Opening polishing machine for surgical blade production

Abstract

The utility model relates to the technical field of medical instruments, and discloses a surgical knife blade production optical opening machine which comprises a supporting plate, the front end of the supporting plate is fixedly connected with a bearing frame, the upper end of the bearing frame is connected with a collecting plate in a clamped mode, and the front end of the supporting plate is connected with a first roller, a second roller and a third roller in a clamped mode. The center of the first roller is fixedly connected with a first roller shaft, the outer sides of the first roller and the second roller are in transmission connection with a first transmission belt, the surface of the third roller is sleeved with a second transmission belt, the upper end of the left side of the supporting plate is fixedly connected with a fixing plate, and a hole is formed in the center of the fixing plate. The supporting plate and the blocking plate are arranged on the front side and the rear side of the optical port assembly, and the collecting plate is fixedly connected to the lower end of the optical port assembly, so that the situation that residues and scrap iron splash in the optical port process is blocked, safety of workers is protected, and the collecting plate at the lower end bears the residues and scrap iron to facilitate cleaning and recycling. And the safety of the instrument is protected and the service life is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, and more specifically, to a laser cutter for producing surgical blades. Background Art

[0002] Surgical blades are frequently used during surgical procedures in hospitals. With the advancement of surgical technology, surgical instruments are constantly improving. Not only are manufacturing processes advancing, but the blade body is now clearly separated from the blade, allowing for detachable blades. These instruments also offer enhanced grip comfort, dexterity, and safety, while also reducing costs. During the production process, surgical blades require polishing. Traditional polishing machines generate scattering iron filings and dust, seriously polluting the environment and posing a significant threat to worker health. Utility Model Content

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a polishing machine for producing surgical blades, which has the advantage of limiting the splashing of residual iron chips during the polishing process.

[0004] The transmission gear of the present invention is a gear which is connected to the base by a toothed connecting gear of the gear. The toothed connecting gear is a gear of the gear of the gear. The toothed connecting gear is a gear of the gear of the gear. The toothed connecting gear is a gear of the gear of the gear. The toothed connecting gear is a gear of the gear of the gear.

[0005] As a preferred technical solution of the present invention, the support frame has two trapezoidal lower ends with an extended clamping plate at one end close to the roller.

[0006] As a preferred technical solution of the present invention, there are two rollers three, the spacing between which is equal to the distance between roller one and roller two, and the width of transmission belt two is smaller than the width of transmission belt one.

[0007] As a preferred technical solution of the present invention, the optical port assembly is in the shape of a truncated cone with a thin left end and a thick right end.

[0008] As a preferred technical solution of the present invention, a slot having a shape and size equal to those of roller one, roller two and roller three is opened on the front side of the support plate.

[0009] As a preferred technical solution of the present invention, the roller shaft one and the roller shaft two pass through the support plate and are connected by a transmission belt three.

[0010] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0011] 1. The utility model sets support plates and blocking plates on the front and rear sides of the optical port assembly, and fixes a collecting plate at the lower end thereof, thereby blocking the splashing of residual iron chips during the optical port process and protecting the safety of workers. The collecting plate at the lower end catches the residual iron chips for easy cleaning and recycling, which is also beneficial to protecting the safety of the equipment and increasing its service life.

[0012] 2. The utility model connects roller shaft 2 and roller wheel 1 through transmission belt 3 to achieve transmission connection, thereby reducing kinetic energy output while synchronizing the efficiency of the machine, better controlling the grinding speed, saving energy and reducing power consumption, and thus reducing costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the rear side of the structure of the utility model;

[0014] Figure 2 For the utility model structure Figure 1 A in the middle is an enlarged schematic diagram;

[0015] Figure 3 This is a schematic diagram of the internal structure of the utility model;

[0016] Figure 4 This is a schematic diagram of the transmission component of the utility model structure;

[0017] Figure 5 For the utility model structure Figure 4 Enlarged schematic diagram of point B in the middle.

[0018] In the figure: 1. Support plate; 2. Support bracket; 3. Collecting plate; 4. Transmission belt 1; 5. Roller 1; 6. Roller 1; 7. Roller 2; 8. Roller 3; 9. Transmission belt 2; 10. Fixing plate; 11. Hole; 12. Roller 2; 13. Bevel gear 1; 14. Transmission shaft; 15. Bevel gear 2; 16. Motor; 17. Optical port assembly; 18. Blocking plate; 19. Transmission belt 3. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] like Figures 1 to 5 As shown, the utility model provides a surgical blade production optical port machine, including a support plate 1, the front end of the support plate 1 is fixedly connected to a support bracket 2, the upper end of the support bracket 2 is clamped with a collecting plate 3, the front end of the support plate 1 is clamped with a roller 1 5, a roller 2 7 and a roller 3 8, the center of the roller 1 5 is fixedly connected to a roller shaft 1 6, the outer sides of the roller 1 5 and the roller 2 7 are connected to a transmission belt 1 4, the surface of the roller 3 8 is sleeved with a transmission belt 2 9, the upper left end of the support plate 1 is fixedly connected to a fixing plate 10, and the fixing plate 10 is fixed to the upper left end of the support plate 1. A hole 11 is provided in the center of the plate 10, and a motor 16 is fixedly connected to the left side of the fixed plate 10. The output end of the motor 16 is fixedly connected with a bevel gear 2 15, and the bevel gear 2 15 is engaged with a bevel gear 13. The center of the bevel gear 13 is fixedly connected with a roller shaft 2 12, and the output end of the motor 16 is transmission-connected with a transmission shaft 14, and the surface of the transmission shaft 14 is fixedly connected with an optical port assembly 17. The front end of the fixed plate 10 is fixedly connected with a blocking plate 18, and the rear end surface of the roller 1 5 is transmission-connected with a transmission belt 3 19.

[0021] This helps prevent the residue from splashing during polishing and causing pollution, which affects the efficiency and yield of polishing.

[0022] Among them, the supporting bracket 2 has two trapezoidal lower ends, and one end close to the roller 1 5 has an extended clamping plate.

[0023] Better clamping of the collecting plate 3 makes it easier to replace and fix.

[0024] Among them, there are two rollers 3 8, and the distance between them is equal to the distance between roller 1 5 and roller 2 7, and the width of transmission belt 2 9 is smaller than the width of transmission belt 1 4.

[0025] Avoid contact between the transmission belt 2 9 and the optical port assembly 17 to affect the polishing efficiency.

[0026] The optical port assembly 17 is in the shape of a truncated cone with a thin left end and a thick right end.

[0027] The scalpels are made thinner and thinner for polishing.

[0028] Among them, a card slot with a shape and size equal to the roller 1 5 , the roller 2 7 and the roller 3 8 is opened on the front side of the support plate 1 .

[0029] It is used to fix roller 1 5 , roller 2 7 and roller 3 8 on the support plate 1 to increase stability.

[0030] Among them, roller shaft 1 6 and roller shaft 2 12 pass through the support plate 1 and are connected by transmission belt 3 19.

[0031] The power output is saved and the kinetic energy power is consistent by connecting the transmission belt three 19.

[0032] The working principle and use process of this utility model:

[0033] After the machine is ready and the power reaches the rated power, the prepared steel sheet is inserted between the transmission belt 14 and the transmission belt 2 9. Driven by the rotation of the transmission belt 14, the steel sheet moves to the left. During the movement, the part that extends out and contacts the optical port assembly 17 is polished under the rotation of the optical port assembly 17, and then comes out from the left end. The residue in the polishing process is blocked by the support plate 1 and the blocking plate 18 and falls into the collecting plate 3. Wait until the polishing is completed, stop the motor 16, and then replace the collecting plate 3.

[0034] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0035] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A laser cutting machine for producing surgical blades, comprising a support plate (1), characterized in that: The front end of the support plate (1) is fixedly connected to a support bracket (2), the upper end of the support bracket (2) is clamped with a collecting plate (3), the front end of the support plate (1) is clamped with roller one (5), roller two (7) and roller three (8), the center of roller one (5) is fixedly connected to roller shaft one (6), the outer sides of roller one (5) and roller two (7) are connected to transmission belt one (4), the surface of roller three (8) is sleeved with transmission belt two (9), the upper left end of the support plate (1) is fixedly connected to a fixing plate (10), and the center of the fixing plate (10) is provided with a hole (11) The left side of the fixed plate (10) is fixedly connected to a motor (16), the output end of the motor (16) is fixedly sleeved with a bevel gear 2 (15), the bevel gear 2 (15) is meshed with a bevel gear 1 (13), the center of the bevel gear 1 (13) is fixedly connected with a roller shaft 2 (12), the output end of the motor (16) is transmission-connected with a transmission shaft (14), the surface of the transmission shaft (14) is fixedly sleeved with an optical port assembly (17), the front end of the fixed plate (10) is fixedly connected with a blocking plate (18), and the rear end surface of the roller wheel 1 (5) is transmission-connected with a transmission belt 3 (19).

2. The laser cutter for producing surgical blades according to claim 1, characterized in that: The support frame (2) has two trapezoidal lower ends, one end of which is close to the roller (5) and has an extended clamping plate.

3. The laser cutter for producing surgical blades according to claim 1, characterized in that: The roller three (8) has two rollers whose spacing is equal to the distance between roller one (5) and roller two (7), and the width of the transmission belt two (9) is smaller than the width of the transmission belt one (4).

4. The laser cutter for producing surgical blades according to claim 1, characterized in that: The optical port assembly (17) is in the shape of a truncated cone with a thin left end and a thick right end.

5. The laser cutter for producing surgical blades according to claim 1, characterized in that: The front side of the support plate (1) is provided with a slot having a shape and size equal to those of roller one (5), roller two (7) and roller three (8).

6. The laser cutter for producing surgical blades according to claim 1, characterized in that: The roller shaft 1 (6) and the roller shaft 2 (12) pass through the support plate (1) and are connected by transmission belt 3 (19).

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