Biomedical film material cutting device

Abstract

The utility model provides a biomedical film material cutting device. The biomedical film material cutting device comprises a supporting table, the top of the supporting table is movably sleeved with a first conveying belt, the top of the supporting table is fixedly connected with a supporting frame, and a first motor is installed at the top of the supporting frame. According to the biomedical thin film material cutting device, the air cylinder is arranged, when a thin film is cut, the thin film is placed at the bottom of the second conveying belt, the first motor is started at the moment, the first motor drives the second conveying belt to conduct transmission through the first rolling wheel, namely, the thin film is driven to move, and at the moment, the air cylinder drives the second conveying belt to move. And the air cylinder drives the cutter to continuously move up and down so as to continuously cut the horizontally moving film, so that the problem of low efficiency during manual film cutting is avoided, and the film cutting processing efficiency is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cutting device field especially relates to a biological medical film material cutting device. BACKGROUND

[0002] The film roll often needs to be cut by the cutting device when being used, and the Chinese patent provides a cutting equipment for plastic film, which comprises an equipment frame and a cutting device, the front and rear ends of the equipment frame are shaped with "U" grooves, a plastic film roll is installed in the "U" grooves, the plastic film roll is wound around the shaft by the plastic film, a pressure shaft is arranged at the lower right of the "U" groove, a first flattening shaft is arranged at the upper right end of the equipment frame, a second flattening shaft is arranged above the first flattening shaft, moving blocks are shaped at the front and rear ends of the second flattening shaft, recesses for the mutual gap cooperation of the moving blocks are shaped at the right end of the equipment frame, positioning blocks are arranged below the moving blocks, springs are welded between the moving blocks and the positioning blocks, the cutting device comprises a cutting table and a cutting main body, the cutting table is installed at the right end of the equipment frame through screws, convex edges are shaped above the front and rear ends of the cutting table, and grooves for the entry of the convex edges are shaped below the front and rear ends of the cutting main body.

[0003] In the existing technology, such as the "film processing cutting device" with the Chinese authorized publication number CN221271228U, which comprises a cutting table, the cutting table is provided with baffles on both sides, the baffles are formed with sliding grooves along the length direction, and a pushing mechanism is arranged on the baffles; the pushing mechanism comprises a base, sliding rods are arranged on both sides of the base, the sliding rods are slidably arranged in the sliding grooves, a pressing plate is arranged on the bottom surface of the base, a push rod is arranged on the pressing plate, the push rod penetrates through the base and is connected with a handle, a spring is sleeved on the push rod, one end of the spring is connected with the handle, and the other end is connected with the base; the problem that the cutting equipment in the prior art is difficult to pull the film to a fixed length during the cutting operation of the film roll, resulting in different film lengths cut each time, is solved.

[0004] When cutting the film in the existing technology, the blade needs to be manually pulled once during single cutting, so that the blade needs to be frequently pulled during multiple film cutting, thereby causing the problem that multiple film cutting is relatively complex and cumbersome, thereby causing the problem of low film cutting efficiency.

[0005] Therefore, it is necessary to provide a biological medical film material cutting device to solve the above technical problems. UTILITY MODEL CONTENTS

[0006] The utility model provides a kind of biological medical film material cutting device, solved the problem that due to single cutting needs to manually pull blade once, make that film needs to pull blade frequently when cutting multiple times, further lead to the problem that film cutting efficiency is lower, to lead to the problem that film cutting efficiency is lower.

[0007] To solve the above technical problems, the utility model provides a kind of biological medical film material cutting device, including support table, the top of the support table is movably sleeved with a conveyor belt, the top of the support table is fixedly connected with support frame, the top of the support frame is installed with a motor, the output shaft of the motor is fixedly sleeved with a pulley, the outside of the pulley is movably sleeved with a second conveyor belt, the top of the second conveyor belt is fixedly connected with antiskid strip, the top of the support table is fixedly connected with positioning frame, the front of the inner wall of the positioning frame is provided with limit groove, the inside of the limit groove is movably sleeved with cutter, the inside of the cutter is fixedly sleeved with electric heating column, the front of the cutter is movably sleeved with sliding ball, the top of the support table is provided with support mechanism, the side of the support table is provided with conveying mechanism, the bottom of the support table is provided with moving mechanism.

[0008] Preferably, one end of the air cylinder is fixedly connected to the top of the cutter, and the air cylinder is located directly above the first conveyor belt.

[0009] Preferably, the limit groove is adapted to the cutter, and the limit groove and the air cylinder are parallel to each other.

[0010] Preferably, the support mechanism includes a support block, which is fixedly connected to the top of the support table, and the inside of the support block is movably sleeved with a sliding rod.

[0011] Preferably, the electric heating column and the air cylinder are perpendicular to each other, and the electric heating column and the support table are parallel to each other.

[0012] Preferably, the number of sliding balls is several, and the several sliding balls are evenly distributed on the front of the cutter.

[0013] Preferably, the conveying mechanism includes a second motor, which is fixedly installed on the side of the support table, the output shaft of the second motor is fixedly sleeved with a second pulley, and the second pulley is movably sleeved in the first conveyor belt.

[0014] Preferably, the moving mechanism includes a support column, which is fixedly connected to the bottom of the support table, and the bottom of the support column is installed with a sliding wheel.

[0015] Compared with the related art, the utility model provides a kind of biological medical film material cutting device with the following beneficial effects:

[0016] The utility model provides a kind of biological medical film material cutting device, by being provided with cylinder, when in the film cutting, film is placed in the bottom of second conveyor belt, one motor is started at this time, so that one motor can be driven second conveyor belt transmission by No.

[0017] By setting up electric heating column, when in the film cutting, electric heating column is started, so that electric heating column can heat cutter, so that film is contacted with higher temperature cutter blade and quickly breaks down, and then the sharpness of cutter is improved, so that the cutting speed of film is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a preferred embodiment of the structure schematic view of the biological medical film material cutting device provided by the utility model.

[0019] Figure 2 It is Figure 1 It is the front view of first conveyor belt in the biological medical film material cutting device shown in the figure.

[0020] Figure 3 It is Figure 1 It is the front view of support table in the biological medical film material cutting device shown in the figure.

[0021] Figure 4 It is Figure 1 It is the front view of cutter in the biological medical film material cutting device shown in the figure.

[0022] Figure reference: 1, support table;2, first conveyor belt;3, support frame;4, one motor;5, one roller;6, second conveyor belt;7, antiskid strip;8, positioning frame;9, limit slot;10, cutter;11, cylinder;12, electric heating column;13, sliding ball;14, support mechanism;141, support block;142, sliding rod;15, conveying mechanism;151, second motor;152, second roller;16, moving mechanism;161, support column;162, sliding wheel. DETAILED DESCRIPTION

[0023] The utility model is further described below in connection with the drawings and embodiment.

[0024] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 Among them, Figure 1A preferred embodiment structure diagram of a biological medical film material cutting device is provided. Figure 2 For Figure 1 A front view of a No. 1 conveying belt in a biological medical film material cutting device is shown. Figure 3 For Figure 1 A front view of a supporting table in a biological medical film material cutting device is shown. Figure 4 For Figure 1 A front view of a cutting knife in a biological medical film material cutting device is shown. A biological medical film material cutting device comprises a supporting table 1, a No. 1 conveying belt 2 movably sleeved on the top of the supporting table 1, a supporting frame 3 fixedly connected to the top of the supporting table 1, a No. 1 motor 4 installed on the top of the supporting frame 3, a No. 1 roller 5 fixedly sleeved on the output shaft of the No. 1 motor 4, a No. 2 conveying belt 6 movably sleeved on the outside of the No. 1 roller 5, an anti-skid strip 7 fixedly connected to the top of the No. 2 conveying belt 6, a positioning frame 8 fixedly connected to the top of the supporting table 1, a limiting groove 9 opened on the front surface of the inner wall of the positioning frame 8, a cutting knife 10 movably sleeved in the limiting groove 9, an air cylinder 11 fixedly installed in the positioning frame 8, an electric heating column 12 fixedly sleeved in the cutting knife 10, a sliding ball 13 movably sleeved on the front surface of the cutting knife 10, a supporting mechanism 14 arranged on the top of the supporting table 1, a conveying mechanism 15 arranged on the side surface of the supporting table 1, and a moving mechanism 16 arranged on the bottom of the supporting table 1.

[0025] One end of the air cylinder 11 is fixedly connected to the top of the cutting knife 10, and the air cylinder 11 is located directly above the No. 1 conveying belt 2. By arranging the air cylinder 11, when the film is cut, the film is placed on the bottom of the No. 2 conveying belt 6, at this time, the No. 1 motor 4 is started, so that the No. 1 motor 4 drives the No. 2 conveying belt 6 through the No. 1 roller 5, that is, drives the film to move, at this time, the air cylinder 11 drives the cutting knife 10 to continuously move up and down, thereby continuously cutting the horizontally moving film, thereby avoiding the problem that the efficiency is low when the film is manually cut, thereby greatly improving the cutting processing efficiency of the film.

[0026] The limiting groove 9 is matched with the cutting knife 10, and the limiting groove 9 and the air cylinder 11 are parallel to each other. By arranging the limiting groove 9, when the cutting knife 10 continuously moves up and down to cut the film, the limiting groove 9 limits the cutting knife 10 moving up and down, so that the problem that the cutting position produces errors when the cutting knife 10 moves up and down is avoided, thereby improving the regularity of the film cutting.

[0027] The support mechanism 14 comprises a support block 141 fixedly connected to the top of the support table 1, and a sliding rod 142 movably sleeved in the support block 141; by arranging the support mechanism 14, when the film is cut, the sliding rod 142 can support the transmission of the first conveying belt 2, so that the problem of friction between the first conveying belt 2 and the support table 1 caused by film extrusion cutting is avoided, thereby improving the smoothness of the transmission of the first conveying belt 2, and further improving the stability during film cutting.

[0028] The electric heating column 12 is perpendicular to the cylinder 11, and the electric heating column 12 is parallel to the support table 1; by arranging the electric heating column 12, when the film is cut, the electric heating column 12 is started, so that the electric heating column 12 can heat the cutter 10, so that the film is quickly broken when contacting the cutter 10 blade with high temperature, thereby improving the sharpness of the cutter 10, and thereby improving the cutting speed of the film.

[0029] The number of the sliding balls 13 is several, and the several sliding balls 13 are uniformly distributed on the front surface of the cutter 10; by arranging the sliding balls 13, when the cutter 10 moves up and down for film cutting, the sliding balls 13 can limit the cutter 10 moving up and down, so that the problem of friction between the cutter 10 and the inner wall of the limiting groove 9 when moving up and down is avoided, thereby improving the smoothness of the cutter 10 moving up and down.

[0030] The conveying mechanism 15 comprises a second motor 151 fixedly installed on the side surface of the support table 1, a second roller 152 fixedly sleeved on the output shaft of the second motor 151, and the second roller 152 movably sleeved in the first conveying belt 2; by arranging the conveying mechanism 15, when the film is cut, the film is placed on the top of the first conveying belt 2, and at this time the second motor 151 is started, so that the second motor 151 drives the first conveying belt 2 to move horizontally through the second roller 152, that is, drives the film to move horizontally, thereby achieving the moving conveying effect during film cutting.

[0031] The moving mechanism 16 comprises a support column 161 fixedly connected to the bottom of the support table 1, and a sliding wheel 162 installed at the bottom of the support column 161; by arranging the moving mechanism 16, when the cutting device needs to be moved and conveyed, the support table 1 is pushed, so that the sliding wheel 162 drives the support table 1 to move horizontally through the support column 161, that is, drives the cutting device to move horizontally, thereby facilitating the adjustment of the working position of the cutting device.

[0032] The working principle of the biological medical film material cutting device is as follows:

[0033] Step 1: First, when cutting the film, place the film at the bottom of the second conveyor belt 6. Then, start the first motor 4, which drives the second conveyor belt 6 through the first roller 5, thus moving the film. At the same time, the cylinder 11 drives the cutter 10 to move up and down continuously, thereby continuously cutting the horizontally moving film. This avoids the low efficiency problem of manual film cutting and greatly improves the film cutting efficiency. When the cutter 10 moves up and down to cut the film, the limiting groove 9 limits the up and down movement of the cutter 10, preventing the cutter 10 from tilting during its up and down movement. The oblique offset causes errors in the cutting position, thereby improving the regularity of film cutting. When the film is being cut, the sliding rod 142 supports the first conveyor belt 2, which avoids the problem of friction between the first conveyor belt 2 and the support table 1 during film extrusion cutting, thereby improving the smoothness of the first conveyor belt 2 during transmission and thus improving the stability of film cutting. When the film is being cut, the heating column 12 is activated, which heats the cutter 10, so that the film breaks quickly when it comes into contact with the high-temperature blade of the cutter 10, thereby improving the sharpness of the cutter 10 and thus increasing the film cutting speed.

[0034] Step 2: When the cutter 10 moves up and down to cut the film, the sliding ball 13 can limit the up and down movement of the cutter 10, thus avoiding the problem of friction between the cutter 10 and the inner wall of the limiting groove 9, thereby improving the smoothness of the up and down movement of the cutter 10. When cutting the film, the film is placed on top of the first conveyor belt 2. At this time, the second motor 151 is started, so that the second motor 151 drives the first conveyor belt 2 through the second roller 152, that is, drives the film to move horizontally, thereby achieving the effect of moving and conveying during film cutting. When the cutting device needs to be moved and conveyed, the support platform 1 is pushed, so that the sliding wheel 162 drives the support platform 1 to move horizontally through the support column 161, that is, drives the cutting device to move horizontally, thus bringing convenience to the adjustment of the working position of the cutting device.

[0035] Compared with related technologies, the biomedical thin film material cutting device provided by this utility model has the following beneficial effects:

[0036] By setting up cylinder 11, when the film is being cut, the film is placed at the bottom of the second conveyor belt 6, and then the first motor 4 is started, so that the first motor 4 drives the second conveyor belt 6 through the first roller 5, that is, drives the film to move. At this time, the cylinder 11 drives the cutter 10 to move up and down continuously, thereby continuously cutting the horizontally moving film, thus avoiding the problem of low efficiency when cutting film manually, and thus greatly improving the film cutting efficiency.

[0037] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A biomedical thin film material cutting device, comprising a support platform (1), characterized in that: A first conveyor belt (2) is movably sleeved on the top of the support platform (1). A support frame (3) is fixedly connected to the top of the support platform (1). A first motor (4) is installed on the top of the support frame (3). A first roller (5) is fixedly sleeved on the output shaft of the first motor (4). A second conveyor belt (6) is movably sleeved on the outside of the first roller (5). An anti-slip strip (7) is fixedly connected to the top of the second conveyor belt (6). A positioning frame (8) is fixedly connected to the top of the support platform (1). A limiting groove (9) is opened on the front of the inner wall. A cutter (10) is movably sleeved inside the limiting groove (9). A cylinder (11) is fixedly installed inside the positioning frame (8). An electric heating column (12) is fixedly sleeved inside the cutter (10). A sliding ball (13) is movably sleeved on the front of the cutter (10). A support mechanism (14) is provided on the top of the support platform (1). A conveying mechanism (15) is provided on the side of the support platform (1). A moving mechanism (16) is provided at the bottom of the support platform (1).

2. The biomedical thin film material cutting device according to claim 1, characterized in that, One end of the cylinder (11) is fixedly connected to the top of the cutter (10), and the cylinder (11) is located directly above the first conveyor belt (2).

3. The biomedical thin film material cutting device according to claim 1, characterized in that, The limiting groove (9) is adapted to the cutter (10), and the limiting groove (9) and the cylinder (11) are parallel to each other.

4. The biomedical thin film material cutting device according to claim 1, characterized in that, The support mechanism (14) includes a support block (141), which is fixedly connected to the top of the support platform (1), and a sliding rod (142) is movably sleeved inside the support block (141).

5. The biomedical thin film material cutting device according to claim 1, characterized in that, The heating column (12) is perpendicular to the cylinder (11), and the heating column (12) is parallel to the support platform (1).

6. The biomedical thin film material cutting device according to claim 1, characterized in that, The number of sliding balls (13) is several, and the several sliding balls (13) are evenly distributed on the front side of the cutter (10).

7. The biomedical thin film material cutting device according to claim 1, characterized in that, The conveying mechanism (15) includes a second motor (151), which is fixedly installed on the side of the support platform (1). A second roller (152) is fixedly sleeved on the output shaft of the second motor (151), and the second roller (152) is movably sleeved inside the first conveyor belt (2).

8. The biomedical thin film material cutting device according to claim 1, characterized in that, The moving mechanism (16) includes a support column (161) which is fixedly connected to the bottom of the support platform (1), and a sliding wheel (162) is installed at the bottom of the support column (161).

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