Medical absorbent gauze bandage rolling machine

Abstract

The utility model provides a medical absorbent gauze bandage rolling machine which comprises two oppositely-arranged installation frames, an upper pressing roller and two lower supporting rollers, the upper pressing roller and the two lower supporting rollers are arranged between the two installation frames, the installation frames are provided with vertical sliding ways and two horizontal sliding ways, the vertical sliding ways are provided with vertical sliding blocks, the horizontal sliding ways are provided with horizontal sliding blocks, and the horizontal sliding blocks are provided with horizontal sliding blocks. The two ends of the upper pressing roller are rotationally connected with the vertical sliding blocks correspondingly, and the two ends of the lower supporting roller are rotationally connected with the vertical sliding blocks correspondingly. The two installation frames are provided with reel installation clamping grooves correspondingly, the reel installation clamping grooves are located below the vertical sliding ways and located on the symmetry axis of the two lower supporting rollers, the reel installation clamping grooves are rotationally connected with the installation frames, the two ends of the reel are detachably connected with the reel installation clamping grooves, a driving motor is fixed to one installation frame, and the driving motor is fixed to the other installation frame. And the output end of the driving motor is connected with one of the reel mounting clamping grooves. The medical absorbent gauze bandage rolling machine has the advantages of being scientific in design and easy and convenient to operate.

Description

Technical Field

[0001] The utility model relates to a medical auxiliary material production device, in particular to a medical absorbent gauze bandage rolling machine. Background Art

[0002] Bandage is a common medical product, which is a gauze product used to bandage wounds or affected areas. After the gauze bandage is produced, it needs to be rolled. At present, there are many types of gauze bandage rolling equipment on the market, for example: Chinese patent CN220925806U discloses an automatic gauze bandage rolling machine, which includes a rolling assembly for rolling the bandage and a pushing piece for quickly unloading the rolled bandage. The clamping plate of the rolling assembly and one end of the rotating rod are hinged by a rotating ear, and the clamping plate and the rotating rod are close to each other through a magnetic plate. However, the rotating ear is fixed on the rotating rod. After rolling for a period of time, the clamping plate and the rotating rod form a V shape, and only the part of the clamping plate close to the tip of the V shape can contact the gauze bandage, and the gauze bandage cannot be compressed during the winding process.

[0003] In order to solve the above problems, people have been seeking an ideal technical solution. Utility Model Content

[0004] The utility model aims to provide a medical absorbent gauze bandage rolling machine in view of the deficiencies in the prior art.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] The cam is provided with a plurality of rollers, each of which is provided with a plurality of rollers, and the plurality of rollers are provided with a plurality of rollers, each of which is provided with a plurality of rollers, and the plurality of rollers are provided with a plurality of rollers.

[0007] The mounting frame includes a supporting base plate and a mounting seat arranged on the supporting base plate. A vertical mounting groove and a horizontal mounting groove are arranged on one side of the mounting seat. The vertical slide is installed in the vertical mounting groove, the horizontal slide is installed in the water mounting groove, and the driving motor is fixedly installed on one of the supporting base plates.

[0008] A first telescopic assembly is arranged in the vertical installation groove, and a telescopic end of the first telescopic assembly is connected to a top plate, which is located at the lower side of the vertical sliding block.

[0009] A second telescopic component is arranged on one side of the horizontal installation groove away from the second elastic member, and a push plate is connected to the telescopic end of the second telescopic component.

[0010] A plurality of positioning grooves are respectively arranged at both ends of the reel, and positioning blocks are correspondingly arranged on the inner wall of the reel installation slot. In the assembled state, the positioning blocks are inserted into the positioning grooves.

[0011] The reel installation slot is provided with abutment plates at both ends corresponding to the reel, and the abutment plates are connected to the reel installation slot via a third elastic member. In the assembled state, the abutment plates abut against the ends of the reel.

[0012] Compared with the prior art, the utility model has the beneficial effect that the utility model provides a medical absorbent gauze bandage rolling machine. During use, the upper pressure roller and the lower support roller are first separated to facilitate the staff to install the reel, and then the staff winds the gauze bandage on the reel, release the upper pressure roller and the lower support roller, the upper pressure roller and the lower support roller are attached to the gauze bandage, and the drive motor is turned on to drive the reel to rotate for rolling. After the rolling operation is completed, the staff turns off the drive motor, cuts the material roll, and removes the reel. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the utility model.

[0014] Figure 2 It is a structural schematic diagram of the utility model without the upper pressing roller.

[0015] Figure 3 It is a structural schematic diagram of the reel in the utility model.

[0016] In the figure: 1. mounting frame; 101. supporting bottom plate; 102. mounting seat; 103. vertical mounting slot; 104. horizontal mounting slot; 105. vertical slider; 106. first telescopic assembly; 2. lower supporting roller; 3. upper pressure roller; 4. first elastic member; 5. second elastic member; 6. driving motor; 7. reel; 8. positioning slot. DETAILED DESCRIPTION

[0017] The technical solution of the utility model is further described in detail below through specific implementation methods.

[0018] In the description of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. "Installed", "provided with", "connected", etc. can adopt conventional means in the prior art, such as: integral setting, snap-on installation, welding connection, adhesive connection, bolt connection, etc. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances, and suitable connection, setting or installation methods can be selected in the prior art.

[0019] like Figure 1-3 As shown, a medical absorbent gauze bandage rolling machine comprises two mounting frames 1 arranged opposite to each other, an upper pressure roller 3 arranged between the two mounting frames 1, and two mutually symmetrical lower support rollers 2. A vertical slideway and two horizontal slideways are arranged on the mounting frame 1. A vertical slider 105 is installed on the vertical slideway, and a horizontal slider is installed on the horizontal slideway. The two ends of the upper pressure roller 3 are rotatably connected to the vertical slider 105, and the two ends of the lower support roller 2 are rotatably connected to the vertical slider 105. The two mounting frames 1 are respectively provided with reel mounting slots, and the reel mounting slots are located at Below the vertical slide, and on the symmetry axis of the two lower support rollers 2, the reel mounting slot is rotatably connected to the mounting frame 1, and the two ends of the reel 7 are detachably connected to the reel mounting slot. A drive motor 6 is fixed on one of the mounting frames 1, and the output end of the drive motor 6 is connected to one of the reel mounting slots; the upper end of the vertical slide is connected to the vertical slider 105 through the first elastic member 4; the end of the horizontal slide away from the symmetry axis is connected to the horizontal slider through the second elastic member 5; in the natural state, the upper pressure roller 3 and the two lower support rollers 2 are tangent to the reel 7.

[0020] Specifically, the structures of the upper pressure roller and the lower support roller are basically the same, and a common gauze transmission roller can be used; bolt holes can be provided on the mounting frame to facilitate the installation of the winding machine on the frame of the feeding device, so that the feeding device can feed the reel, and in order to facilitate cutting, a cutter can also be installed on the frame of the feeding device to cut the gauze bandage. The feeding device, the cutter, etc. can all adopt the common gauze feeding and cutting structures in the prior art.

[0021] During use, the upper pressure roller and the lower support roller are first separated to facilitate the staff to install the reel, and then the staff winds the gauze bandage on the reel, releases the upper pressure roller and the lower support roller, and under the elastic force of the first elastic member and the second elastic member, the upper pressure roller and the lower support roller are close to the gauze bandage, and the drive motor is turned on to drive the reel to rotate for rolling. As the thickness of the gauze on the reel increases, the first elastic member and the second elastic member are compressed, and the distance between the upper pressure roller and the lower support roller and the reel also increases. After the rolling operation is completed, the staff turns off the drive motor, cuts the material roll, and removes the reel. After removing the reel, the rolled gauze bandage can be pushed off the reel by a material pushing device in the prior art.

[0022] In one of the embodiments, the mounting frame 1 includes a supporting base plate 101 and a mounting seat 102 disposed on the supporting base plate 101, a vertical mounting groove 103 and a horizontal mounting groove 104 are disposed on one side of the mounting seat 102, a vertical slide is installed in the vertical mounting groove 103, a horizontal slide is installed in the water mounting groove, and a driving motor 6 is fixedly installed on one of the supporting base plates 101. Specifically, bolt holes can be provided on the supporting base plate for easy installation; the vertical slide and the horizontal slide can adopt conventional linear rails, the linear rail vertically fixed to the inner wall of the vertical slide can be used as a vertical slide, and the linear rail horizontally fixed to the inner wall of the horizontal slide can be used as a horizontal slide; during use, the vertical slider slides in the vertical mounting groove, and the horizontal slider slides in the horizontal mounting groove. The structures of the horizontal slider and the vertical slider are basically the same, and in order to facilitate the rotational connection between the slider and the upper pressure roller and the lower support roller, bearings can be installed on the slider.

[0023] In one embodiment, a first telescopic assembly 106 is disposed in the vertical installation slot 103, and a top plate is connected to the telescopic end of the first telescopic assembly 106, and the top plate is located at the lower side of the vertical slider 105. During installation or removal of the reel, the first telescopic assembly is extended, the top plate moves upward against the vertical slider, and the upper pressure roller is away from the reel, which facilitates installation or removal of the reel.

[0024] In one embodiment, a second telescopic assembly is disposed on a side of the horizontal installation groove 104 away from the second elastic member 5, and a push plate is connected to the telescopic end of the second telescopic assembly. During installation or removal of the reel, the second telescopic assembly is extended, the push plate pushes the vertical slider to move, and the two lower support rollers are away from the reel, which facilitates installation or removal of the reel. Specifically, the first telescopic assembly and the second telescopic assembly can adopt a conventional telescopic structure, such as a hydraulic telescopic rod, an electric telescopic rod, etc.

[0025] In one of the embodiments, a plurality of positioning grooves 8 are respectively provided at both ends of the reel 7, and a positioning block is correspondingly provided on the inner wall of the reel mounting groove. In the assembled state, the positioning block is inserted into the positioning groove 8 so that the reel mounting groove can rotate with the reel under the drive of the driving motor.

[0026] In one embodiment, abutment plates are provided at both ends of the reel installation slot corresponding to the reel 7, and the abutment plates are connected to the reel installation slot via a third elastic member. In the assembled state, the abutment plates abut against the ends of the reel 7 to facilitate the installation of the reel. Specifically, the first elastic member, the second elastic member, and the third elastic member may be springs, or other conventional elastic support structures.

[0027] The above embodiments can be combined with each other.

[0028] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the relevant field should understand that the specific implementation methods of the utility model can still be modified or some technical features can be replaced by equivalents without departing from the spirit of the technical solution of the utility model, which should be included in the scope of the technical solution for protection of the utility model.

Claims

1. A medical absorbent gauze bandage rolling machine, characterized in that: The cam is an axially-coupled device for translating a rotation of the two guide wheels, and the cam is adapted to rotate the two guide wheels, wherein the two guide wheels are axially-coupled to each other, and the guide wheels are axially-coupled to each other.

2. The medical absorbent gauze bandage rolling machine according to claim 1, characterized in that: The mounting frame includes a supporting base plate and a mounting seat arranged on the supporting base plate. A vertical mounting groove and a horizontal mounting groove are arranged on one side of the mounting seat. The vertical slide is installed in the vertical mounting groove, the horizontal slide is installed in the water mounting groove, and the driving motor is fixedly installed on one of the supporting base plates.

3. The medical absorbent gauze bandage rolling machine according to claim 2, characterized in that: A first telescopic assembly is arranged in the vertical installation groove, and a telescopic end of the first telescopic assembly is connected to a top plate, which is located at the lower side of the vertical sliding block.

4. The medical absorbent gauze bandage rolling machine according to claim 3, characterized in that: A second telescopic component is arranged on one side of the horizontal installation groove away from the second elastic member, and a push plate is connected to the telescopic end of the second telescopic component.

5. The medical absorbent gauze bandage rolling machine according to claim 4, characterized in that: A plurality of positioning grooves are respectively arranged at both ends of the reel, and positioning blocks are correspondingly arranged on the inner wall of the reel installation slot. In the assembled state, the positioning blocks are inserted into the positioning grooves.

6. The medical absorbent gauze bandage rolling machine according to claim 5, characterized in that: The reel installation slot is provided with abutment plates at both ends corresponding to the reel, and the abutment plates are connected to the reel installation slot via a third elastic member. In the assembled state, the abutment plates abut against the ends of the reel.

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