CN220806124U - Nine-needle suction needle assembling device - Google Patents

Abstract

The utility model relates to the technical field of assembly devices, and discloses a nine-needle suction needle assembly device which comprises a frame, wherein a motor is fixedly assembled on the outer wall of the frame, an output shaft of the motor is fixedly sleeved with a driving wheel, the middle part of the driving wheel is in rolling connection with a belt, the tail end of the belt is in rolling connection with a driving chain wheel, the outer wall of the driving chain wheel is meshed with a driven chain wheel, and double threaded rods are fixedly assembled on the outer walls of the driving wheel and the driven chain wheel. Through the frame, motor, double-threaded rod, slider, base, gyro wheel structure that set up for this assembly device is at the operation in-process, and the user accessible motor drives the action wheel and rotates, with this two double-threaded rod synchronous and rotate with opposite direction, thereby lets two sets of sliders move in opposite directions, and the gyro wheel can support the slider simultaneously, lets the frictional force between slider and the frame reduce, and then has reduced the wearing and tearing degree of slider at the removal in-process, has improved the butt joint efficiency between needle body and the base.

Description

Nine-needle suction needle assembling device

Technical Field

The utility model relates to the technical field of assembly devices, in particular to a nine-needle suction needle assembly device.

Background

The beauty treatment is that natural beauty of the face is emphasized and highlighted by a light and natural decoration means, people develop a mode of strengthening the beauty and skin care effect of the face through a beauty treatment needle in the modern society, and the application of the beauty treatment needle needs to butt joint a needle body and a base, so that the operation of a user is facilitated.

The existing assembly mode is that the base is in butt joint with the needle body through a mechanical structure, and a mechanism for reducing friction force between the fixed base sliding block and the guide rail is not arranged in the base, so that when the needle body is carried or the base moves, the friction force can lead to higher abrasion degree of the fixed sliding block, meanwhile, the butt joint efficiency of the needle body and the base can be reduced, and therefore the nine-needle suction needle assembly device is provided.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a nine-needle suction needle assembling device which has the advantages of strong practicability and good stability, and solves the problems proposed by the background art.

The utility model provides the following technical scheme: the utility model provides a nine needle suction needle assembly device, includes the frame, the outer wall fixed mounting of frame has the motor, the fixed action wheel that has cup jointed of output shaft of motor, the middle part roll connection of action wheel has the belt, the terminal roll connection of belt has drive sprocket, drive sprocket's outer wall meshing has driven sprocket, the outer wall of action wheel and driven sprocket all fixedly mounted with double threaded pole, double threaded pole's outer edge threaded connection has the slider, the middle part of slider is equipped with the locating lever, the jump ring has been cup jointed along the outer edge of locating lever, the bottom of slider is equipped with the gyro wheel, the fixed assembly of outer wall of slider has the locating plate, the spout has been seted up to the outer wall of frame, the top fixedly connected with base of locating plate.

As a preferable technical scheme of the utility model, the bottom of the sliding block is provided with the mounting groove, the inner wall of the mounting groove is rotationally connected with the outer wall of the roller, the outer edge of the roller is in rolling connection with the inner wall of the sliding groove, the number of the rollers is two, and the two rollers are symmetrically distributed along the bottom of the sliding block.

As a preferable technical scheme of the utility model, the middle part of the sliding block is provided with the movable groove, the outer wall of the positioning rod is fixedly sleeved with the limit ring, and the outer wall of the limit ring is in sliding connection with the inner wall of the movable groove.

As a preferable technical scheme of the utility model, the two sides of the base are provided with the fixing holes, and the base is fixedly connected with the positioning plate through the matching of the positioning rod and the fixing holes.

As a preferable technical scheme of the utility model, the outer walls of the driving chain wheel and the driven chain wheel are both rotationally connected with the outer wall of the frame, and the outer wall of the sliding block is in sliding connection with the inner wall of the frame.

As a preferred technical solution of the present utility model, and the top of the base far away from one end of the belt is fixedly connected with an abutting plate, and the outer wall of the abutting plate is provided with a pinhole.

Compared with the prior art, the utility model has the following beneficial effects:

1. This nine needle suction needle assembly device through frame, motor, double-threaded rod, slider, base, the gyro wheel structure that sets up for this assembly device is at the operation in-process, and user's accessible motor drives the action wheel and rotates, with this two double-threaded rod synchronous and rotate with opposite direction, thereby lets two sets of sliders move in opposite directions, and the gyro wheel can support the slider simultaneously, lets the frictional force between slider and the frame reduce, and then has reduced the wearing and tearing degree of slider at the removal in-process, has improved the butt joint efficiency between needle body and the base.

2. This nine needle suction needle assembly device through motor, drive sprocket, driven sprocket, the belt structure that sets up, at the device in-process that runs, utilizes the belt to transmit the power on the action wheel, lets the motor can drive two double-threaded bars in step and rotates to the device has improved the utilization ratio to the energy, and then has reduced the use cost of device.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic view of a double threaded rod structure according to the present utility model;

Fig. 4 is an enlarged schematic view of the structure of fig. 3a according to the present utility model.

In the figure: 1. a frame; 2. a motor; 3. a slide block; 4. a positioning plate; 5. a double threaded rod; 6. a chute; 7. a drive sprocket; 8. a driven sprocket; 9. a belt; 10. a driving wheel; 11. a positioning rod; 12. clamping springs; 13. a roller; 14. and (5) a base.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a nine-needle suction needle assembling device comprises a frame 1, a motor 2 is fixedly arranged on the outer wall of the frame 1, a driving wheel 10 is fixedly sleeved on an output shaft of the motor 2, a belt 9 is connected to the middle of the driving wheel 10 in a rolling manner, a driving chain wheel 7 is connected to the tail end of the belt 9 in a rolling manner, a driven chain wheel 8 is meshed with the outer wall of the driving chain wheel 7, double threaded rods 5 are fixedly arranged on the outer walls of the driving wheel 10 and the driven chain wheel 8, a sliding block 3 is connected to the outer edge of the double threaded rods 5 in a threaded manner, a positioning rod 11 is arranged in the middle of the sliding block 3, a clamp spring 12 is sleeved on the outer edge of the positioning rod 11, a roller 13 is arranged at the bottom of the sliding block 3, a positioning plate 4 is fixedly arranged on the outer wall of the sliding block 3, a sliding groove 6 is formed in the outer wall of the frame 1, a base 14 is fixedly connected to the top of the positioning plate 4, and the roller 13 can only roll along the inner wall of the sliding groove 6 when the sliding block 3 moves, so that the stability of the sliding block 3 in the moving process is improved.

In a preferred embodiment, the mounting groove has been seted up to the bottom of slider 3, and the inner wall of mounting groove rotates with the outer wall of gyro wheel 13 to be connected, the outer edge of gyro wheel 13 is connected with the inner wall roll of spout 6, the quantity of gyro wheel 13 is two, and two gyro wheels 13 all follow the bottom symmetric distribution of slider 3, the mounting groove can be convenient for the user install gyro wheel 13, utilize gyro wheel 13 to support slider 3 and spout 6 overlap joint after installing gyro wheel 13, thereby reduced the frictional force of slider 3 in the removal in-process, the wearing and tearing degree of slider 3 is reduced.

In a preferred embodiment, the middle part of slider 3 has seted up movable groove, and the fixed spacing collar that has cup jointed of outer wall of locating lever 11, and the outer wall of spacing collar and the inner wall sliding connection of movable groove, and the movable groove can ensure that the spacing collar can slide along the inner wall of movable groove when the user pulls locating lever 11 to the user of being convenient for carries out dismouting operation to base 14 and butt joint board, improves user's operating efficiency.

In a preferred embodiment, the two sides of the base 14 are provided with fixing holes, and the base 14 is fixedly connected with the positioning plate 4 through the cooperation of the positioning rod 11 and the fixing holes, and the fixing holes can be sleeved with the positioning rod 11 after the positioning rod 11 is reset, so that the effect of firmly fixing the base 14 on the top of the positioning plate 4 is achieved, and the stability of the needle body and the base 14 in the butt joint process is improved.

In a preferred embodiment, the outer walls of the driving sprocket 7 and the driven sprocket 8 are both rotationally connected with the outer wall of the frame 1, the outer wall of the sliding block 3 is slidably connected with the inner wall of the frame 1, the driving sprocket 7 rotates under the transmission effect of the belt 9, and thus the driving sprocket 7 is meshed with the driven sprocket 8 to drive the two double threaded rods 5 to synchronously and reversely rotate, so that the effect of abutting the needle body on the abutting plate with the base 14 is realized.

In a preferred embodiment, the top of the base 14 far away from one end of the belt 9 is fixedly connected with an abutting plate, and the outer wall of the abutting plate is provided with a pinhole, the pinhole can fix the needle body, a user can conveniently fix the unassembled needle body on the abutting plate, and the device is utilized for automatic assembly, so that the assembly efficiency of the user on the needle body is improved.

After the assembly device is assembled, a user can fix the needle body in the needle hole, then pulls one positioning rod 11 to enable the positioning rod 11 to move towards one side far away from the frame 1, then places the base 14 at the top of the positioning plate 4, enables the fixing holes at two sides of the base 14 to be overlapped with the positions of one fixing hole respectively, then loosens the positioning rod 11, at the moment, the other positioning rod 11 is abutted with the fixing hole at the other side of the base 14 through the same steps, then drives the driving wheel 10 to rotate through the motor 2, and enables the two double-threaded rods 5 to synchronously and reversely rotate under the transmission effect of the belt 9 and the meshing effect of the driving chain wheel 7 and the driven chain wheel 8, so that the two groups of sliding blocks 3 move in opposite directions, and at the same time, the outer edges of the rolling wheels 13 roll along the inner wall of the sliding groove 6 until the needle body is abutted with the base 14, and after the glue is fixed, other needle bodies and the base 14 are assembled through the same steps.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Nine needle suction needle assembly device, including frame (1), its characterized in that: the utility model discloses a motor, including frame (1), fixed motor (2) that is equipped with of outer wall of frame (1), the output shaft of motor (2) is fixed to be cup jointed action wheel (10), the middle part roll connection of action wheel (10) has belt (9), the end roll connection of belt (9) has driving sprocket (7), the outer wall meshing of driving sprocket (7) has driven sprocket (8), the outer wall of action wheel (10) and driven sprocket (8) is all fixed to be equipped with double-threaded rod (5), the outer edge threaded connection of double-threaded rod (5) has slider (3), the middle part of slider (3) is equipped with locating lever (11), the outer edge of locating lever (11) has cup jointed jump ring (12), the bottom of slider (3) is equipped with gyro wheel (13), the outer wall fixed assembly of slider (3) has locating plate (4), spout (6) have been seted up to the outer wall of frame (1), the top fixedly connected with base (14).

2. A nine-needle suction needle assembling device according to claim 1, wherein: the bottom of slider (3) has seted up the mounting groove, and the inner wall of mounting groove rotates with the outer wall of gyro wheel (13) to be connected, the outer edge of gyro wheel (13) rolls with the inner wall of spout (6) to be connected, the quantity of gyro wheel (13) is two, and the bottom symmetric distribution of slider (3) is all followed to two gyro wheels (13).

3. A nine-needle suction needle assembling device according to claim 1, wherein: the middle part of slider (3) has seted up the movable groove, the outer wall of locating lever (11) is fixed to have cup jointed the spacing collar, and the outer wall of spacing collar and the inner wall sliding connection of movable groove.

4. A nine-needle suction needle assembling device according to claim 1, wherein: fixing holes are formed in two sides of the base (14), and the base (14) is fixedly connected with the positioning plate (4) through the matching of the positioning rod (11) and the fixing holes.

5. A nine-needle suction needle assembling device according to claim 1, wherein: the outer walls of the driving chain wheel (7) and the driven chain wheel (8) are rotationally connected with the outer wall of the frame (1), and the outer wall of the sliding block (3) is in sliding connection with the inner wall of the frame (1).

6. A nine-needle suction needle assembling device according to claim 1, wherein: the top of the base (14) at one end far away from the belt (9) is fixedly connected with an abutting plate, and the outer wall of the abutting plate is provided with a pinhole.