Gun for removing bone wax

Abstract

The utility model discloses a bone wax removing gun which comprises a placing plate, connecting plates are fixedly connected to the two sides of the placing plate, guide plates are fixedly connected to the tops of the connecting plates, guide grooves are formed in the outer sides of the guide plates, and rolling balls are slidably connected to the top of the placing plate. And the output shafts on the two sides of the rolling ball penetrate through the guide groove and are fixedly connected with first gears, first teeth are fixedly connected to the top of the connecting plate and located on one side of the guide plate at equal intervals, and the first teeth are connected with the first gears in an engaged mode. According to the gun for removing the bone wax, the first gear can be meshed with the first teeth in the rotating process by rotating the first gear, so that the first gear can drive the rolling ball to move, and the bottom of the bone wax can be extruded in the moving process of the rolling ball; and no matter how large the bone wax is packaged, the bone wax can be extruded, so that the effect that more bone wax is not left in the packaging after extrusion is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of bone wax, in particular to a gun for applying bone wax. Background Art

[0002] Bone wax is a mixture of 70% beeswax and 30% vaseline. The product is white or light yellow, has good softening properties, can be shaped after being kneaded soft by hand, and is non-toxic.

[0003] However, in the prior art, when extruding bone wax, it is usually pushed from the rear to extrude the bone wax from the packaging bag. As a result, the device cannot completely extrude the bone wax according to the size of the Gurad packaging bag when pushing the bone wax, leading to a large amount of bone wax remaining in the packaging. To solve the above problems, we have developed a gun for applying bone wax. Summary of the Utility Model

[0004] The utility model discloses a gun for applying bone wax, aiming to solve the technical problem that when extruding bone wax, it is usually pushed from the rear to extrude the bone wax from the packaging bag, resulting in the device being unable to completely extrude the bone wax according to the size of the Gurad packaging bag when pushing the bone wax, and thus a large amount of bone wax remains in the packaging.

[0005] To achieve the above object, the utility model adopts the following technical scheme:

[0006] A gun for applying bone wax includes a placement plate. Both sides of the placement plate are fixedly connected with connecting plates. The tops of the connecting plates are fixedly connected with guiding plates. Guiding grooves are formed on the outer sides of the guiding plates. A rolling ball is slidably connected to the top of the placement plate. Output shafts on both sides of the rolling ball penetrate through the guiding grooves and are fixedly connected with first gears. The tops of the connecting plates and on one side of the guiding plates are equidistantly and fixedly connected with first teeth. The first teeth are meshed with the first gears.

[0007] By setting, when the first gear rotates, it can be meshed with the first teeth during the rotation process of the first gear, so that the first gear can drive the rolling ball to move. During the movement of the rolling ball, the bottom of the bone wax can be squeezed, enabling the bone wax in any size of packaging to be squeezed, and thus there will be no large amount of bone wax remaining in the packaging after extrusion.

[0008] In a preferred embodiment, a fixing frame is fixedly connected to one side of the placing plate. A plurality of moving rods are slidably connected to the outer side of the fixing frame at equal intervals. One end of each moving rod extends into the interior of the fixing frame and is fixedly connected to a clamping block. A connecting ring is fixedly connected to the outer side of the fixing frame. A plurality of rotating shafts are rotatably connected to the outer side of the connecting ring at equal intervals. A third gear is fixedly connected to the outer side of each rotating shaft. A plurality of second teeth are fixedly connected to the outer side of each moving rod at equal intervals. The second teeth are all meshed with the third gears.

[0009] By setting, by rotating the rotating shaft, the third gear can be driven to rotate. Furthermore, during the rotation of the third gear, the second teeth can be driven to move the moving rod, so that the moving rod can drive the clamping block to clamp the bone wax packaging.

[0010] In a preferred embodiment, a groove is formed on the outer side of the fixing frame. A rotating ring is slidably connected to the interior of the groove. A plurality of third teeth are fixedly connected to the outer side of the rotating ring at equal intervals. A second gear is fixedly connected to the outer side of each rotating shaft and on one side of the third gear. The second gears are all meshed with the third teeth.

[0011] By setting, by rotating the rotating ring, the third teeth can drive the second gear to rotate, so that the second gear drives the rotating shaft to rotate.

[0012] In a preferred embodiment, a rotating rod is rotatably connected to the outer side of the connecting ring. A fourth gear is fixedly connected to the outer side of the rotating rod. The fourth gear is meshed with the third teeth. A nut is fixedly connected to one end of the rotating rod.

[0013] By setting, by rotating the nut, the rotating rod can be driven to rotate. During the rotation of the rotating rod, the fourth gear can be driven, and during the rotation of the fourth gear, the rotating ring can be driven to rotate through the third teeth.

[0014] In a preferred embodiment, a sliding groove is formed on the outer side of one of the connecting plates. A sliding rod is fixedly connected to the interior of the sliding groove. A slider is slidably connected to the outer side of the sliding rod. A moving plate is fixedly connected to the top of the slider. A servo motor is fixedly connected to the outer side of the moving plate. The output shaft of the servo motor is fixedly connected to a first gear.

[0015] By setting, by the operation of the servo motor, the first gear can be driven to rotate. During the movement of the first gear, the moving plate is driven when the slider slides on the outer side of the sliding rod.

[0016] In a preferred embodiment, a handle is fixedly connected to the bottom of the placing plate. An electric switch is installed on one side of the handle. The electric switch is electrically connected to the servo motor. A conical nozzle is fixedly connected to one side of the fixing frame. A limiting block is fixedly connected to one end of each moving rod.

[0017] By setting, it is convenient to control the operation of the servo motor by pressing the electric switch.

[0018] A bone wax gun provided by the utility model has the following advantages:

[0019] First, by rotating the first gear, the first gear can be meshed with the first tooth during the rotation process, so that the first gear can drive the rolling ball to move. During the movement of the rolling ball, the bottom of the bone wax can be squeezed, so that no matter how large the package of the bone wax is, it can be squeezed, and thus there will be no more bone wax left in the package after squeezing;

[0020] Second, by rotating the rotating shaft, the third gear can be driven to rotate. Then, during the rotation of the third gear, the second tooth can be driven to move the moving rod. Further, the moving rod can drive the clamping block to clamp the bone wax package. By rotating the rotating ring, the third tooth can drive the second gear to rotate, so that the second gear drives the rotating shaft to rotate. By rotating the nut, the rotating rod can be driven to rotate. During the rotation of the rotating rod, the fourth gear can be driven, so that during the rotation of the fourth gear, the rotating ring can be driven to rotate through the third tooth. By the operation of the servo motor, the first gear can be driven to rotate. During the movement of the first gear, the moving plate is driven when the slider slides outside the sliding rod. By pressing the electric switch, it is convenient to control the operation of the servo motor. Description of the Drawings

[0021] Figure 1 It is a three-dimensional schematic diagram of a bone wax gun proposed by the utility model.

[0022] Figure 2 It is a top view schematic diagram of a bone wax gun proposed by the utility model.

[0023] Figure 3 It is a Figure 1 Enlarged schematic diagram at A of the bone wax gun proposed by the utility model.

[0024] Figure 4 It is a bottom view schematic diagram of a bone wax gun proposed by the utility model.

[0025] In the attached drawings: 1. Placing plate; 2. Rolling ball; 3. Connecting plate; 4. Guide plate; 5. Guide groove; 6. First gear; 7. First tooth; 8. Fixed frame; 9. Conical nozzle; 10. Connecting ring; 11. Rotating shaft; 12. Second gear; 13. Third gear; 14. Moving rod; 15. Second tooth; 16. Limit block; 17. Groove; 18. Rotating ring; 19. Third tooth; 20. Rotating rod; 21. Fourth gear; 22. Nut; 23. Clamping block; 24. Sliding groove; 25. Slide bar; 26. Slide block; 27. Moving plate; 28. Servo motor; 29. Grip; 30. Electric switch. Detailed implementation manners

[0026] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Usually, the components of the embodiments of the present application described and marked in the attached drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the present application to be protected, but only represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts belong to the scope of protection of the present application.

[0027] A bone wax injection gun disclosed by the present utility model is mainly applied to the scenario where when extruding bone wax, it is usually pushed from the rear, and then the bone wax is extruded from the packaging bag, resulting in the situation that the device cannot completely extrude the bone wax according to the size of the Gurad packaging bag, and thus a large amount of bone wax remains in the packaging.

[0028] Refer to Figure 1 and Figure 2 , a bone wax injection gun, including a placing plate 1, both sides of the placing plate 1 are fixedly connected with connecting plates 3, the tops of the connecting plates 3 are fixedly connected with guide plates 4, guide grooves 5 are respectively opened on the outer sides of the guide plates 4, a rolling ball 2 is slidably connected to the top of the placing plate 1, output shafts on both sides of the rolling ball 2 penetrate through the guide grooves 5 and are fixedly connected with first gears 6, and first teeth 7 are equidistantly and fixedly connected to the top of the connecting plate 3 and on one side of the guide plate 4, and the first teeth 7 are meshed with the first gears 6.

[0029] In this embodiment: By rotating the first gear 6, the first gear 6 can be meshed with the first teeth 7 during the rotation process, so that the first gear 6 can drive the rolling ball 2 to move. During the movement of the rolling ball 2, the bottom of the bone wax can be squeezed, so that bone wax in any size of packaging can be squeezed, and thus less bone wax will remain in the packaging after extrusion.

[0030] Refer toFigure 1 and Figure 4 In a preferred embodiment, a fixed frame 8 is fixedly connected to one side of the placing plate 1. A moving rod 14 is slidably connected to the outside of the fixed frame 8 at equal intervals. One end of each moving rod 14 extends into the fixed frame 8 and is fixedly connected to a clamping block 23. A connecting ring 10 is fixedly connected to the outside of the fixed frame 8. A rotating shaft 11 is rotatably connected to the outside of the connecting ring 10 at equal intervals. A third gear 13 is fixedly connected to the outside of each rotating shaft 11. Second teeth 15 are fixedly connected to the outside of the moving rod 14 at equal intervals. The second teeth 15 are all meshed with the third gear 13.

[0031] In this embodiment: By rotating the rotating shaft 11, the third gear 13 can be driven to rotate. Furthermore, during the rotation of the third gear 13, the second teeth 15 can be driven to move the moving rod 14, so that the moving rod 14 can drive the clamping block 23 to clamp the bone wax packaging.

[0032] Refer to Figure 1 and Figure 3 In a preferred embodiment, a groove 17 is formed in the outside of the fixed frame 8. A rotating ring 18 is slidably connected to the inside of the groove 17. Third teeth 19 are fixedly connected to the outside of the rotating ring 18 at equal intervals. Second gears 12 are fixedly connected to the outside of the rotating shaft 11 and on one side of the third gear 13. The second gears 12 are all meshed with the third teeth 19.

[0033] In this embodiment: By rotating the rotating ring 18, the third teeth 19 can drive the second gear 12 to rotate, so that the second gear 12 drives the rotating shaft 11 to rotate.

[0034] Refer to Figure 1 and Figure 2 In a preferred embodiment, a rotating rod 20 is rotatably connected to the outside of the connecting ring 10. A fourth gear 21 is fixedly connected to the outside of the rotating rod 20. The fourth gear 21 is meshed with the third teeth 19. One end of the rotating rod 20 is fixedly connected to a nut 22.

[0035] In this embodiment: By rotating the nut 22, the rotating rod 20 can be driven to rotate. During the rotation of the rotating rod 20, the fourth gear 21 can be driven, so that during the rotation of the fourth gear 21, the rotating ring 18 can be driven to rotate through the third teeth 19.

[0036] Refer to Figure 1 and Figure 3 In a preferred embodiment, a chute 24 is formed in the outside of one of the connecting plates 3. A sliding rod 25 is fixedly connected to the inside of the chute 24. A slider 26 is slidably connected to the outside of the sliding rod 25. A moving plate 27 is fixedly connected to the top of the slider 26. A servo motor 28 is fixedly connected to the outside of the moving plate 27. The output shaft of the servo motor 28 is fixedly connected to the first gear 6.

[0037] In this embodiment, the operation of the servo motor 28 can drive the first gear 6 to rotate. During the movement of the first gear 6, the slider 26 slides on the outer side of the slide bar 25 to drive the moving plate 27 to move.

[0038] Refer to Figure 1 and Figure 4 , in a preferred embodiment, a handle 29 is fixedly connected to the bottom of the placement plate 1. An electric switch 30 is installed and connected to one side of the handle 29. The electric switch 30 is electrically connected to the servo motor 28. A conical nozzle 9 is fixedly connected to one side of the fixed frame 8. Limit blocks 16 are fixedly connected to one ends of the moving rods 14.

[0039] In this embodiment, pressing the electric switch 30 facilitates controlling the operation of the servo motor 28.

[0040] Working principle: When in use, by rotating the first gear 6, the first gear 6 can be meshed with the first tooth 7 during the rotation process, so that the first gear 6 can drive the rolling ball 2 to move. During the movement of the rolling ball 2, the bottom of the bone wax can be squeezed, so that no matter how large the package of the bone wax is, it can be squeezed, and thus there will be no more bone wax remaining in the package after extrusion;

[0041] By rotating the rotating shaft 11, the third gear 13 can be driven to rotate. Then, during the rotation of the third gear 13, the second tooth 15 can be driven to move the moving rod 14, so that the moving rod 14 can drive the clamping block 23 to clamp the bone wax package. By rotating the rotating ring 18, the third tooth 19 can drive the second gear 12 to rotate, so that the second gear 12 drives the rotating shaft 11 to rotate. By rotating the nut 22, the rotating rod 20 can be driven to rotate. During the rotation of the rotating rod 20, the fourth gear 21 can be driven, and during the rotation of the fourth gear 21, the rotating ring 18 can be driven to rotate through the third tooth 19. The operation of the servo motor 28 can drive the first gear 6 to rotate. During the movement of the first gear 6, the slider 26 slides on the outer side of the slide bar 25 to drive the moving plate 27 to move. Pressing the electric switch 30 facilitates controlling the operation of the servo motor 28.

[0042] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. The substitution may be the substitution of part of the structure, device, method steps, or a complete technical solution. Any equivalent substitution or change made according to the technical solution of the present invention and its inventive concept should be covered within the protection scope of the present invention.

Claims

1. A bone wax injection gun, comprising a placement plate (1), characterized in that, Both sides of the placement plate (1) are fixedly connected with connecting plates (3). The tops of the connecting plates (3) are fixedly connected with guiding plates (4). Guiding grooves (5) are formed on the outer sides of the guiding plates (4). A rolling ball (2) is slidably connected to the top of the placement plate (1). Output shafts on both sides of the rolling ball (2) penetrate through the guiding grooves (5) and are fixedly connected with first gears (6). First teeth (7) are fixedly connected at equal intervals on the top of the connecting plate (3) and on one side of the guiding plate (4). The first teeth (7) are meshed with the first gears (6).

2. The bone wax gun according to claim 1, characterized in that, One side of the placement plate (1) is fixedly connected with a fixed frame (8). Moving rods (14) are slidably connected to the outside of the fixed frame (8) at equal intervals. One ends of the moving rods (14) extend into the fixed frame (8) and are fixedly connected with clamping blocks (23). A connecting ring (10) is fixedly connected to the outside of the fixed frame (8). Rotating shafts (11) are rotatably connected to the outside of the connecting ring (10) at equal intervals. Third gears (13) are fixedly connected to the outside of the rotating shafts (11). Second teeth (15) are fixedly connected at equal intervals to the outside of the moving rods (14). The second teeth (15) are meshed with the third gears (13).

3. A bone wax injection gun according to claim 2, wherein, A groove (17) is formed on the outside of the fixed frame (8). A rotating ring (18) is slidably connected to the inside of the groove (17). Third teeth (19) are fixedly connected to the outside of the rotating ring (18) at equal intervals. Second gears (12) are fixedly connected to the outside of the rotating shafts (11) and on one side of the third gears (13). The second gears (12) are meshed with the third teeth (19).

4. A bone wax injection gun according to claim 3, characterized in that, A rotating rod (20) is rotatably connected to the outside of the connecting ring (10). A fourth gear (21) is fixedly connected to the outside of the rotating rod (20). The fourth gear (21) is meshed with the third teeth (19). One end of the rotating rod (20) is fixedly connected with a nut (22).

5. A bone wax injection gun according to claim 1, characterized in that, A chute (24) is formed on the outside of one of the connecting plates (3). A sliding rod (25) is fixedly connected to the inside of the chute (24). A slider (26) is slidably connected to the outside of the sliding rod (25). A moving plate (27) is fixedly connected to the top of the slider (26). A servo motor (28) is fixedly connected to the outside of the moving plate (27). The output shaft of the servo motor (28) is fixedly connected with the first gear (6).

6. The bone wax gun according to claim 2, characterized in that, A handle (29) is fixedly connected to the bottom of the placement plate (1). An electric switch (30) is installed and connected to one side of the handle (29). The electric switch (30) is electrically connected with the servo motor (28). A conical nozzle (9) is fixedly connected to one side of the fixed frame (8). Limiting blocks (16) are fixedly connected to one ends of the moving rods (14).

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