Gelatin sponge cutting device

Abstract

The utility model relates to the technical field of cutting devices, and discloses a gelatin sponge cutting device which solves the problems that an existing gelatin sponge cutting device is low in cutting speed, cannot rapidly and continuously cut a large number of gelatin sponges and reduces the cutting efficiency. A mounting frame is fixedly mounted in the middle of the top of the bottom plate, supporting plates are fixedly mounted on the two sides of the top of the bottom plate, a connecting frame is fixedly mounted on one side of the mounting frame, a driving motor is fixedly mounted on one side of the connecting frame, and conveying belts are fixedly mounted on the tops of the two supporting plates. Two supporting legs are fixedly mounted at one ends of the bottoms of the two conveying belts, two cutting knives are symmetrically arranged on the upper portion and the lower portion in the mounting frame, a transmission assembly is arranged at the output end of the driving motor, and the transmission assembly is in transmission connection with the two cutting knives; the gelatin sponge cutting device is high in cutting speed and capable of rapidly and continuously cutting a large number of gelatin sponges, and the cutting efficiency is improved.

Description

Technical Field

[0001] This utility model belongs to the field of cutting device technology, specifically a gelatin sponge cutting device. Background Technology

[0002] A gelatin sponge cutting device is a specialized instrument for precisely cutting gelatin sponges. This device is designed to improve cutting efficiency, ensure cutting accuracy, and minimize waste of gelatin sponge material. Combining cutting and conveying functions, it aims to enhance efficiency and accuracy while reducing material waste. Gelatin sponge cutting devices have wide applications in medical, laboratory, and biotechnology fields. For example, in the medical field, gelatin sponges are commonly used for wound hemostasis and tissue repair after surgical sutures. By using this cutting device, medical personnel can quickly and accurately cut gelatin sponge products to the required size, improving work efficiency and patient treatment outcomes. However, existing gelatin sponge cutting devices are slow and cannot quickly and continuously cut large quantities of gelatin sponges, thus reducing cutting efficiency. Utility Model Content

[0003] In view of the above situation and to overcome the shortcomings of the prior art, this utility model provides a gelatin sponge cutting device, which effectively solves the problem that the existing gelatin sponge cutting device has a slow cutting speed and cannot quickly and continuously cut a large number of gelatin sponges, thus reducing the cutting efficiency.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a gelatin sponge cutting device, comprising a base plate, an installation frame fixedly installed at the center of the top of the base plate, support plates fixedly installed on both sides of the top of the base plate, a connecting frame fixedly installed on one side of the installation frame, a drive motor fixedly installed on one side of the connecting frame, conveyor belts fixedly installed on the top of the two support plates, two support legs fixedly installed at one end of the bottom of the two conveyor belts, two cutting blades symmetrically arranged at the upper and lower parts inside the installation frame, a transmission assembly provided at the output end of the drive motor, the transmission assembly being connected to the two cutting blades, and when the drive motor is running, power is output to the two cutting blades through the transmission assembly, so that the two cutting blades continuously cut the gelatin sponge.

[0005] Preferably, the transmission assembly includes a worm gear, which is fixedly installed at the output end of the drive motor. The end of the worm gear away from the drive motor is rotatably connected to one side of the mounting frame. A worm wheel is meshed with the surface of the worm gear. A shaft is fixedly installed in the middle of the worm wheel. Both ends of the shaft are fixedly installed with drive bevel gears. Two bushings are rotatably installed on the surface of the shaft. The surfaces of the two bushings are fixedly connected to one side of the mounting frame through a fixing rod.

[0006] Preferably, the surfaces of the driving bevel gears are meshed with driven bevel gears, and a rotating shaft is fixedly installed on one side of each of the two driven bevel gears. One end of each rotating shaft extends into the interior of the mounting frame and is rotatably connected to the inner wall of one side of the mounting frame through a bearing seat. A bearing is rotatably installed on one end of each rotating shaft surface. The two bearings are fixedly installed on the upper and lower parts of one side of the mounting frame, respectively. Two pushing wheels are fixedly installed on the surfaces of each rotating shaft.

[0007] Preferably, one end of each pusher wheel is tightly abutted with a contact strip, and a connecting strip is fixedly installed between the sides of two adjacent contact strips that are close to the cutting blade. The sides of the two connecting strips that are close to each other are fixedly connected to the two cutting blades respectively. Sliding sleeves are fixedly installed at both ends of the two connecting strips. Sliding rods are inserted into the interior of each of the four sliding sleeves. Fixing plates are fixedly installed at both ends of each of the four sliding rods. One side of each of the four fixing plates is fixedly connected to the inner walls of both sides of the mounting frame. Springs are sleeved on the surface of each of the four sliding rods. The two ends of each of the four springs are fixedly connected to the fixing plates and the sliding sleeves respectively.

[0008] Compared with the prior art, the beneficial effects of this utility model are as follows: When in use, the operator starts two conveyor belts to move the gelatin sponge, and at the same time the operator starts the drive motor to drive the worm gear to rotate. When the worm gear rotates, it drives the shaft to rotate inside the two bushings through the worm wheel. When the shaft rotates, it drives the two driven bevel gears to rotate through the two active bevel gears. When the two driven bevel gears rotate, they both drive the rotating shaft to rotate along the two bearings and the two shaft seats. When the two rotating shafts rotate, they drive the four pushing wheels to intermittently push the four contact strips to move.

[0009] When the four contact bars move, they drive the two connecting bars to move. When the two connecting bars move, they drive the four sliding sleeves to slide along the surfaces of the four sliding rods, and simultaneously compress the four springs. When the elastic force of the four springs pushes, the two connecting bars can move back to their original position, thus enabling the two connecting bars to move vertically back and forth. When the two connecting bars move vertically back and forth, they drive the two cutting blades to move vertically back and forth, so that the two cutting blades can quickly and continuously cut the gelatin sponge. This makes the cutting speed of this gelatin sponge cutting device fast, and it can quickly and continuously cut a large number of gelatin sponges, improving the cutting efficiency. Attached Figure Description

[0010] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0011] In the attached diagram:

[0012] Figure 1 This is a schematic diagram of the gelatin sponge cutting device of this utility model. Figure 1 ;

[0013] Figure 2 This is a schematic diagram of the gelatin sponge cutting device of this utility model. Figure 2 ;

[0014] Figure 3 This is a schematic diagram of the gelatin sponge cutting device of this utility model. Figure 3 ;

[0015] Figure 4 This is a schematic diagram of the gelatin sponge cutting device of this utility model. Figure 4 ;

[0016] Figure 5 This is a schematic diagram of the gelatin sponge cutting device of this utility model. Figure 5 ;

[0017] In the diagram: 1. Base plate; 2. Mounting frame; 3. Connecting frame; 4. Drive motor; 5. Support plate; 6. Conveyor belt; 7. Support leg; 8. Worm gear; 9. Worm wheel; 10. Shaft; 11. Bushing; 12. Fixing rod; 13. Driving bevel gear; 14. Driven bevel gear; 15. Rotating shaft; 16. Shaft seat; 17. Bearing; 18. Pushing wheel; 19. Contact strip; 20. Connecting strip; 21. Cutting blade; 22. Sliding sleeve; 23. Sliding rod; 24. Fixing plate; 25. Spring. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0019] Depend on Figures 1 to 5 The present invention includes a base plate 1, an mounting frame 2 fixedly installed at the center of the top of the base plate 1, support plates 5 fixedly installed on both sides of the top of the base plate 1, a connecting frame 3 fixedly installed on one side of the mounting frame 2, a drive motor 4 fixedly installed on one side of the connecting frame 3, a conveyor belt 6 fixedly installed on the top of the two support plates 5, and two support legs 7 fixedly installed at one end of the bottom of the two conveyor belts 6. Two cutting blades 21 are symmetrically arranged in the upper and lower parts inside the mounting frame 2. The output end of the drive motor 4 is provided with a transmission component, which is connected to the two cutting blades 21. When the drive motor 4 is running, it outputs power to the two cutting blades 21 through the transmission component, so that the two cutting blades 21 continuously cut the gelatin sponge.

[0020] In use, the operator starts the two conveyor belts 6 to move the gelatin sponge, and at the same time starts the drive motor 4 to drive the transmission component. When the transmission component is running, it drives the two cutting blades 21 to move vertically back and forth, so that the two cutting blades 21 can quickly and continuously cut the gelatin sponge. This makes the cutting speed of this gelatin sponge cutting device fast, and it can quickly and continuously cut a large number of gelatin sponges, thus improving the cutting efficiency.

[0021] The transmission assembly includes a worm gear 8, which is fixedly mounted on the output end of the drive motor 4. The end of the worm gear 8 away from the drive motor 4 is rotatably connected to one side of the mounting frame 2. A worm wheel 9 is meshed with the surface of the worm gear 8. A shaft 10 is fixedly mounted in the middle of the worm wheel 9. Both ends of the shaft 10 are fixedly mounted with driving bevel gears 13. Two bushings 11 are rotatably mounted on the surface of the shaft 10. The surfaces of both bushings 11 are fixedly connected to one side of the mounting frame 2 via fixing rods 12. Driven bevel gears 14 are meshed with the surfaces of the driving bevel gears 13. A rotating shaft 15 is fixedly mounted on one side of each of the two driven bevel gears 14. One end of each rotating shaft 15 extends into the interior of the mounting frame 2 and is rotatably connected to the inner wall of one side of the mounting frame 2 via a bearing seat 16. A bearing is rotatably mounted on one end of each rotating shaft 15. 17. Two bearings 17 are fixedly installed on the upper and lower parts of one side of the mounting frame 2, respectively. Two pushing wheels 18 are fixedly installed on the surface of each of the two rotating shafts 15. One end of each pushing wheel 18 is tightly attached to a contact strip 19. A connecting strip 20 is fixedly installed between the sides of two adjacent contact strips 19 that are close to the cutting blade 21. The sides of the two connecting strips 20 that are close to each other are fixedly connected to the two cutting blades 21, respectively. Sliding sleeves 22 are fixedly installed at both ends of the two connecting strips 20. Sliding rods 23 are inserted into the interior of each of the four sliding sleeves 22. Fixing plates 24 are fixedly installed at both ends of each of the four sliding rods 23. One side of each of the four fixing plates 24 is fixedly connected to the inner walls of both sides of the mounting frame 2, respectively. Springs 25 are sleeved on the surface of each of the four sliding rods 23. The two ends of each of the four springs 25 are fixedly connected to the fixing plate 24 and the sliding sleeve 22, respectively.

[0022] The operator starts the drive motor 4 to drive the worm 8 to rotate. When the worm 8 rotates, it drives the shaft 10 to rotate inside the two bushings 11 through the worm wheel 9. When the shaft 10 rotates, it drives the two driven bevel gears 14 to rotate through the two driving bevel gears 13. When the two driven bevel gears 14 rotate, they both drive the rotating shaft 15 to rotate along the two bearings 17 and the two shaft seats 16. When the two rotating shafts 15 rotate, they drive the four pushing wheels 18 to intermittently push the four contact bars 19 to move.

[0023] When the four contact bars 19 move, they drive the two connecting bars 20 to move. When the two connecting bars 20 move, they drive the four sliding sleeves 22 to slide along the surface of the four sliding rods 23, and at the same time compress the four springs 25. When the elastic force of the four springs 25 pushes, the two connecting bars 20 can move back to their original position, so that the two connecting bars 20 can move vertically back and forth. When the two connecting bars 20 move vertically back and forth, they drive the two cutting blades 21 to move vertically back and forth, so that the two cutting blades 21 can quickly and continuously cut the gelatin sponge.

Claims

1. A gelatin sponge cutting device comprising a base plate (1), characterized in that: A mounting frame (2) is fixedly installed in the middle of the top of the base plate (1). Support plates (5) are fixedly installed on both sides of the top of the base plate (1). A connecting frame (3) is fixedly installed on one side of the mounting frame (2). A drive motor (4) is fixedly installed on one side of the connecting frame (3). A conveyor belt (6) is fixedly installed on the top of the two support plates (5). Two support legs (7) are fixedly installed at one end of the bottom of the two conveyor belts (6). Two cutting blades (21) are symmetrically arranged in the upper and lower parts inside the mounting frame (2). A transmission component is provided at the output end of the drive motor (4). The transmission component is connected to the two cutting blades (21). When the drive motor (4) is running, it outputs power to the two cutting blades (21) through the transmission component, so that the two cutting blades (21) continuously cut the gelatin sponge.

2. The gelatin sponge cutting device according to claim 1, wherein: The transmission assembly includes a worm (8), which is fixedly installed at the output end of the drive motor (4). The end of the worm (8) away from the drive motor (4) is rotatably connected to one side of the mounting frame (2). A worm wheel (9) is meshed with the surface of the worm (8). A shaft (10) is fixedly installed in the middle of the worm wheel (9). Both ends of the shaft (10) are fixedly installed with a drive bevel gear (13). Two bushings (11) are rotatably installed on the surface of the shaft (10). The surfaces of the two bushings (11) are fixedly connected to one side of the mounting frame (2) through a fixing rod (12).

3. The gelatin sponge cutting device according to claim 2, wherein: The surfaces of the driving bevel gears (13) are all meshed with driven bevel gears (14). A rotating shaft (15) is fixedly installed on one side of each of the two driven bevel gears (14). One end of each rotating shaft (15) extends into the interior of the mounting frame (2) and is rotatably connected to the inner wall of one side of the mounting frame (2) through a bearing seat (16). A bearing (17) is rotatably installed on one end of each rotating shaft (15). The two bearings (17) are fixedly installed on the upper and lower parts of one side of the mounting frame (2), respectively. Two pushing wheels (18) are fixedly installed on the surfaces of each rotating shaft (15).

4. The gelatin sponge cutting device according to claim 3, wherein: One end of each of the pusher wheels (18) is tightly attached to a contact strip (19). A connecting strip (20) is fixedly installed between the sides of two adjacent contact strips (19) that are close to the cutting blade (21). The sides of the two connecting strips (20) that are close to each other are fixedly connected to the two cutting blades (21). Sliding sleeves (22) are fixedly installed at both ends of the two connecting strips (20). Sliding rods (23) are inserted into the interior of each of the four sliding sleeves (22). Fixing plates (24) are fixedly installed at both ends of each of the four sliding rods (23). One side of each of the four fixing plates (24) is fixedly connected to the inner walls of both sides of the mounting frame (2). Springs (25) are fitted on the surface of each of the four sliding rods (23). The two ends of each of the four springs (25) are fixedly connected to the fixing plates (24) and the sliding sleeves (22).

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