Convenient tooth carving machine

Abstract

The utility model discloses a portable tooth carving machine, relates to the tooth carving machine technical field, including receiving box, receiving mechanism and adjusting mechanism, receiving mechanism includes the rotary rod that rotatablely sets up in receiving box inner wall, the outer surface of rotary rod is fixedly connected with two first bevel gear, the inner wall of receiving box is fixedly connected with two fixed plate. According to the tooth carving machine, the containing mechanism and the adjusting mechanism are matched with each other, so that a certain protection effect can be provided for the exterior of the tooth carving machine body, and the tooth carving machine body is prevented from being exposed to the outside when not used; the portable tooth carving machine has the advantages that the situation that the tooth carving machine body is damaged due to collision when a worker carries the tooth carving machine body to move is prevented, the portable effect is achieved, meanwhile, the rotary table can be controlled to rotate by driving the servo motor, the orientation of the tooth carving machine body is changed, and the practicability is high. The tooth carving machine body can be conveniently adjusted to a proper position for tooth carving work, and the tooth carving machine is more practical.

Description

Technical Field

[0001] The utility model relates to the technical field of tooth carving machines, in particular to a portable tooth carving machine. Background Art

[0002] Tooth carving machine, also known as tooth carving machine or tooth carving machine, is a professional oral medical equipment. It is mainly used to finely carve the tooth surface to achieve the purpose of beautifying teeth, repairing tooth defects, etc.

[0003] The existing tooth carving machine refers to the patent document CN202801843U. The device proposed in the patent document changes the settings of the spindle assembly and the workbench. During high-speed rough machining, the tool is only fed in a single vertical plane, which greatly speeds up the rough machining speed, reduces the overall vibration of the tooth carving machine, is dust-free, and is easy to operate.

[0004] However, in actual use, it is found that the entire device is exposed to the outside. When the device is carried around, it is easy to cause damage to the outside of the device due to accidental collisions. Severe collisions may also cause damage to the internal components of the device. For this reason, we provide a portable tooth carving machine to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to make up for the deficiencies of the prior art and to provide a portable tooth carving machine, which can provide protection for the outside of the device and is convenient to carry. At the same time, the direction of the device can be adjusted during use, making it easy to use.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a portable tooth carving machine, comprising a storage box, a storage mechanism and an adjustment mechanism, the storage mechanism comprising a rotating rod rotatably sleeved on the inner wall of the storage box, the outer surface of the rotating rod is fixedly connected to two first bevel gears, the inner wall of the storage box is fixedly connected to two fixed plates, the inner wall of each of the fixed plates is rotatably sleeved with a threaded rod, and the bottom end of each of the threaded rods is fixedly connected to a second bevel gear meshing with the corresponding first bevel gear.

[0007] A mounting plate is provided inside the storage box, and two sides of the mounting plate are respectively threadedly connected to the outer surfaces of two threaded rods, and the adjustment mechanism comprises a turntable rotatably sleeved on the inner wall of the mounting plate.

[0008] Furthermore, the inner bottom wall of the storage box is fixedly connected to four guide rods, and the two sides of the mounting plate are slidably mounted on the outer surfaces of the four guide rods respectively. The shaft end of the rotating rod passes through the storage box and is fixedly connected to a knob. By setting the guide rods, the mounting plate can be more stable when moving.

[0009] Furthermore, the top ends of the four guide rods are respectively fixedly connected to the two sides of the top wall of the storage box, and the top ends of the threaded rods are respectively rotatably sleeved on the two sides of the top wall of the storage box. By limiting the positions of the guide rods and the threaded rods, the installation stability of the threaded rods and the guide rods can be improved.

[0010] Furthermore, the upper surface of the turntable is fixedly connected to the tooth carving machine body, and the upper surface of the mounting plate is fixedly connected to the first storage box, the storage slot and the second storage box. By providing the first storage box, the storage slot and the second storage box, other components can be conveniently stored, making it convenient to carry the device.

[0011] Furthermore, a tooth carving component is provided on the outside of the tooth carving machine body, and the tooth carving component is placed in a first storage box, a storage slot and a second storage box. Placing the tooth carving component in the first storage box, the storage slot and the second storage box can improve the storage effect of the device, avoid the situation where the tooth carving component is damaged due to random placement, and is beneficial to the carrying of the device.

[0012] Furthermore, a worm gear is fixedly connected to the bottom end of the turntable, a worm and a servo motor are installed on the bottom surface of the mounting plate, the output shaft end of the servo motor is fixedly connected to the rotating shaft end of the worm, the worm is meshed with the worm gear, and the turntable can be driven to rotate by driving the servo motor, thereby realizing the adjustment of the orientation of the tooth carving machine body, making the use of the device convenient.

[0013] Furthermore, a box cover is installed on the upper surface of the storage box, and a handle is fixedly connected to the upper surface of the box cover, so that the box cover is locked to the upper surface of the storage box, and the handle can facilitate the carrying of the entire device.

[0014] Compared with the prior art, the portable tooth carving machine has the following beneficial effects:

[0015] 1. The utility model can provide a certain protection effect for the outside of the tooth carving machine body through the cooperation between the storage mechanism and the adjustment mechanism, so as to avoid the tooth carving machine body being exposed to the outside when not in use, and prevent the staff from colliding when carrying the tooth carving machine body to move, thereby preventing the tooth carving machine body from being damaged. It has the effect of portability, and can also control the rotation of the turntable by driving the servo motor, thereby changing the direction of the tooth carving machine body, making it convenient to adjust the tooth carving machine body to a suitable position for tooth carving work, which is more practical.

[0016] 2. The utility model can make the mounting plate more stable when moving by setting a guide rod, and can improve the stability of the installation of the threaded rod and the guide rod by limiting the positions of the guide rod and the threaded rod. The first storage box, the storage groove and the second storage box can be provided to facilitate the storage of the tooth carving components, and the use and carrying of the device are convenient. The box cover can be locked on the upper surface of the storage box, and the handle can be provided to facilitate the carrying of the entire device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the top view structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the local structure of the utility model.

[0021] In the figure: 1. storage box; 2. storage mechanism; 201. rotating rod; 202. first bevel gear; 203. fixing plate; 204. threaded rod; 205. second bevel gear; 206. mounting plate; 207. guide rod; 208. knob; 3. adjustment mechanism; 301. turntable; 302. worm gear; 303. worm; 304. servo motor; 305. tooth carving machine body; 306. first storage box; 307. storage slot; 308. second storage box; 309. tooth carving assembly; 4. box cover; 5. handle. DETAILED DESCRIPTION

[0022] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0023] As described in the background technology, in order to reduce the chance of the device being damaged during carrying, this embodiment provides a portable tooth carving machine, which can provide protection for the outside of the tooth carving machine, facilitate carrying the device for movement, and can also adjust the position of the tooth carving machine during use for easy use.

[0024] See also Figures 1 to 4 This embodiment proposes a portable tooth carving machine, including a storage box 1, a storage mechanism 2 and an adjustment mechanism 3. The upper surface of the storage box 1 is installed with a box cover 4, and the upper surface of the box cover 4 is fixedly connected with a handle 5. Figure 1 As shown, the box cover 4 is locked to the upper surface of the storage box 1, and the handle 5 is provided to facilitate carrying of the entire device.

[0025] The storage mechanism 2 includes a rotating rod 201 rotatably sleeved on the inner wall of the storage box 1 , two first bevel gears 202 are fixedly connected to the outer surface of the rotating rod 201 , and two fixing plates 203 are fixedly connected to the inner wall of the storage box 1 .

[0026] A threaded rod 204 is rotatably sleeved on the inner wall of each fixing plate 203 , and a second bevel gear 205 meshing with the corresponding first bevel gear 202 is fixedly connected to the bottom end of each threaded rod 204 .

[0027] like Figure 4 As shown, when the rotating rod 201 rotates, the two first bevel gears 202 can be driven to rotate. When the two first bevel gears 202 rotate, the two second bevel gears 205 can be driven to rotate. The rotation of the two second bevel gears 205 can cause the two threaded rods 204 to rotate simultaneously.

[0028] A mounting plate 206 is provided inside the storage box 1 , and two sides of the mounting plate 206 are respectively threadedly connected to the outer surfaces of the two threaded rods 204 . When the two threaded rods 204 rotate simultaneously, the mounting plate 206 can move up and down inside the storage box 1 .

[0029] Four guide rods 207 are fixedly connected to the inner bottom wall of the storage box 1, and the two sides of the mounting plate 206 are slidably mounted on the outer surfaces of the four guide rods 207 respectively. The shaft end of the rotating rod 201 passes through the storage box 1 and is fixedly connected to a knob 208. By setting the guide rods 207, the mounting plate 206 can be more stable when moving.

[0030] The top ends of the four guide rods 207 are fixedly connected to the two sides of the inner top wall of the storage box 1, and the top ends of the threaded rods 204 are rotatably sleeved on the two sides of the inner top wall of the storage box 1. By limiting the positions of the guide rods 207 and the threaded rods 204, the installation stability of the threaded rods 204 and the guide rods 207 can be improved.

[0031] The adjustment mechanism 3 includes a turntable 301 rotatably mounted on the inner wall of the mounting plate 206, and a dental carving machine body 305 is fixedly connected to the upper surface of the turntable 301. When the mounting plate 206 moves up and down inside the storage box 1, the dental carving machine body 305 can be stored in the storage box 1, or the dental carving machine body 305 can be extended from the inside of the storage box 1 for use.

[0032] In this way, when carrying the device for movement, the dental carving machine body 305 can be stored in the storage box 1, and the box cover 4 can be locked tightly on the upper surface of the storage box 1 to prevent the dental carving machine body 305 from being exposed to the outside, thereby reducing the chance of damage to the dental carving machine body 305 caused by accidental bumps.

[0033] The upper surface of the mounting plate 206 is fixedly connected with a first storage box 306, a storage slot 307 and a second storage box 308. By providing the first storage box 306, the storage slot 307 and the second storage box 308, other components can be conveniently stored, making the device easier to carry.

[0034] A tooth carving component 309 is provided on the outside of the tooth carving machine body 305. The tooth carving component 309 is placed in the first storage box 306, the storage slot 307 and the second storage box 308. The tooth carving component 309 is adapted to the tooth carving machine body 305. The tooth carving work can be performed by installing the tooth carving component 309 on the surface of the tooth carving machine body 305.

[0035] Since the tooth carving machine body 305 and the tooth carving assembly 309 are both existing mechanisms, and their working principles and internal structures are not within the scope of protection required in this application, the tooth carving machine body 305 and the tooth carving assembly 309 will not be described in detail.

[0036] Placing the tooth carving component 309 in the first storage box 306, the storage slot 307 and the second storage box 308 can improve the storage effect of the device, avoid the situation where the tooth carving component 309 is damaged due to random placement, and is beneficial to the carrying of the device.

[0037] The bottom end of the turntable 301 is fixedly connected with a worm gear 302 , the bottom surface of the mounting plate 206 is mounted with a worm 303 and a servo motor 304 , the output shaft end of the servo motor 304 is fixedly connected with the rotating shaft end of the worm 303 , and the worm 303 is meshed with the worm gear 302 .

[0038] like Figure 4 As shown, a charging power supply is provided outside the servo motor 304 , but it is not numbered. The charging power supply can provide electrical energy to the servo motor 304 , thereby facilitating driving the servo motor 304 to work.

[0039] When the servo motor 304 is started, the worm 303 can be driven to rotate. When the worm 303 rotates, the turntable 301 can be driven to rotate through the worm wheel 302. The worm 303 and the worm wheel 302 are combined to have the effect of deceleration and self-locking, so that the rotation of the turntable 301 can be restricted. The turntable 301 will not rotate freely and can only be achieved by driving the servo motor 304. In this way, the direction of the tooth carving machine body 305 can be limited and adjusted so that the tooth carving machine body 305 is oriented to a suitable position for easy use.

[0040] Working principle: when in use, open the box cover 4, then turn the knob 208 to extend the tooth carving machine body 305 from the inside of the storage box 1, when the knob 208 is rotated, it will drive the rotating rod 201 and the two first bevel gears 202 fixedly connected to its surface to rotate, and when the two first bevel gears 202 rotate, they will drive the two second bevel gears 205 to rotate, and the rotation of the two second bevel gears 205 can make the two threaded rods 204 rotate at the same time, so that the two sides of the mounting plate 206 can move upward along the corresponding guide rods 207 respectively, and then the tooth carving machine body 305 is extended from the inside of the storage box 1, and then the servo motor 304 is driven to adjust the direction of the tooth carving machine body 305, when the servo motor 304 is started, it will drive the worm 303 to rotate, and the rotation of the worm 303 can make the worm wheel 302 and the turntable 301 rotate, so that the tooth carving machine body 305 can be rotated, After the tooth carving machine body 305 is rotated to a suitable position, the tooth carving component 309 can be taken out from the first storage box 306, the storage slot 307 and the second storage box 308 and installed on the tooth carving machine body 305, and then the tooth carving work can be carried out. After completing the work, the tooth carving component 309 is removed from the tooth carving machine body 305 and placed in the first storage box 306, the storage slot 307 and the second storage box 308 for easy use next time. Then the knob 208 can be rotated in the opposite direction to move the mounting plate 206 downward, so that the tooth carving machine body 305 can be stored in the storage box 1, and the box cover 4 is locked on the upper surface of the storage box 1. In this way, when the staff holds the handle 5 to carry the device to move, it can avoid collisions that directly damage the tooth carving machine body 305, thereby providing a protective effect for the tooth carving machine body 305, making it convenient for the staff to carry the tooth carving machine body 305 to move, which is more practical.

Claims

1. A portable tooth carving machine, comprising a storage box (1), a storage mechanism (2) and an adjustment mechanism (3), characterized in that: The storage mechanism (2) comprises a rotating rod (201) rotatably sleeved on the inner wall of the storage box (1); the outer surface of the rotating rod (201) is fixedly connected to two first bevel gears (202); the inner wall of the storage box (1) is fixedly connected to two fixed plates (203); the inner wall of each fixed plate (203) is rotatably sleeved with a threaded rod (204); the bottom end of each threaded rod (204) is fixedly connected to a second bevel gear (205) meshing with the corresponding first bevel gear (202); The storage box (1) is provided with a mounting plate (206) inside, and the two sides of the mounting plate (206) are respectively threadedly connected to the outer surfaces of the two threaded rods (204), and the adjustment mechanism (3) comprises a turntable (301) rotatably sleeved on the inner wall of the mounting plate (206).

2. A portable tooth carving machine according to claim 1, characterized in that: The inner bottom wall of the storage box (1) is fixedly connected to four guide rods (207), the two sides of the mounting plate (206) are slidably mounted on the outer surfaces of the four guide rods (207), and the shaft end of the rotating rod (201) passes through the storage box (1) and is fixedly connected to a knob (208).

3. A portable tooth carving machine according to claim 2, characterized in that: The top ends of the four guide rods (207) are respectively fixedly connected to the two sides of the inner top wall of the storage box (1), and the top ends of the threaded rods (204) are respectively rotatably sleeved on the two sides of the inner top wall of the storage box (1).

4. A portable tooth carving machine according to claim 1, characterized in that: The upper surface of the turntable (301) is fixedly connected to a tooth carving machine body (305), and the upper surface of the mounting plate (206) is fixedly connected to a first storage box (306), a storage groove (307) and a second storage box (308).

5. A portable tooth carving machine according to claim 4, characterized in that: A tooth carving assembly (309) is disposed outside the tooth carving machine body (305), and the tooth carving assembly (309) is placed in a first storage box (306), a storage slot (307) and a second storage box (308).

6. The portable tooth carving machine according to claim 1, characterized in that: The bottom end of the turntable (301) is fixedly connected to a worm gear (302), the bottom surface of the mounting plate (206) is mounted with a worm (303) and a servo motor (304), the output shaft end of the servo motor (304) is fixedly connected to the rotating shaft end of the worm gear (303), and the worm gear (303) is meshed with the worm gear (302).

7. The portable tooth carving machine according to claim 1, characterized in that: A box cover (4) is installed on the upper surface of the storage box (1), and a handle (5) is fixedly connected to the upper surface of the box cover (4).

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