the system, greatly improving the efficiency and accuracy of fault diagnosis.

[0069] In summary, this application discloses a bandage slitting and winding device, the structure of which includes a support section, a conveying section, a cutting section, and a clamping section. The support section provides a stable first plane for arranging and supporting other components. The conveying section is configured along a first conveying track to convey the bandage to the subsequent working area. The cutting section faces the conveying track and cuts the bandage that passes through it. The clamping section consists of two opposing first roller components with a gap between them. A first positioning section and a second positioning section are also arranged at different positions on the first plane, located above and below the clamping section respectively, for fixing the cylindrical object and performing the winding operation. The two positioning sections can be switched between; when one positioning section malfunctions or is damaged, the other positioning section can be immediately switched to for winding without waiting for repair.

[0070] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A bandage slitting and winding device, characterized in that: include: Support (1), wherein the support (1) is provided with a first plane; The conveying unit (2) is arranged along the first conveying track on the first plane and is configured as a conveying bandage. A cutting section is arranged directly opposite to the first conveying trajectory; The clamping part (3) includes two opposing first roller members with a gap between them; The first plane is further provided with a first positioning part (4) and a second positioning part (5), the first positioning part (4) being located above the clamping part (3) and the second positioning part (5) being located below the clamping part.

2. The bandage slitting and winding device as described in claim 1, characterized in that: The first positioning unit (4) includes: The first positioning roller (41) is rotatably connected to the support part (1), and a first driving device is arranged to drive the first positioning roller (41) to rotate. The first limiting roller (42) is arranged below the first positioning roller (41).

3. A bandage slitting and winding device as described in claim 1 or 2, characterized in that: The second positioning part (5) includes: The second positioning roller (51) is rotatably connected to the support part (1) and is provided with a second driving device to drive the second positioning roller (51) to rotate. The second limiting roller (52) is arranged above the second positioning roller (51).

4. The bandage slitting and winding device as described in claim 3, characterized in that: The conveying part (2) includes a first conveying roller (21), a second conveying roller (22) and a third conveying roller (23) connected to the support part (1), and the distance between the first conveying roller (21), the second conveying roller (22) and the third conveying roller (23) and the clamping part (3) gradually increases.

5. The bandage slitting and winding device as described in claim 4, characterized in that: The third conveying roller (23) includes: A shell component (231) having a first cavity, the shell component (231) being cylindrical and transparent; A light source assembly (232) is arranged inside the first cavity, and the light emission direction of the light source assembly (232) is towards the shell member (231).

6. The bandage slitting and winding device as described in claim 5, characterized in that: The shell component (231) is made of transparent glass.

7. The bandage slitting and winding device as described in claim 6, characterized in that: The light source assembly (232) includes: A light guide component, comprising a light input portion and a light output portion, wherein the light output portion faces the housing component (231). A light source component (2321) is arranged in the light-incident area.

8. The bandage slitting and winding device as described in claim 7, characterized in that: The light guide component is composed of multiple light guide plates spliced ​​together and configured in a prismatic shape; Each of the light guide plates is provided with a light incident portion, and the light incident portion area of ​​each of the light guide plates is provided with a light source component (2321).

9. A bandage slitting and winding device as described in claim 8, characterized in that: The light source component (2321) includes: A substrate, wherein the substrate is arranged in a long strip shape; Multiple first light-emitting devices are arranged on the surface of a substrate, and the first light-emitting devices are configured to emit light of a first color. Multiple second light-emitting devices are arranged on the surface of a substrate, and the second light-emitting devices are configured to emit light of a second color. The first color is different from the second color, and the first light-emitting device and the second light-emitting device are arranged at intervals.

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