Dressing film processing device

Abstract

The utility model discloses a dressing film processing device which comprises a processing table, a rotating disc is rotationally installed at the upper end of the processing table, and a plurality of processing grooves are distributed in the rotating disc. The rotating mechanism is mounted at the lower end of the processing table and used for driving the turntable to rotate; the stripping mechanism is mounted in the processing groove and used for pushing out the film formed in the processing groove; the feeding mechanism is installed on the machining table and used for adding hot melt adhesive into the machining groove. The extruding mechanism is mounted on the processing table and is used for extruding and forming the hot melt adhesive in the processing groove; the cooling mechanism is installed on the machining table and used for cooling the thin film in the machining groove, the thin film machining device is reasonable in structure, the machined thin film can be rapidly taken out, the machining efficiency can be effectively improved, and therefore the use requirement can be better met.

Description

Technical Field

[0001] The utility model relates to the technical field of medical dressings, in particular to a dressing film processing device. Background Art

[0002] Medical dressings are wound dressings, which are medical materials used to cover sores, wounds or other injuries. With the in-depth study of the pathophysiology of wound healing, medical wound dressings have been continuously improved and developed. The production and processing of dressings is generally to use a processing device to bond the ready-made dressing base with the already formed film material by hot compress. Most of the existing processing devices have a simple structure. After the initial processing is completed, the hot melt adhesive between the dressing and the film has not been completely cooled and formed. If it is taken directly, the film may be misaligned. In addition, different specifications of dressings require different amounts of hot melt adhesive. Too much or too little hot melt adhesive may affect the normal use of the dressing later.

[0003] In order to solve the above problems, the utility model patent with authorization announcement number CN217293568U discloses a dressing TPU film processing device. The device sucks air through the fan and then discharges it through the blower head, so as to realize rapid circulation of air inside the cooling shell and accelerate the complete and rapid cooling of the hot melt adhesive on the dressing.

[0004] However, when the device is used in practice, it is inconvenient to take out the processed film after the processing is completed, the operation is relatively cumbersome, the processing efficiency is reduced, and the use requirements cannot be well met. Utility Model Content

[0005] The purpose of the utility model is to provide a dressing film processing device to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A dressing film processing device comprises: a processing table, a turntable is rotatably mounted on the upper end of the processing table, and a plurality of processing grooves are distributed on the turntable; a rotating mechanism is mounted on the lower end of the processing table and used to drive the turntable to rotate; a stripping mechanism is mounted in the processing groove and used to push out the film formed in the processing groove; a feeding mechanism is mounted on the processing table and used to add hot melt adhesive into the processing groove; an extrusion mechanism is mounted on the processing table and used to extrude and shape the hot melt adhesive in the processing groove; and a cooling mechanism is mounted on the processing table and used to cool the film in the processing groove.

[0008] As a preferred solution, the rotating mechanism includes a rotating seat installed at the lower end of the processing table, a rotating gear is installed on the rotating seat, a rotating motor is also installed at the lower end of the rotating seat, the output end of the rotating motor is drivingly connected to the shaft end of the rotating gear, and a rotating ring gear is also installed at the lower end of the turntable, and the rotating ring gear is meshingly connected to the rotating gear.

[0009] As a preferred solution, the stripping mechanism includes a stripping base plate slidably inserted in the processing groove, a stripping electric push rod is installed at the lower end of the turntable, the telescopic end of the stripping electric push rod passes through the turntable and is fixedly connected to the corresponding stripping base plate, and a stripping guide rod is also slidably inserted at the lower end of the turntable, and the upper end of the stripping guide rod is fixedly connected to the lower end of the stripping base plate.

[0010] As a preferred solution, the feeding mechanism includes a feeding rack installed on the processing table, a feeding electric push rod is installed on the feeding rack, the telescopic end of the feeding electric push rod passes through the feeding rack and is fixed with a feeding lifting seat, a feeding box is installed at the lower end of the feeding lifting seat, and a storage box is also installed on the feeding rack, the storage box is connected with the feeding box through a feeding pipe, a feeding pump is also installed on the feeding pipe, and the feeding pipe is a bent hose.

[0011] As a preferred solution, the extrusion mechanism includes an extrusion frame installed on the processing table, on which an extrusion electric push rod is installed. The telescopic end of the extrusion electric push rod passes through the extrusion frame and is fixed with an extrusion lifting seat. An extrusion plate is also installed at the lower end of the extrusion lifting seat.

[0012] As a preferred solution, the cooling mechanism includes a cooling rack installed on the processing table, a cooling electric push rod is installed on the cooling rack, the telescopic end of the cooling electric push rod passes through the cooling rack and is fixed with a cooling lifting seat, a cooling box is installed at the lower end of the cooling lifting seat, and a liquid tank is also installed on the cooling rack, a partition plate is arranged in the liquid tank, the partition plate divides the liquid tank into a liquid storage chamber on the front side and a recovery chamber on the rear side, the recovery chamber is connected with the cooling box through a liquid outlet pipe, and the liquid storage chamber is connected with the cooling box through a liquid inlet pipe, and a liquid inlet pump is also installed on the liquid inlet pipe.

[0013] As a preferred solution, the liquid inlet pipe and the liquid outlet pipe are both flexible hoses, and the liquid inlet pipe and the liquid outlet pipe are bent.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the stripping bottom plate is pushed upward by the stripping electric push rod, so that the film formed on the stripping bottom plate is pushed out of the processing groove, which is convenient for the film transfer work, simple operation, no manual stripping is required, and the processing efficiency can be effectively improved, so as to better meet the use requirements. The utility model has a reasonable structure, and the processed film can be quickly taken out, which can effectively improve the processing efficiency, so as to better meet the use requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall first-person perspective stereoscopic structure of a dressing film processing device;

[0016] Figure 2 It is a schematic diagram of the overall second-view stereoscopic structure of a dressing film processing device;

[0017] Figure 3 It is a schematic diagram of the three-dimensional structure of a feeding mechanism of a dressing film processing device;

[0018] Figure 4 It is a schematic diagram of the three-dimensional structure of the extrusion mechanism of a dressing film processing device;

[0019] Figure 5 It is a schematic diagram of the three-dimensional structure of the cooling mechanism of a dressing film processing device.

[0020] In the figure: 1-processing table, 11-turntable, 12-processing groove, 2-stripping mechanism, 21-stripping electric push rod, 22-stripping guide rod, 23-stripping bottom plate, 3-rotating mechanism, 31-rotating gear ring, 32-rotating seat, 33-rotating gear, 34-rotating motor, 4-feeding mechanism, 41-feeding rack, 42-feeding electric push rod, 43-feeding lifting seat, 44-feeding box, 45-feeding pipe, 46-storage box, 47-feeding pump, 5-extrusion mechanism, 51-extrusion rack, 52-extrusion electric push rod, 53-extrusion lifting seat, 54-extrusion plate, 6-cooling mechanism, 61-cooling rack, 62-cooling electric push rod, 63-cooling lifting seat, 64-cooling box, 65-liquid inlet pipe, 66-liquid inlet pump, 67-liquid outlet pipe, 68-liquid tank. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example: See Figures 1 to 5A dressing film processing device comprises: a processing table 1, a turntable 11 is rotatably installed on the upper end of the processing table 1, and a plurality of processing grooves 12 are distributed on the turntable 11; a rotating mechanism 3 is installed at the lower end of the processing table 1, and is used to drive the turntable 11 to rotate; a stripping mechanism 2 is installed in the processing groove 12, and is used to push out the film formed in the processing groove 12; a feeding mechanism 4 is installed on the processing table 1, and is used to add hot melt adhesive to the processing groove 12; an extrusion mechanism 5 is installed on the processing table 1, and is used to extrude and shape the hot melt adhesive in the processing groove 12; a cooling mechanism 6 is installed on the processing table 1, and is used to cool the film in the processing groove 12.

[0023] The working principle of the utility model: during specific use, hot melt adhesive is added to the processing groove 12 through the feeding mechanism 4, and then the turntable 11 is driven to rotate 90° through the rotating mechanism 3, so that the processing groove 12 containing the hot melt adhesive is rotated to the bottom of the extrusion mechanism 5, and then the hot melt adhesive is extruded and formed by the extrusion mechanism 5, and then the turntable 11 is driven to rotate 90° through the rotating mechanism 3, so that the film after extrusion is transferred to the bottom of the cooling mechanism 6, and then the formed film is cooled and cooled by the cooling mechanism 6, and then the turntable 11 is driven to rotate 90° again through the rotating mechanism 3, and finally, the formed film is removed from the processing groove 12 by the stripping mechanism 2. The operation is simple, and there is no need for manual stripping, which can effectively improve the processing efficiency so as to better meet the use requirements.

[0024] As a further solution, the rotating mechanism 3 includes a rotating base 32 installed at the lower end of the processing table 1, and a rotating gear 33 is installed on the rotating base 32. A rotating motor 34 is also installed at the lower end of the rotating base 32. The output end of the rotating motor 34 is drivingly connected to the shaft end of the rotating gear 33. A rotating ring gear 31 is also installed at the lower end of the turntable 11, and the rotating ring gear 31 is meshingly connected to the rotating gear 33.

[0025] The working principle of the rotating mechanism 3 is as follows: when rotating, the rotating motor 34 is started, and the rotating gear 33 is driven to rotate by the rotating motor 34 , thereby driving the rotating ring gear 31 to rotate, thereby realizing the rotation of the turntable 11 .

[0026] As a further solution, the stripping mechanism 2 includes a stripping base plate 23 slidably inserted in the processing groove 12, and a stripping electric push rod 21 is installed at the lower end of the turntable 11. The telescopic end of the stripping electric push rod 21 passes through the turntable 11 and is fixedly connected to the corresponding stripping base plate 23. A stripping guide rod 22 is also slidably inserted at the lower end of the turntable 11, and the upper end of the stripping guide rod 22 is fixedly connected to the lower end of the stripping base plate 23.

[0027] The working principle of the stripping mechanism 2 is: when stripping, the corresponding stripping electric push rod 21 extends, pushing the stripping bottom plate 23 upward, thereby pushing the film formed on the stripping bottom plate 23 out of the processing groove 12, facilitating the transfer of the film. The operation is simple, and no manual stripping is required. It can effectively improve the processing efficiency, thereby better meeting the use requirements.

[0028] As a further solution, the feeding mechanism 4 includes a feeding frame 41 installed on the processing table 1, and a feeding electric push rod 42 is installed on the feeding frame 41. The telescopic end of the feeding electric push rod 42 passes through the feeding frame 41 and is fixed with a feeding lifting seat 43. A feeding box 44 is installed at the lower end of the feeding lifting seat 43. A storage box 46 is also installed on the feeding frame 41. The storage box 46 is connected to the feeding box 44 through a feeding pipe 45. A feeding pump 47 is also installed on the feeding pipe 45. The feeding pipe 45 is a bent hose. In this embodiment, a discharge port is opened at the lower end of the feeding box 44.

[0029] The working principle of the feeding mechanism 4 is: when feeding, the feeding electric push rod 42 extends, pushing the feeding lifting seat 43 downward, thereby inserting the feeding box 44 into the processing groove 12, and then starting the feeding pump 47, and the hot melt adhesive in the storage box 46 is extracted by the feeding pump 47, and transported to the feeding box 44 through the feeding pipe 45, and then transported to the processing groove 12 through the discharge port at the lower end of the feeding box 44, and the feeding work is completed.

[0030] As a further solution, the extrusion mechanism 5 includes an extrusion frame 51 installed on the processing table 1, and an extrusion electric push rod 52 is installed on the extrusion frame 51. The telescopic end of the extrusion electric push rod 52 passes through the extrusion frame 51 and is fixed with an extrusion lifting seat 53. The lower end of the extrusion lifting seat 53 is also installed with an extrusion plate 54.

[0031] The working principle of the extrusion mechanism 5 is as follows: during extrusion, the extrusion electric push rod 52 extends, pushing the extrusion lifting seat 53 downward, so that the extrusion plate 54 extends into the corresponding processing groove 12 to pressurize the hot melt adhesive, thereby completing the extrusion molding of the film.

[0032] As a further solution, the cooling mechanism 6 includes a cooling frame 61 installed on the processing table 1, and a cooling electric push rod 62 is installed on the cooling frame 61. The telescopic end of the cooling electric push rod 62 passes through the cooling frame 61 and is fixed with a cooling lifting seat 63. A cooling box 64 is installed at the lower end of the cooling lifting seat 63. A liquid tank 68 is also installed on the cooling frame 61. A partition plate is arranged in the liquid tank 68. The partition plate divides the liquid tank 68 into a liquid storage chamber on the front side and a recovery chamber on the rear side. The recovery chamber is connected to the cooling box 64 through a liquid outlet pipe 67, and the liquid storage chamber is connected to the cooling box 64 through a liquid inlet pipe 65. A liquid inlet pump 66 is also installed on the liquid inlet pipe 65. In this embodiment, the liquid inlet pipe 65 and the liquid outlet pipe 67 are both flexible hoses, and the liquid inlet pipe 65 and the liquid outlet pipe 67 are bent.

[0033] The working principle of the cooling mechanism 6 is: during cooling, the cooling electric push rod 62 extends to push the cooling lifting seat 63 downward, thereby inserting the cooling box 64 at the lower end of the cooling lifting seat 63 into the processing tank 12, and then starting the liquid inlet pump 66 to transport the coolant into the cooling box 64 through the liquid inlet pipe 65. The lower end of the cooling box 64 contacts the film and transfers heat to the coolant. Then, the coolant that absorbs the heat is transferred to the recovery chamber for recovery through the liquid outlet pipe 67.

[0034] In the present invention, terms such as "upper", "lower", "left", "right", "front", "back", "vertical", "horizontal", "side", "bottom" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings. They are relational words determined only for the convenience of describing the structural relationships of the various parts or elements of the present invention, and do not specifically refer to any part or element in the present invention and cannot be understood as limitations on the present invention.

Claims

1. A dressing film processing device, characterized in that: include: A processing table (1), wherein a turntable (11) is rotatably mounted on the upper end of the processing table (1), and a plurality of processing grooves (12) are distributed on the turntable (11); A rotating mechanism (3) is installed at the lower end of the processing table (1) and is used to drive the turntable (11) to rotate; A stripping mechanism (2) is installed in the processing tank (12) and is used to push out the film formed in the processing tank (12); A feeding mechanism (4) is installed on the processing table (1) and is used to add hot melt adhesive into the processing tank (12); An extrusion mechanism (5) is installed on the processing table (1) and is used to extrude and shape the hot melt adhesive in the processing groove (12); The cooling mechanism (6) is installed on the processing table (1) and is used to cool the film in the processing tank (12).

2. A dressing film processing device according to claim 1, characterized in that: The rotating mechanism (3) comprises a rotating seat (32) mounted at the lower end of the processing table (1), a rotating gear (33) being mounted on the rotating seat (32), a rotating motor (34) being mounted at the lower end of the rotating seat (32), an output end of the rotating motor (34) being drivingly connected to the shaft end of the rotating gear (33), and a rotating ring gear (31) being mounted at the lower end of the rotating disk (11), the rotating ring gear (31) being meshingly connected to the rotating gear (33).

3. A dressing film processing device according to claim 2, characterized in that: The stripping mechanism (2) comprises a stripping base plate (23) slidably inserted into the processing groove (12); a stripping electric push rod (21) is installed at the lower end of the turntable (11); the telescopic end of the stripping electric push rod (21) passes through the turntable (11) and is fixedly connected to the corresponding stripping base plate (23); a stripping guide rod (22) is also slidably inserted at the lower end of the turntable (11); the upper end of the stripping guide rod (22) is fixedly connected to the lower end of the stripping base plate (23).

4. A dressing film processing device according to claim 3, characterized in that: The feeding mechanism (4) comprises a feeding frame (41) mounted on the processing table (1), a feeding electric push rod (42) being mounted on the feeding frame (41), a telescopic end of the feeding electric push rod (42) passing through the feeding frame (41) and being fixed with a feeding lifting seat (43), a feeding box (44) being mounted at the lower end of the feeding lifting seat (43), a material storage box (46) being also mounted on the feeding frame (41), the material storage box (46) being connected with the feeding box (44) via a feeding pipe (45), a feeding pump (47) being also mounted on the feeding pipe (45), and the feeding pipe (45) being a bent hose.

5. A dressing film processing device according to claim 4, characterized in that: The extrusion mechanism (5) comprises an extrusion frame (51) mounted on a processing table (1), an extrusion electric push rod (52) being mounted on the extrusion frame (51), a telescopic end of the extrusion electric push rod (52) passing through the extrusion frame (51) and being fixed with an extrusion lifting seat (53), and an extrusion plate (54) being further mounted at the lower end of the extrusion lifting seat (53).

6. A dressing film processing device according to claim 5, characterized in that: The cooling mechanism (6) comprises a cooling rack (61) mounted on the processing table (1), a cooling electric push rod (62) being mounted on the cooling rack (61), a telescopic end of the cooling electric push rod (62) passing through the cooling rack (61) and being fixed with a cooling lifting seat (63), a cooling box (64) being mounted at the lower end of the cooling lifting seat (63), a liquid tank (68) being also mounted on the cooling rack (61), a partition plate being arranged inside the liquid tank (68), the partition plate dividing the liquid tank (68) into a liquid storage chamber on the front side and a recovery chamber on the rear side, the recovery chamber being connected to the cooling box (64) via a liquid outlet pipe (67), the liquid storage chamber being connected to the cooling box (64) via a liquid inlet pipe (65), and a liquid inlet pump (66) being also mounted on the liquid inlet pipe (65).

7. A dressing film processing device according to claim 6, characterized in that: The liquid inlet pipe (65) and the liquid outlet pipe (67) are both flexible hoses, and the liquid inlet pipe (65) and the liquid outlet pipe (67) are bent.

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