CN213379911U

CN213379911U - Laser processing apparatus

Info

Publication number: CN213379911U
Application number: CN202022206927.4U
Authority: CN
Inventors: 不公告发明人
Original assignee: Suzhou Inster Photoelectric Technology Co ltd
Current assignee: Suzhou Inster Photoelectric Technology Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-06-08
Anticipated expiration: 2030-09-30

Abstract

The utility model belongs to the technical field of laser beam machining, concretely relates to laser beam machining equipment. Comprises a base and a jig. The jig comprises a base, a driving assembly, a rotating table and an electromagnet carrier, wherein the base is installed on the base. The driving assembly is installed on the base and is in transmission connection with the rotating platform so as to drive the rotating platform to rotate. The electromagnet carrier is connected with the power supply, is installed on the rotating platform and is used for supporting the inductor. The utility model discloses utilize the inductance to have the characteristic of iron powder, set up electro-magnet carrier bearing inductance, at laser beam machining's in-process, electro-magnet carrier circular telegram adsorbs the inductance to the position of fixed inductance. After the processing is finished, the electromagnet carrier is powered off, and the inductor is taken down from the electromagnet carrier. In the process of placing the inductor on the electromagnet carrier and taking the inductor off the electromagnet carrier, no abrasion exists between the inductor and the electromagnet carrier, and compared with the prior art, the quality of the inductor is improved.

Description

Laser processing apparatus

Technical Field

The utility model belongs to the technical field of laser beam machining, concretely relates to laser beam machining equipment.

Background

The inductor is a common and indispensable daily electronic component, and the main processing flow is as follows: winding the enameled copper wire into a cylindrical coil, filling iron powder containing a certain proportion for molding, and then removing the enameled layer of the lead section of the inductor by using laser.

The existing laser paint stripping mode is as follows: the inductors are sequentially placed in the grooves of the jig one by a feeding machine, then the jig with the inductors is placed under a laser focusing lens, and laser processing is carried out. And after the processing is finished, blanking is carried out through a blanking machine. In order to fix the position of the inductor in the machining process, the size of the groove of the jig is matched with the size of the inductor.

The existing inductor is easy to rub the inner wall of the groove of the jig in the feeding and discharging processes, so that the inductor is scratched, and the jig is seriously abraded and scrapped for a long time. In addition, when processing the inductance of different sizes, still need to change the tool of corresponding size, the tool is with high costs.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a laser beam machining equipment to improve the quality of inductance.

To achieve the purpose, the utility model adopts the following technical proposal:

a laser machining apparatus comprising:

a base;

the jig comprises a base, a driving assembly, a rotating table and an electromagnet carrier, wherein the base is arranged on the base; the driving assembly is arranged on the base and is in transmission connection with the rotating platform so as to drive the rotating platform to rotate; the electromagnet carrier is connected with the power supply, is installed on the rotating platform and is used for supporting the inductor.

Preferably, in the laser processing apparatus, the number of the electromagnet carriers is at least two, and at least two of the electromagnet carriers are circumferentially and uniformly distributed.

Preferably, in the above laser processing apparatus, the laser processing apparatus further includes a feeding mechanism and a discharging mechanism, the feeding mechanism includes a feeding suction nozzle, the discharging mechanism includes a discharging suction nozzle, and the feeding suction nozzle and the discharging suction nozzle are used for adsorbing the inductor to perform feeding and discharging.

Preferably, in the above laser processing apparatus, the laser processing apparatus further includes a feeding mechanism and a discharging mechanism, and at least one of the electromagnet carriers is disposed opposite to the feeding mechanism; the electromagnet carrier with at least one power failure is arranged opposite to the blanking mechanism.

Preferably, in the above laser processing apparatus, the laser processing apparatus further includes a laser processing mechanism, and at least one of the electromagnet carriers is disposed opposite to the laser processing mechanism.

Preferably, in the above laser processing apparatus, the laser processing apparatus further includes a visual detection mechanism, and at least one of the electromagnet carriers is disposed opposite to the visual detection mechanism.

Preferably, in the laser processing apparatus described above, the feeding mechanism further includes a vibrating tray mounted on the base, and the vibrating tray is configured to accommodate and vibrate the inductors to sort the inductors.

Preferably, in the laser processing apparatus, the feeding nozzle and the discharging nozzle are driven by a moving assembly to move.

Preferably, in the above laser processing apparatus, the laser processing apparatus further includes a laser processing mechanism, the laser processing mechanism includes a laser scanning head and a reflecting mirror, and the reflecting mirror is configured to reflect light of the laser scanning head to the inductor.

Preferably, in the above laser processing apparatus, the laser processing mechanism further includes a camera, and the mirror is configured to reflect the inductor to the camera.

The utility model discloses a laser processing equipment's beneficial effect lies in: utilize the inductance to have the characteristic of iron powder, set up electromagnet carrier bearing inductance, at laser beam machining's in-process, the inductance is adsorbed in the electrification of electromagnet carrier to the position of fixed inductance. After the processing is finished, the electromagnet carrier is powered off, and the inductor is taken down from the electromagnet carrier. In the process of placing the inductor on the electromagnet carrier and taking the inductor off the electromagnet carrier, no abrasion exists between the inductor and the electromagnet carrier, and compared with the prior art, the quality of the inductor is improved.

Furthermore, compared with the prior art, the utility model discloses an electro-magnet carrier's life is also than longer.

Drawings

Fig. 1 is a perspective view of a jig of a laser processing apparatus according to an embodiment of the present invention;

fig. 2 is a perspective view of a laser processing apparatus according to an embodiment of the present invention;

fig. 3 is a perspective view of a feeding mechanism of a laser processing apparatus according to an embodiment of the present invention;

fig. 4 is a perspective view of a laser processing mechanism of a laser processing apparatus according to an embodiment of the present invention;

fig. 5 is a perspective view of the blanking mechanism of the laser processing apparatus according to the embodiment of the present invention.

The component names and designations in the drawings are as follows:

the device comprises a base 10, a jig 20, a base 21, a driving assembly 22, a rotating table 23, an electromagnet carrier 24, a feeding mechanism 30, a feeding suction nozzle 31, a vibration disc 32, a dislocation module 33, a first servo motor 34, a first screw rod 35, a feeding cylinder 36, a blanking mechanism 40, a blanking suction nozzle 41, a fixing support 42, a second servo motor 43, a second screw rod 44, a good product material box 45, a bad product material box 46, a laser processing mechanism 50, a laser scanning head 51, a reflecting mirror 52, a camera 53, a laser 54, an annular light source 55, an installation plate 56, a lifting body 57 and a visual detection mechanism 60.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "right", etc. are used in an orientation or positional relationship based on that shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

Fig. 1 is a perspective view of a jig 20 of a laser processing apparatus according to an embodiment of the present invention. Fig. 2 is a perspective view of a laser processing apparatus according to an embodiment of the present invention. As shown in fig. 1 and 2, the present embodiment discloses a laser processing apparatus including a base 10 and a jig 20. The jig 20 includes a base 21, a driving unit 22, a rotary table 23, and an electromagnet carrier 24, and the base 21 is mounted on the base 10. The driving assembly 22 is mounted on the base 21 and is in transmission connection with the rotating platform 23 to drive the rotating platform 23 to rotate. The electromagnet carrier 24 is connected to a power supply and is mounted on the turntable 23 for supporting the inductor. The base 21 may have a rectangular plate structure, and the rotating table 23 may have a disc structure. The drive assembly 22 may include an electric motor and other intermediate transmission components.

The laser processing equipment of this embodiment utilizes the inductance to have the characteristic of iron powder, sets up electromagnet carrier 24 bearing inductance, and in the laser processing's in-process, electromagnet carrier 24 circular telegram adsorbs the inductance to the position of fixed inductance. After the process is completed, the electromagnet carrier 24 is de-energized and the inductor is removed from the electromagnet carrier 24. In the process of placing the inductor on the electromagnet carrier 24 and removing the inductor from the electromagnet carrier 24, no abrasion exists between the inductor and the electromagnet carrier 24, and compared with the prior art, the quality of the inductor is improved.

In addition, compared with the prior art, the service life of the electromagnet carrier 24 of the present embodiment is also relatively long.

As shown in fig. 2, the base 10 of the laser processing apparatus is further provided with a feeding mechanism 30, a blanking mechanism 40, a laser processing mechanism 50 and a visual inspection mechanism 60. In the present embodiment, the number of the electromagnet carriers 24 is at least two, and the at least two electromagnet carriers 24 are circumferentially and uniformly distributed. Further, the number of the electromagnet carriers 24 of the present embodiment is four, and the four electromagnet carriers 24 correspond to the feeding mechanism 30, the blanking mechanism 40, the laser processing mechanism 50 and the visual inspection mechanism 60, respectively, so that the laser processing apparatus of the present embodiment has a higher processing efficiency. The electromagnet carrier 24 opposite to the blanking mechanism 40 is in a power-off demagnetized state so as to facilitate blanking. The other three electromagnet carriers 24 may all be in an energized adsorption state.

In the present embodiment, the feeding mechanism 30 includes a feeding nozzle 31, the discharging mechanism 40 includes a discharging nozzle 41, and the feeding nozzle 31 and the discharging nozzle 41 are used for adsorbing the inductor to perform feeding and discharging. Thereby enabling further reduction in wear between the electromagnet carrier 24 and the inductor.

Fig. 3 is a perspective view of a feeding mechanism 30 of a laser processing apparatus according to an embodiment of the present invention. As shown in fig. 3, in the present embodiment, the feeding mechanism 30 includes a vibration plate 32 mounted on the base 10, a misalignment module 33, a first servo motor 34, a first lead screw 35, a feeding cylinder 36, and the feeding nozzle 31. The vibration disk 32 accommodates the inductor, and in the vibration process, the irregularly placed inductor is conveyed to the misalignment module 33 by vibration. In the vibration process, the inductors are arranged along a straight line in order in a front-facing direction by the aid of the camera shooting assembly. The dislocation module 33 puts the inductors one by one into a containing groove with a certain specification through a thimble driven by a cylinder, so as to facilitate the subsequent adsorption of the feeding suction nozzle 31. The first servo motor 34, the first lead screw 35 and the feeding cylinder 36 are used for moving the position of the feeding suction nozzle 31, so that the feeding suction nozzle 31 places the adsorbed inductor on one electromagnet carrier 24.

Fig. 4 is a perspective view of a laser processing mechanism 50 of a laser processing apparatus according to an embodiment of the present invention. As shown in fig. 4, in the present embodiment, the laser processing mechanism 50 includes a laser scanning head 51 and a mirror 52, and the mirror 52 is configured to reflect the light of the laser scanning head 51 to the inductor. The reflected light is perpendicular to the surface of the inductor. In the present embodiment, the laser processing mechanism 50 further includes a camera 53, and the mirror 52 is configured to reflect the inductance to the camera 53. The mirror 52 is a 45 deg. mirror. The angle between the light of the laser scanning head 51 and the mirror 52 is 45 °.

The laser processing mechanism 50 further includes a laser 54, an annular light source 55 of the camera 53, a mounting plate 56, and a lifting body 57. The laser focal length and the camera focal length can be adjusted by adjusting the rotary handle of the lifting body 57, so that the laser processing and the visual imaging reach the optimal state.

Fig. 5 is a perspective view of the blanking mechanism 40 of the laser processing apparatus according to the embodiment of the present invention. As shown in fig. 5, the blanking mechanism 40 includes the blanking suction nozzle 41, and the blanking mechanism 40 further includes a fixing bracket 42, a second servo motor 43, a second screw 44, a good product box 45, and a bad product box 46. The fixing bracket 42 is mounted on the base 10. The second servo motor 43 and the second screw 44 are mounted on the fixing bracket 42 and used for driving the discharging suction nozzle 41 to move.

As shown in fig. 2 and 5, the visual inspection mechanism 60 inspects the inductance after laser processing, and the inductance that is inspected to be defective is put into the defective product magazine 46 by the feeding suction nozzle 41. The inductor which is qualified in detection is placed into a good product box 45 by the blanking suction nozzle 41. The rotary table 23 is then rotated to move to the next process.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Numerous obvious variations, rearrangements and substitutions will now occur to those skilled in the art without departing from the scope of the invention. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A laser machining apparatus, characterized by comprising:

a base (10);

the jig (20), the jig (20) comprises a base (21), a driving component (22), a rotating table (23) and an electromagnet carrier (24), and the base (21) is installed on the base (10); the driving assembly (22) is mounted on the base (21) and is in transmission connection with the rotating platform (23) so as to drive the rotating platform (23) to rotate; the electromagnet carrier (24) is connected with a power supply, is arranged on the rotating platform (23) and is used for supporting the inductor.

2. Laser machining apparatus according to claim 1, characterized in that the number of electromagnet carriers (24) is at least two, at least two of the electromagnet carriers (24) being evenly distributed circumferentially.

3. The laser processing apparatus according to claim 1, further comprising a feeding mechanism (30) and a discharging mechanism (40), wherein the feeding mechanism (30) comprises a feeding suction nozzle (31), the discharging mechanism (40) comprises a discharging suction nozzle (41), and the feeding suction nozzle (31) and the discharging suction nozzle (41) are used for adsorbing the inductor to perform feeding and discharging.

4. The laser processing apparatus according to claim 2, further comprising a loading mechanism (30) and a blanking mechanism (40), there being at least one electromagnet carrier (24) arranged opposite to the loading mechanism (30); at least one electromagnet carrier (24) with power failure is arranged opposite to the blanking mechanism (40).

5. Laser machining apparatus according to claim 4, characterized in that it further comprises a laser machining mechanism (50), there being at least one said electromagnet carrier (24) arranged opposite to said laser machining mechanism (50).

6. Laser machining apparatus according to claim 4, characterized in that it further comprises a visual detection mechanism (60), at least one of said electromagnet carriers (24) being present opposite said visual detection mechanism (60).

7. The laser processing apparatus according to claim 3, wherein the feeding mechanism (30) further comprises a vibrating tray (32) mounted on the base (10), the vibrating tray (32) being configured to receive and vibrate the inductors to sequence the inductors.

8. Laser processing apparatus according to claim 3, characterized in that the loading nozzle (31) and the unloading nozzle (41) are moved by a movement assembly.

9. The laser machining apparatus according to claim 1, further comprising a laser machining mechanism (50), the laser machining mechanism (50) comprising a laser scanning head (51) and a mirror (52), the mirror (52) being configured to reflect light of the laser scanning head (51) to the inductor.

10. The laser machining apparatus of claim 9, wherein the laser machining mechanism (50) further comprises a camera (53), the mirror (52) being configured to reflect the inductance to the camera (53).