High-efficiency tattoo pen nozzle assembling machine

Abstract

The utility model discloses a high -efficient tattoo pen needle nozzle assembling machine, including frame (1), the central position of frame (1) top is equipped with rotary disc (2), is equipped with base installation station (3) along the rotary disc (2) outer rim in proper order, needle cover installation station (4), glue injection station (5), needle bar installation station (6), solidification station (7) and discharge station (8), and the upper surface of rotary disc (2) is equipped with a group of even distribution's fixed clamp (9), the base installation station (3), needle cover installation station (4), needle bar installation station (6) and discharge station (7) all are equipped with take material feeding mechanism (10), the top of solidification station (7) is equipped with solidification outer cover (71), is equipped with UV solidification lamp group (72) in solidification outer cover (71), and the both sides of solidification outer cover (71) are equipped with inlet and outlet respectively. The utility model has can effectively improve the characteristics of assembling efficiency and quality.

Description

Technical Field

[0001] This utility model relates to a tattoo pen needle tip installation device, and more particularly to a high-efficiency tattoo pen needle tip assembly machine. Background Technology

[0002] Tattooing involves using a needle dipped in ink to pierce the skin's deeper layers, creating patterns or words on the skin. To improve tattooing efficiency and the aesthetics of the designs, tattoo pens were developed. A tattoo pen typically consists of a pen body, a motor, and needles. The motor, through a transmission mechanism, drives the needles to vibrate at high frequencies, causing the needles to create numerous tiny wounds on the skin's surface, achieving the tattooing effect. The needles are usually detachably connected to the pen body for easy replacement.

[0003] Tattoo pen needles consist of a connecting rod and a nozzle. The nozzle comprises a base, a needle sleeve, and a needle shaft. Current assembly primarily relies on manual labor, requiring the manual placement of the needle sleeve onto the base, injection of glue into the sleeve, insertion of the needle shaft, and then curing under a curing lamp. This assembly process is not only inefficient but also inconsistent in quality. Therefore, there is an urgent need to develop an automated nozzle assembly device to replace manual assembly, thereby improving both efficiency and quality. Utility Model Content

[0004] The purpose of this invention is to provide a high-efficiency tattoo pen tip assembly machine. This invention effectively improves assembly efficiency and quality.

[0005] The technical solution of this utility model is as follows: A high-efficiency tattoo pen needle tip assembly machine includes a frame, a rotating disk at the center of the frame, and a base installation station, a needle sleeve installation station, an adhesive injection station, a needle bar installation station, a curing station, and a material discharge station arranged sequentially along the outer edge of the rotating disk. A set of evenly distributed fixing clamps are provided on the upper surface of the rotating disk. The base installation station, needle sleeve installation station, needle bar installation station, and material discharge station are all equipped with material feeding mechanisms. A curing cover is provided above the curing station, and a UV curing lamp assembly is provided inside the curing cover. The two sides of the curing cover are respectively provided with a material inlet and a material outlet.

[0006] In the aforementioned high-efficiency tattoo pen needle assembly machine, a lifting module is provided above the glue injection station, a glue tank is fixed on the lifting module, and a glue injection pump and a glue injection nozzle are provided below the glue tank.

[0007] In the aforementioned high-efficiency tattoo pen needle assembly machine, the feeding mechanism includes a bracket fixed on the frame, a lead screw module for material handling and movement at the top of the bracket, a lifting cylinder below the lead screw module, and a pneumatic clamp at the output end of the lifting cylinder.

[0008] In the aforementioned high-efficiency tattoo pen needle assembly machine, a discharge conveyor belt is provided on the outside of the discharge station.

[0009] In the aforementioned high-efficiency tattoo pen needle assembly machine, a base conveyor belt is provided on the outside of the base installation station, and a needle sleeve conveyor belt is provided on the outside of the needle sleeve installation station.

[0010] In the aforementioned high-efficiency tattoo pen needle assembly machine, a needle rod conveying frame is provided on the outside of the needle rod installation station, a lifting block is provided at the discharge end of the needle rod conveying frame, and a lifting cylinder is provided below the lifting block; the lifting block includes a lower stop block, an upper stop block is provided above the lower stop block, and a limiting groove that cooperates with the needle rod is provided on the side of the upper stop block, and a magnet is embedded in the side wall of the limiting groove.

[0011] Compared with existing technologies, this utility model consists of a rotating disk positioned above a frame. Along the outer edge of the rotating disk are sequentially arranged base mounting stations, needle sleeve mounting stations, glue injection stations, needle bar mounting stations, and curing stations. A set of fixing fixtures for placing the base is provided on the rotating disk. Feeding and picking mechanisms are installed at the base mounting stations, needle sleeve mounting stations, needle bar mounting stations, and dispensing stations to complete the installation, glue injection, and curing of the base, needle sleeve, and needle bar. This automated assembly replaces manual assembly, thereby improving assembly efficiency and effectively ensuring assembly quality. In summary, this utility model effectively improves both assembly efficiency and quality. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This is a structural view of the glue dispensing mechanism at the glue dispensing station;

[0014] Figure 3 This is a structural view of the UV curing lamp assembly inside the curing cover;

[0015] Figure 4 This is a structural view of the feeding mechanism;

[0016] Figure 5 This is a structural view of the needle bar conveyor;

[0017] Figure 6 This is a structural view of the lifting block.

[0018] The labels in the attached diagram are as follows: 1-Frame, 2-Rotating disc, 3-Base mounting station, 4-Needle sleeve mounting station, 5-Glue injection station, 6-Needle bar mounting station, 7-Curing station, 8-Discharge station, 9-Fixing fixture, 10-Feeding and picking mechanism, 71-Curing cover, 72-UV curing lamp assembly, 51-Lifting module, 52-Glue bucket, 53-Glue injection pump, 54-Glue injection nozzle, 101-Bracket, 102-Screw module, 103-Lifting cylinder, 104-Pneumatic fixture, 11-Discharge conveyor belt, 12-Base conveyor belt, 13-Needle sleeve conveyor belt, 61-Needle bar conveyor frame, 62-Lifting block, 63-Lifting cylinder, 621-Lower stop, 622-Upper stop, 623-Limiting groove. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments, but this should not be construed as limiting the present invention.

[0020] Example. A high-efficiency tattoo pen tip assembly machine, comprising as follows: Figure 1-6 As shown, the machine includes a frame 1, with a rotating disk 2 at the center of the top of the frame 1. Along the outer edge of the rotating disk 2, there are a base mounting station 3, a needle sleeve mounting station 4, a glue injection station 5, a needle bar mounting station 6, a curing station 7, and a discharge station 8. A set of evenly distributed fixing clamps 9 are provided on the upper surface of the rotating disk 2. The base mounting station 3, the needle sleeve mounting station 4, the needle bar mounting station 6, and the discharge station 8 are all equipped with a feeding mechanism 10. A curing cover 71 is provided above the curing station 7, and a UV curing lamp group 72 is provided inside the curing cover 71. The curing cover 71 has an inlet and an outlet on both sides.

[0021] The glue injection station 5 is equipped with a lifting module 51 above it, and a glue tank 52 is fixed on the lifting module 51. A glue injection pump 53 and a glue injection nozzle 54 are located below the glue tank 52.

[0022] The feeding mechanism 10 includes a bracket 101 fixed on the frame 1. The top of the bracket 101 is provided with a screw module 102 for feeding and moving materials. Below the screw module 102 is a lifting cylinder 103. The output end of the lifting cylinder 103 is provided with a pneumatic clamp 104.

[0023] The discharge station 8 is equipped with a discharge conveyor belt 11 on its outer side.

[0024] The base installation station 3 is provided with a base conveyor belt 12 on its outer side, and the needle sleeve installation station 4 is provided with a needle sleeve conveyor belt 13 on its outer side.

[0025] A needle bar conveying frame 61 is provided on the outside of the needle bar installation station 6. A lifting block 62 is provided at the discharge end of the needle bar conveying frame 61, and a lifting cylinder 63 is provided below the lifting block 62. The lifting block 62 includes a lower stop 621, an upper stop 622 is provided above the lower stop 621, and a limiting groove 623 that cooperates with the needle bar is provided on the side of the upper stop 622. A magnet is embedded in the side wall of the limiting groove 623.

[0026] The base conveyor belt, needle sleeve conveyor belt, and needle bar conveyor frame can all use conventional powered conveying mechanisms.

[0027] The installation and assembly process of this utility model is as follows: The base is placed sequentially on the base conveyor belt, the needle sleeve is placed on the needle sleeve conveyor belt, and the needle bar is placed vertically on the needle bar conveyor frame. Each conveying mechanism then begins operation, transporting the corresponding base, needle sleeve, and needle bar to the corresponding loading position. The feeding mechanism places the base on the fixed clamp at the base installation station. Then, the rotating disc rotates one station angle, rotating the fixed clamp containing the base to the needle sleeve installation station. At this station, the feeding mechanism picks up the needle sleeve and delivers it above the base at the needle sleeve installation station, completing the pressing process. Subsequently, the rotating disc rotates another station angle, rotating the fixed clamp containing the needle sleeve and base... Upon reaching the glue injection station, the lifting module descends, causing the glue tank, glue injection pump, and glue injection nozzle to descend as well. The glue injection nozzle aligns with the opening of the needle sleeve, and the glue injection pump operates, spraying glue from the injection nozzle and injecting it into the needle sleeve. After glue injection, the module resets. Subsequently, the rotating disc continues to rotate one station angle to the needle bar installation station. The feeding mechanism picks up the needle bar from the needle bar conveyor and transfers it to the needle bar installation station, inserting the needle bar into the hole of the needle sleeve. The rotating disc continues to rotate one station to the curing station, where the glue is cured by UV fixing lamp irradiation. Finally, the rotating disc rotates to the discharge station, where the feeding mechanism removes the needle tip and transfers it to the discharge conveyor belt, completing the needle tip assembly.

[0028] The working process of the feeding mechanism: The lead screw module drives the lifting cylinder and pneumatic clamp fixed below it to move back and forth between the feeding area and the installation area. After reaching the area, the lifting cylinder descends until the pneumatic clamp contacts the object to be picked up. The pneumatic clamp clamps the object to be picked up, the lifting cylinder rises, and then the lead screw module resets and moves to the top of the installation area. The lifting cylinder descends to install the object to be picked up in the corresponding position and press it in place.

[0029] The conveying process of the needle bar conveyor: The needle bars are placed vertically on the needle bar conveyor (including the side frame and the bottom conveyor belt) in sequence. Driven by the needle bar conveyor, the needle bars move in sequence. The needle bar at the end reaches the limiting groove on the side of the upper stop block at the lifting block (the height of the upper stop block is less than the height of the needle bar). When feeding is required, the lifting cylinder rises, which drives the needle bar to rise, so that the pneumatic clamp can pick up the needle bar.

Claims

1. A high-efficiency tattoo pen needle assembly machine, characterized in that: The machine includes a frame (1), a rotating disk (2) is provided at the center of the frame (1), and a base installation station (3), a needle sleeve installation station (4), a glue injection station (5), a needle bar installation station (6), a curing station (7) and a discharge station (8) are arranged sequentially along the outer edge of the rotating disk (2). A set of evenly distributed fixing clamps (9) are provided on the upper surface of the rotating disk (2). The base installation station (3), the needle sleeve installation station (4), the needle bar installation station (6) and the discharge station (8) are all provided with a feeding mechanism (10). A curing cover (71) is provided above the curing station (7), and a UV curing lamp group (72) is provided inside the curing cover (71). The two sides of the curing cover (71) are respectively provided with a feed port and a discharge port.

2. The high-efficiency tattoo pen needle assembly machine according to claim 1, characterized in that: The glue injection station (5) is equipped with a lifting module (51) above it, and a glue tank (52) is fixed on the lifting module (51). A glue injection pump (53) and a glue injection nozzle (54) are provided below the glue tank (52).

3. The high-efficiency tattoo pen needle assembly machine according to claim 1, characterized in that: The feeding mechanism (10) includes a bracket (101) fixed on the frame (1), a screw module (102) for feeding and moving is provided on the top of the bracket (101), a lifting cylinder (103) is provided below the screw module (102), and a pneumatic clamp (104) is provided at the output end of the lifting cylinder (103).

4. The high-efficiency tattoo pen needle assembly machine according to claim 1, characterized in that: The discharge station (8) is provided with a discharge conveyor belt (11) on its outer side.

5. The high-efficiency tattoo pen needle assembly machine according to claim 1, characterized in that: The base installation station (3) is provided with a base conveyor belt (12) on the outside, and the needle sleeve installation station (4) is provided with a needle sleeve conveyor belt (13) on the outside.

6. The high-efficiency tattoo pen needle assembly machine according to claim 1, characterized in that: The needle bar installation station (6) is provided with a needle bar conveying frame (61) on the outside. The needle bar conveying frame (61) is provided with a lifting block (62) at the discharge end. A lifting cylinder (63) is provided below the lifting block (62). The lifting block (62) includes a lower stop (621). An upper stop (622) is provided above the lower stop (621). A limiting groove (623) that cooperates with the needle bar is provided on the side of the upper stop (622). A magnet is embedded in the side wall of the limiting groove (623).

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