Clamping device for scalpel calcination processing

Abstract

The utility model discloses a clamping device for scalpel calcination processing, and relates to the technical field of scalpel calcination processing. The device comprises a bottom plate, the top of the bottom plate is fixedly connected with a clamping box, and the top of the clamping box is provided with a box cover; a clamping assembly is arranged in an inner cavity of the clamping box and comprises supports, and the supports are connected to the two sides of the inner cavity of the clamping box in a sliding mode. A scalpel to be calcined can be effectively placed through the overhead plate at the top of the support, the inserting frame at the bottom of the box cover is inserted into the support, extrusion force is applied to the pressed block in the support, the connecting rod can be driven to rotate on the surface of the rotating shaft, and therefore the overhead plate moves upwards, and the scalpel can be calcined. Meanwhile, the position of the scalpel can be firmly fixed through the pressing plate in the inserting frame, and it is guaranteed that the two faces of the scalpel can be evenly heated in the calcining process.

Description

Technical Field

[0001] This utility model belongs to the field of surgical knife calcination processing technology, and in particular relates to a clamping device for surgical knife calcination processing. Background Technology

[0002] A scalpel is a cutting tool specifically designed for surgical procedures. It is typically made of high-hardness stainless steel or other alloy materials to ensure its sharpness and durability. The blade of a scalpel is finely designed to precisely cut tissue and minimize damage to surrounding healthy tissue. Scalpels are generally divided into two main types: disposable scalpels and reusable scalpels. Disposable scalpels are discarded after use to ensure hygiene and safety, while reusable scalpels require sterilization and maintenance after each use.

[0003] In the existing technology, surgical knives need to be fixed in the calcining device with a clamping device during processing. However, the existing clamping device has a relatively simple structure, which makes it difficult for the blade to make direct and uniform contact with the hot air inside the calcining device when fixing the surgical knife. This structural limitation causes uneven heating of the surgical knife during the calcining process, thus affecting its processing quality.

[0004] To address these issues, we provide a clamping device for calcining surgical scalpels. Utility Model Content

[0005] The purpose of this invention is to provide a clamping device for calcining surgical knives. By combining the clamping components and the ventilation components, the problem of uneven heating of the surgical knife surface during calcination is solved by the clamping device in the prior art.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model relates to a clamping device for calcining surgical knives, comprising a base plate, a clamping box fixedly connected to the top of the base plate, and a box cover on the top of the clamping box; a clamping assembly is provided in the inner cavity of the clamping box, the clamping assembly including a bracket, the bracket being slidably connected to both sides of the inner cavity of the clamping box, a rotating shaft being movably connected to both sides of the inner cavity of the bracket, a connecting rod being fixedly connected to the surface of the rotating shaft, a pressure block being fixedly connected to one end of the connecting rod, and a lifting plate being movably connected to the other end of the connecting rod; inserts are slidably connected to both sides of the bottom of the box cover, a pressure plate being fixedly connected to one side of the insert, and magnetic blocks being fixedly connected to both sides of the bottom of the insert; a ventilation assembly is provided in the inner cavity of the clamping box, the ventilation assembly including a vent, the vent being opened on both sides of the clamping box, a dustproof net being fixedly connected to the inner cavity of the vent, and heat sinks being fixedly connected to the four sides of the inner cavity of the clamping box.

[0008] The present invention is further configured such that the clamping assembly includes a sealing plate, the sealing plate is fixedly connected to the top of both sides of the clamping box, and the two sides of the box cover are threadedly connected to limit pins, the surface of the limit pins being threadedly connected to one side of the inner cavity of the sealing plate.

[0009] The present invention is further configured such that both sides of the bracket are provided with insertion ports, and one side of the insertion bracket contacts the top of the pressure block through the inner cavity of the insertion port.

[0010] The present invention is further configured such that a guide plate is fixedly connected to the bottom of the inner cavity of the clamping box, the bottom of the bracket is slidably connected to the surface of the guide plate, and a first positioning hole is provided in the inner cavity of the guide plate.

[0011] The present invention is further configured such that a support plate is fixedly connected to the bottom of the box cover, and sliders are fixedly connected to the top of both sides of the insert bracket, and a second positioning hole is provided on both sides of the inner cavity of the support plate.

[0012] The present invention is further configured such that sliding grooves are provided on both sides of the inner cavity of the support plate, and one side of the slider is slidably connected to the inner cavity of the sliding groove.

[0013] The present invention is further configured such that an extension groove is provided on the top of the bracket, and one end of the connecting rod passes through the inner cavity of the extension groove and is movably connected to one side of the bottom of the overhead plate via a rotating shaft.

[0014] The present invention is further provided that mounting holes are provided around the inner cavity of the base plate, and the mounting holes are used to install the clamping box in the calcining device.

[0015] This utility model has the following beneficial effects:

[0016] 1. This utility model can effectively place the scalpel to be calcined by means of the overhead plate at the top of the bracket. The insert at the bottom of the box cover is inserted into the bracket and applies pressure to the pressure block inside the bracket, which drives the connecting rod to rotate on the rotating shaft surface, thereby moving the overhead plate upward and realizing the overhead state of the scalpel in the clamping box. At the same time, the pressure plate inside the insert can firmly fix the position of the scalpel and ensure that it can be heated evenly on both sides during the calcination process.

[0017] 2. This utility model allows the clamping box to be installed inside the calcining device through the mounting holes in the inner cavity of the base plate. When the calcining device calcines the scalpel inside the clamping box, hot air enters the clamping box through the ventilation port and the temperature inside the clamping box is evenly distributed through the heat sink. With the clamping assembly suspending and fixing the scalpel, the scalpel can be heated and calcined evenly.

[0018] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0020] Figure 1 A three-dimensional structural view of a clamping device for calcining and processing surgical scalpels;

[0021] Figure 2 An exploded view of the clamping box and lid in a clamping device for calcining and processing surgical knives;

[0022] Figure 3 An exploded view of the bottom structure of the box cover in a clamping device for calcining and processing a surgical scalpel;

[0023] Figure 4 A cross-sectional view of a clamping box in a clamping device for calcining and processing surgical knives;

[0024] Figure 5 This is a cross-sectional view of a support in a clamping device for calcining and processing surgical knives.

[0025] In the attached diagram: 1. Base plate; 2. Clamping box; 3. Box cover; 4. Bracket; 5. Rotating shaft; 6. Connecting rod; 7. Pressure block; 8. Overhead plate; 9. Insert bracket; 10. Pressure plate; 11. Magnetic block; 12. Ventilation opening; 13. Dustproof net; 14. Heat sink; 15. Sealing plate; 16. Limit pin; 17. Guide plate; 18. Support plate; 19. Slider. Detailed Implementation

[0026] The technical solutions of the present utility model will be described below with reference to the accompanying drawings. The described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0027] For a specific implementation example, please refer to Implementation Example 1. Figures 1-5 This utility model is a clamping device for calcining and processing surgical knives, including a base plate 1, a clamping box 2 fixedly connected to the top of the base plate 1, and a box cover 3 provided on the top of the clamping box 2; a clamping assembly is provided in the inner cavity of the clamping box 2, the clamping assembly includes a bracket 4, the bracket 4 is slidably connected to both sides of the inner cavity of the clamping box 2, a rotating shaft 5 is movably connected to both sides of the inner cavity of the bracket 4, a connecting rod 6 is fixedly connected to the surface of the rotating shaft 5, a pressure block 7 is fixedly connected to one end of the connecting rod 6, and a suspension plate 8 is movably connected to the other end of the connecting rod 6; a bracket 9 is slidably connected to both sides of the bottom of the box cover 3, a pressure plate 10 is fixedly connected to one side of the bracket 9, and magnetic blocks 11 are fixedly connected to both sides of the bottom of the bracket 9; a ventilation assembly is provided in the inner cavity of the clamping box 2, the ventilation assembly includes a vent 12, the vent 12 is opened on both sides of the clamping box 2, a dustproof net 13 is fixedly connected to the inner cavity of the vent 12, and heat sinks 14 are fixedly connected to all four sides of the inner cavity of the clamping box 2.

[0028] Specifically: the bracket 4 is U-shaped to facilitate the placement of the scalpel and to fix the scalpel by the pressure plate 10. The pressure block 7 is located on one side of the inner cavity of the bracket 4 in the default state. When the insert 9 is inserted into the bracket 4, it is pushed down by the insert 9. The magnetic block 11 can cooperate with the first guide hole and the second guide hole to connect the insert 9 of the bottom plate 1 of the cover 3 to the bracket 4. The magnetic block 11 can help find the opening of the bracket 4. The dustproof mesh 13 set in the inner cavity of the vent 12 is made of carbon steel and has the characteristics of high temperature resistance and corrosion resistance. The heat sink 14 is fixed around the inner cavity of the clamping box 2 to facilitate the dispersion of heat.

[0029] For a specific embodiment two, please refer to Figures 1-5 Based on the first specific embodiment, the clamping assembly further includes a sealing plate 15, which is fixedly connected to the top of both sides of the clamping box 2. Limiting pins 16 are threadedly connected to both sides of the box cover 3, with the surface of the limiting pins 16 threadedly connected to one side of the inner cavity of the sealing plate 15. Insertions are provided on both sides of the bracket 4, and one side of the insert 9 contacts the top of the pressure block 7 through the inner cavity of the insert. A guide plate 17 is fixedly connected to the bottom of the inner cavity of the clamping box 2, and the bottom of the bracket 4 is slidably connected to the surface of the guide plate 17. A first fixed... The bottom of the box cover 3 is fixedly connected to a support plate 18. The top of both sides of the insert 9 are fixedly connected to sliders 19. The inner cavity of the support plate 18 has a second positioning hole on both sides. The inner cavity of the support plate 18 has a sliding groove on both sides. One side of the slider 19 is slidably connected to the inner cavity of the sliding groove. The top of the bracket 4 has an extension groove. One end of the connecting rod 6 passes through the inner cavity of the extension groove and is movably connected to the bottom side of the overhead plate 8 through a rotating shaft 5. The inner cavity of the bottom plate 1 has mounting holes around its perimeter. The mounting holes are used to install the clamping box 2 in the calcining device.

[0030] Specifically: The box cover 3 can be closed by the limiting pin 16 and the sealing plate 15, and the insertion of the insert 9 into the bracket 4 can be limited. Through the insertion port, the bottom of the insert 9 can contact the pressure block 7. The first positioning hole on the surface of the guide plate 17 and the second positioning holes on both sides of the support plate 18 are distributed in corresponding positions, so as to help the insert 9 find a roughly aligned position after the bracket 4 is moved, and the insert 9 is inserted by the magnetic block 11. The slider 19 slides in the inner cavity of the support plate 18, which can support and limit the insert 9. The extension groove allows one end of the connecting rod 6 to extend out of the bracket 4 and connect with the overhead plate 8.

[0031] The working principle of this utility model is as follows: When it is necessary to clamp the scalpel to be calcined, firstly place the scalpel on the surface of the bracket 4 in the inner cavity of the clamping box 2. The length of the scalpel can be adapted by moving the bracket 4. Then, according to the position of the first positioning hole, the insert 9 is moved to the position of the second positioning hole corresponding to the bottom of the support plate 18. Then, with the help of the magnetic block 11, the insert 9 is inserted into the bracket 4. When inserted, the bottom of the insert 9 will squeeze the pressure block 7. The pressure block 7 drives the connecting rod 6 to rotate on the surface of the rotating shaft 5. The connecting rod 6 drives the overhead plate 8 to move upward. When the insert 9 is inserted to the bottom, the overhead plate moves to a certain position and the pressure plate 10 is in contact with the surface of the scalpel to fix the scalpel. Finally, the limiting pin 16 is screwed into the sealing plate 15 to seal and fix the scalpel.

[0032] When the scalpel is calcined, the hot air in the calcination device enters the clamping box 2 through the vent 12. The dustproof net 13 can block the impurities generated during calcination, ensuring the calcination effect of the scalpel. After entering the clamping box 2, the hot air is evenly dispersed by the heat dissipation fins 14 around the inside of the clamping box 2. Since the scalpel is in a suspended state, the scalpel is evenly calcined by the hot air.

[0033] All standard parts used in this invention can be purchased from the market, and can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. The control method is automatic control through the control unit. The control circuit of the control unit can be implemented by simple programming by those skilled in the art, which is common knowledge in the field. Therefore, the control method and circuit connection will not be explained in detail in this invention.

[0034] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific implementation methods described. The present specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the present utility model, so that those skilled in the art can better understand and utilize the present utility model.

Claims

1. A clamping device for surgical knife calcination processing, comprising a base plate (1), characterized in that: The bottom plate (1) top fixedly connected with clamping box (2), the clamping box (2) top is provided with box cover (3); The clamping box (2) inner cavity is provided with clamping assembly, the clamping assembly includes support (4), the support (4) is slidably connected in the inner cavity of clamping box (2) both sides, the inner cavity both sides of support (4) are movably connected with shaft (5), the surface of shaft (5) is fixedly connected with connecting rod (6), one end of connecting rod (6) is fixedly connected with pressure block (7), the other end of connecting rod (6) is movably connected with overhead plate (8), the bottom both sides of box cover (3) are slidably connected with plug-in frame (9), one side of plug-in frame (9) is fixedly connected with pressing plate (10), the bottom both sides of plug-in frame (9) are fixedly connected with magnetic block (11); The clamping box (2) inner cavity is provided with ventilation assembly, the ventilation assembly includes ventilation opening (12), the ventilation opening (12) is opened in the both sides of clamping box (2), the inner cavity of ventilation opening (12) is fixedly connected with dust screen (13), the inner cavity of clamping box (2) is fixedly connected with fin (14).

2. A clamping device for surgical knives for calcination processing according to claim 1, characterized in that: The clamping assembly further includes sealing plate (15), the sealing plate (15) is fixedly connected to the both sides top of clamping box (2), the both sides of box cover (3) are threadedly connected with limiting pin (16), the surface of limiting pin (16) is threadedly connected with the inner cavity one side of sealing plate (15).

3. The clamping device for surgical knives according to claim 1, characterized in that: The both sides of support (4) are provided with socket, one side of plug-in frame (9) is contacted with the top of pressure block (7) through the inner cavity of socket.

4. The clamping device for surgical knives according to claim 1, characterized in that: The inner cavity bottom of clamping box (2) is fixedly connected with guide plate (17), the bottom of support (4) is slidably connected with the surface of guide plate (17), the inner cavity of guide plate (17) is provided with first positioning hole.

5. The clamping device for surgical knives according to claim 1, characterized in that: The bottom of box cover (3) is fixedly connected with support plate (18), the both sides top of plug-in frame (9) are fixedly connected with sliding block (19), the inner cavity both sides of support plate (18) are provided with second positioning hole.

6. A clamping device for surgical knives for calcination processing according to claim 5, characterized in that: The both sides of support plate (18) inner cavity are provided with sliding groove, one side of sliding block (19) is slidably connected with the inner cavity of sliding groove.

7. The clamping device for surgical knives according to claim 1, characterized in that: The top of support (4) is provided with extension slot, one end of connecting rod (6) is movably connected with the bottom one side of overhead plate (8) through the inner cavity of extension slot and shaft (5).

8. The clamping device for surgical knives according to claim 1, characterized in that: The inner cavity of bottom plate (1) is provided with mounting hole around, and the mounting hole is used for mounting clamping box (2) in calcining device.

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