A bone screw processing and conveying device capable of automatic cleaning

Abstract

The utility model discloses an automatically cleanable bone screw processing and conveying device, which relates to the technical field of bone screw conveying devices, and comprises a conveying platform, wherein the upper rear end of the conveying platform is fixedly connected with an L-shaped mounting plate, the upper right end of the L-shaped mounting plate is fixedly installed with a cleaning motor, the lower right end of the L-shaped mounting plate is fixedly connected with a fixed sleeve, the output end of the cleaning motor passes through the upper plate of the L-shaped mounting plate and is fixedly connected with a telescopic rod, the inner lower end of the fixed sleeve is threadedly connected with a cleaning threaded barrel, and the lower side of the telescopic rod is fixedly connected with the upper side of the cleaning threaded barrel. The utility model can effectively clean and dry the surface of the bone screw by arranging a fixed sleeve, a telescopic rod, a cleaning motor, a cleaning threaded barrel, a cleaning chamber, a cleaning tube and a drying box, so as to prevent the cut fragments from still adhering to the inside of the thread groove of the bone screw after being flushed with a cleaning liquid, thereby improving the cleaning efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of bone screw conveying devices, in particular to an automatically cleanable bone screw processing and conveying device. Background Art

[0002] Bone nails are medical devices that are usually used in fracture fixation or bone cutting surgery. In fracture treatment, bone nails are surgically implanted into the bone to fix the broken ends of the bone together and promote bone healing. During the operation, bone nails are safely implanted into the patient's body through special equipment and delivery devices.

[0003] Bone screws need to be cleaned after production and processing. The transmission path of general processing and conveying devices is long. The bone screws need to be cut and shaped before being transported to a cleaning area for surface cleaning and drying. The cut debris is easy to adhere to the inside of the thread groove of the bone screw and is not easy to be washed away by the cleaning fluid. The cleaning efficiency is low. When the general processing and conveying device transports the bone screws to the cleaning area for cleaning, the cleaning fluid and some of the debris washed away will float around, the working platform is easily contaminated, and the cleaning workload is increased. In view of the above problems, an automatic cleaning bone screw processing and conveying device is proposed to solve them. Utility Model Content

[0004] In order to solve the above technical problems, an automatically cleanable bone screw processing and conveying device is provided, which solves the problem that the current bone screws need to be cleaned after production and processing. The transmission path of the general processing and conveying device is long, and the bone screws need to be cut and shaped before being transported to a cleaning area for surface cleaning and drying. The cut debris is easy to adhere to the inside of the thread groove of the bone screw and is not easy to be washed away by the cleaning fluid, and the cleaning efficiency is low. When the general processing and conveying device transports the bone screws to the cleaning area for cleaning, the cleaning fluid and some of the washed debris will float around, the working platform is easily contaminated, and the cleaning workload is increased.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is: an automatically cleanable bone nail processing and conveying device, comprising a conveying platform, wherein legs are fixedly connected at the four corners of the lower side of the conveying platform, mounting grooves are penetrated at both left and right ends of the upper side of the conveying platform, rotating rollers are rotatably connected inside the two mounting grooves, and two groups of rotating rollers are connected through a conveyor belt transmission, baffles are fixedly connected on the front and rear sides of the conveyor belt, and a plurality of dividing strips are fixedly connected on the surface of the conveyor belt, and a storage cavity is formed between the inner sides of the two groups of baffles and the adjacent dividing strips, and the conveyor An L-shaped mounting plate is fixedly connected to the upper rear end of the platform, a cleaning motor is fixedly installed on the upper right end of the L-shaped mounting plate, a fixed sleeve is fixedly connected to the lower right end of the L-shaped mounting plate, the output end of the cleaning motor passes through the upper plate of the L-shaped mounting plate and is fixedly connected to a telescopic rod, the inner lower end of the fixed sleeve is threadedly connected to a cleaning threaded cylinder, the lower side of the telescopic rod is fixedly connected to the upper side of the cleaning threaded cylinder, the lower left end of the L-shaped mounting plate is fixedly connected to a drying box, a fan is fixedly installed on the front lower end of the drying box, and the left lower ends of the two legs at the left end are fixedly connected to a liquid storage tank.

[0006] Preferably, a snap-on support is fixedly connected at the lower center position inside the storage cavity.

[0007] Preferably, a cleaning pipe is fixedly connected to the upper center position of the L-shaped mounting plate, and the lower end of the cleaning pipe passes through the upper side plate of the L-shaped mounting plate and extends to above the conveyor belt.

[0008] Preferably, a cleaning cavity is provided at the center of the lower side of the cleaning threaded cylinder.

[0009] Preferably, openings are provided through the lower ends of the left and right sides of the drying box.

[0010] Preferably, a heating plate is fixedly connected to the inner upper end of the drying box, and a heating resistance wire is fixedly installed on the upper side of the heating plate.

[0011] Preferably, a transmission motor is fixedly installed at the front right end of the conveying platform, and the output end of the transmission motor passes through the front side of the conveying platform and is fixedly connected to the front side of the rotating roller at the right end.

[0012] Compared with the prior art, the utility model has the following advantages: the utility model can effectively clean and dry the surface of the bone screw by arranging a fixed sleeve, a telescopic rod, a cleaning motor, a cleaning threaded cylinder, a cleaning chamber, a cleaning tube and a drying box, thereby preventing the cut fragments from still adhering to the inside of the threaded groove of the bone screw after being flushed with the cleaning liquid, thereby improving the cleaning efficiency; by arranging a baffle, a dividing strip, a storage chamber, a clamping support and a liquid storage tank, the flushed debris and cleaning liquid can be effectively collected, thereby preventing the debris and cleaning liquid from scattering around and contaminating the working platform, thereby reducing the cleaning workload. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 This is a schematic diagram of the internal structure of the fixed sleeve in the utility model;

[0015] Figure 3 It is a schematic diagram of the internal structure of the drying box in the utility model.

[0016] The numbers in the figure are:

[0017] 1. Conveying platform; 2. Outriggers; 3. Mounting slot; 4. Rotating roller; 5. Conveyor belt; 6. Baffle; 7. Dividing belt; 8. Storage cavity; 9. Snap-in support; 10. L-shaped mounting plate; 11. Cleaning tube; 12. Cleaning motor; 13. Fixed sleeve; 14. Telescopic rod; 15. Cleaning threaded cylinder; 16. Cleaning cavity; 17. Drying box; 18. Fan; 19. Opening; 20. Heating plate; 21. Heating resistor wire; 22. Transmission motor; 23. Liquid storage tank. DETAILED DESCRIPTION

[0018] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0019] Reference Figure 1-3 As shown, an automatically cleanable bone screw processing and conveying device includes a conveying platform 1, and legs 2 are fixedly connected at the four corners of the lower side of the conveying platform 1. Installation grooves 3 are penetrated at the left and right ends of the upper side of the conveying platform 1. Rotating rollers 4 are rotatably connected inside the two installation grooves 3, and the two sets of rotating rollers 4 are connected by a conveyor belt 5.

[0020] Baffles 6 are fixedly connected to the front and rear sides of the conveyor belt 5, and a plurality of dividing strips 7 are fixedly connected to the surface of the conveyor belt 5. A storage cavity 8 is formed between the inner sides of the two sets of baffles 6 and the adjacent dividing strips 7 to effectively collect cleaning fluid and debris. A clamping support 9 is fixedly connected to the lower center position of the storage cavity 8 to effectively fix the bone screw. An L-shaped mounting plate 10 is fixedly connected to the upper rear end of the conveying platform 1, and a cleaning pipe 11 is fixedly connected to the upper center position of the L-shaped mounting plate 10. The lower end of the cleaning pipe 11 passes through the upper side plate of the L-shaped mounting plate 10 and extends to the top of the conveyor belt 5, which can effectively The surface of the bone screw is rinsed, a cleaning motor 12 is fixedly installed on the upper right end of the L-shaped mounting plate 10, and a fixed sleeve 13 is fixedly connected to the lower right end of the L-shaped mounting plate 10. The output end of the cleaning motor 12 passes through the upper plate of the L-shaped mounting plate 10 and is fixedly connected to a telescopic rod 14. The inner lower end of the fixed sleeve 13 is threadedly connected to a cleaning threaded barrel 15. The lower side of the telescopic rod 14 is fixedly connected to the upper side of the cleaning threaded barrel 15. A cleaning cavity 16 is opened at the lower center of the cleaning threaded barrel 15. A brush is arranged inside the cleaning cavity 16 to effectively clean the debris inside the thread groove.

[0021] A drying box 17 is fixedly connected to the lower left end of the L-shaped mounting plate 10, which can effectively dry the cleaning liquid on the surface of the bone screw, a fan 18 is fixedly installed at the front lower end of the drying box 17, and openings 19 are penetrated through the lower ends of the left and right sides of the drying box 17, a heating plate 20 is fixedly connected to the upper end of the interior of the drying box 17, and a heating resistance wire 21 is fixedly installed on the upper side of the heating plate 20, a transmission motor 22 is fixedly installed at the front right end of the conveying platform 1, and the output end of the transmission motor 22 penetrates the front side of the conveying platform 1 and is fixedly connected to the front side of the rotating roller 4 at the right end, and a liquid storage tank 23 is fixedly connected to the lower left ends of the two left legs 2, which can effectively collect cleaning liquid and debris.

[0022] Working principle: the bone nail after cutting and shaping is clamped on the clamping support 9 at the right end, the transmission motor 22 drives the rotating roller 4 to rotate, and the conveyor belt 5 rotates counterclockwise. When the bone nail moves below the cleaning threaded cylinder 15, the cleaning motor 12 drives the telescopic rod 14 and the cleaning threaded cylinder 15 to start rotating, and the cleaning threaded cylinder 15 moves downward in the fixed sleeve 13. As the cleaning threaded cylinder 15 rotates and moves downward, the bone nail is cleaned of debris and dust by a brush in the cleaning chamber 16. At the same time, the cleaning pipe 11 is connected to a water pump to rinse the surface of the bone nail, and the cleaning liquid and debris fall into the storage chamber 8. After the surface cleaning is completed, the bone nail moves to the inside of the drying box 17, the heating resistor wire 21 heats the air inside the drying box 17, and the fan 18 dries the cleaning liquid on the surface of the bone nail. The dried bone nail moves to the left side of the drying box 17 and is grabbed by the robot for the next process. The cleaning liquid and debris are poured into the liquid storage tank 23 through the rotation of the conveyor belt 5.

[0023] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A bone screw processing and conveying device capable of automatic cleaning, comprising a conveying platform (1), characterized in that: The four corners of the lower side of the conveying platform (1) are fixedly connected with supporting legs (2); the left and right ends of the upper side of the conveying platform (1) are penetrated with mounting grooves (3); the interiors of the two mounting grooves (3) are rotatably connected with rotating rollers (4); the two groups of rotating rollers (4) are connected by transmission through a conveyor belt (5); the front and rear sides of the conveyor belt (5) are fixedly connected with baffles (6); the surface of the conveyor belt (5) is fixedly connected with a plurality of dividing strips (7); the inner sides of the two groups of baffles (6) and the adjacent dividing strips (7) form a storage cavity (8); the upper rear end of the conveying platform (1) is fixedly connected with an L-shaped mounting plate (10); the upper end of the L-shaped mounting plate (10) is A cleaning motor (12) is fixedly installed at the right end of the side, a fixing sleeve (13) is fixedly connected to the right end of the lower side of the L-shaped mounting plate (10), the output end of the cleaning motor (12) passes through the upper side plate of the L-shaped mounting plate (10) and is fixedly connected to a telescopic rod (14), the inner lower end of the fixing sleeve (13) is threadedly connected to a cleaning threaded cylinder (15), the lower side of the telescopic rod (14) is fixedly connected to the upper side of the cleaning threaded cylinder (15), the lower left end of the L-shaped mounting plate (10) is fixedly connected to a drying box (17), the front lower end of the drying box (17) is fixedly installed with a fan (18), and the left lower ends of the two legs (2) at the left end are fixedly connected to a liquid storage tank (23).

2. The automatic cleaning bone screw processing and conveying device according to claim 1, characterized in that: A clamping support (9) is fixedly connected at the center position of the lower side of the storage cavity (8).

3. The automatic cleaning bone screw processing and conveying device according to claim 1, characterized in that: A cleaning pipe (11) is fixedly connected to the center position of the upper side of the L-shaped mounting plate (10), and the lower end of the cleaning pipe (11) passes through the upper side plate of the L-shaped mounting plate (10) and extends to the top of the conveyor belt (5).

4. The automatic cleaning bone screw processing and conveying device according to claim 1, characterized in that: A cleaning cavity (16) is provided at the center of the lower side of the cleaning threaded cylinder (15).

5. The automatic cleaning bone screw processing and conveying device according to claim 1, characterized in that: The lower ends of the left and right sides of the drying box (17) are both penetrated by openings (19).

6. The automatic cleaning bone screw processing and conveying device according to claim 1, characterized in that: A heating plate (20) is fixedly connected to the upper end of the interior of the drying box (17), and a heating resistance wire (21) is fixedly installed on the upper side of the heating plate (20).

7. The automatic cleaning bone screw processing and conveying device according to claim 1, characterized in that: A transmission motor (22) is fixedly mounted on the front right end of the conveying platform (1), and the output end of the transmission motor (22) passes through the front side of the conveying platform (1) and is fixedly connected to the front side of the rotating roller (4) at the right end.

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