CN210868172U

CN210868172U - Silicon microphone feeding and assembling machine

Info

Publication number: CN210868172U
Application number: CN201921718562.4U
Authority: CN
Inventors: 王志超; 魏冬
Original assignee: General MEMS Corp
Current assignee: General MEMS Corp
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-06-26
Anticipated expiration: 2029-10-15

Abstract

The utility model discloses a miniature microphone material loading assembly machine of silicon relates to assembly machine technical field, is difficult for going on unloading transportation operation simultaneously with diaphragm and gasket to the miniature microphone material loading assembly machine of current silicon when the assembly, and is difficult for separately going up unloading between diaphragm and the gasket in the transportation, now proposes following scheme, including organism, rotary mechanism and take off material mechanism, rotary mechanism includes second carousel and first carousel, the first carousel axle of fixedly connected with between second carousel and the first carousel, the bottom fixed surface of second carousel is connected with the second carousel axle, the bottom of second carousel axle and the upper surface swing joint of organism. The utility model discloses a design of first carousel and second carousel is convenient for part the transport with diaphragm and gasket, connects the design through the meshing between second bevel gear, third bevel gear and the first bevel gear, is convenient for drive first carousel and second carousel through driving motor and carries out the horizontal rotation.

Description

Silicon microphone feeding and assembling machine

Technical Field

The utility model relates to an assembly machine technical field especially relates to a miniature microphone material loading assembly machine of silicon.

Background

The silicon microphone is a capacitor integrated on a micro silicon wafer, can be manufactured by adopting a surface-mount process, can bear high reflow soldering temperature, and is easy to integrate with a CMOS (complementary metal oxide semiconductor) process and other audio circuits. The existing silicon microphone feeding and assembling machine is not easy to simultaneously carry out feeding and discharging transfer operation on a diaphragm and a gasket during assembly, and the diaphragm and the gasket are not easy to separately feed and discharge in the transfer process.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of miniature microphone material loading assembly machine of silicon has solved current miniature microphone material loading assembly machine of silicon and has been difficult for going on unloading transportation operation simultaneously with diaphragm and gasket when the assembly, and is difficult for separately going up unloading between diaphragm and the gasket in the transportation.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a silicon microphone feeding and assembling machine comprises a machine body, a rotating mechanism and a material stripping mechanism, wherein the rotating mechanism comprises a second rotating disc and a first rotating disc, a first turntable shaft is fixedly connected between the second turntable and the first turntable, a second turntable shaft is fixedly connected on the bottom surface of the second turntable, the bottom end of the second turntable shaft is movably connected with the upper surface of the machine body, the upper surface of the machine body is fixedly connected with a driving motor at the outer side of the second turntable shaft, one end of the driving motor is fixedly connected with a second bevel gear, the upper surface of the machine body is movably connected with a fixed shaft at the outer side of the driving motor, the top end of the fixed shaft is fixedly connected with a third bevel gear, the third bevel gear is meshed with the second bevel gear, and a first bevel gear is fixedly sleeved on the outer surface of the second turntable shaft and is in meshed connection with a third bevel gear.

Preferably, the material removing mechanism comprises a discharge circular hole, the discharge circular hole is distributed on the surfaces of the first rotary table and the second rotary table, the bottom surfaces of the first rotary table and the second rotary table are symmetrically and fixedly connected with slide rails at the outer sides of the discharge circular hole, and the first rotary table and the second rotary table are movably connected with material supporting pieces through the slide rails.

Preferably, the upper surface of the machine body is fixedly connected with a feeding chamber at one side of the first rotating disc and the second rotating disc, the upper surface of the machine body is fixedly connected with an assembly chamber at the other side of the first rotating disc and the second rotating disc, one side of the outer surface of the assembly chamber is fixedly connected with a material guiding ramp, and one end of the material guiding ramp is positioned under the first rotating disc and the second rotating disc and is vertically aligned with the discharging circular hole.

Preferably, the upper surface of one end of the material guiding ramp is fixedly connected with a material pushing plate, the top of the material pushing plate is provided with a spring chamber, the inside of the spring chamber is fixedly connected with a spring, the top end of the spring is fixedly connected with a movable convex plate, the bottom surface of the material supporting plate is fixedly connected with a shifting shaft, and the bottom end of the shifting shaft is attached to the upper surface of the movable convex plate.

Preferably, the outer surface of the material supporting sheet is symmetrically and fixedly connected with sliding shafts, and the sliding shafts are movably connected with the sliding rails in a clamping manner.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a design of first carousel and second carousel, be convenient for separately carry diaphragm and gasket, through the second bevel gear, the design is connected in the meshing between third bevel gear and the first bevel gear, be convenient for drive first carousel and second carousel through driving motor and carry out horizontal rotation, design through holding in the palm tablet and ejection of compact round hole, be convenient for through holding in the palm the tablet to placing of material, be convenient for the material to transport the guide ramp from first carousel and second carousel through ejection of compact round hole simultaneously, design through shifting shaft and scraping wings, be convenient for drive through the rotation of first carousel and second carousel and hold in the palm the tablet and remove.

Drawings

Fig. 1 is a schematic front view of a silicon microphone loading and assembling machine according to the present invention;

fig. 2 is an enlarged schematic view of a part of the structure in fig. 1 of a silicon microphone loading and assembling machine according to the present invention;

fig. 3 is a schematic top view of the first turntable of the silicon microphone loading and assembling machine according to the present invention;

fig. 4 is a schematic view of a first turntable of a silicon microphone loading and assembling machine according to the present invention;

fig. 5 is a schematic view of the connection between the material pushing plate and the movable convex plate of the silicon microphone loading and assembling machine of the present invention.

In the figure: the device comprises a machine body 1, an assembly chamber 2, a material guide ramp 3, a material pushing plate 4, a first rotating disc 5, a first rotating disc shaft 6, a shifting shaft 7, a second rotating disc 8, a material feeding chamber 9, a driving motor 10, a second rotating disc shaft 11, a first bevel gear 12, a fixed shaft 13, a second bevel gear 14, a third bevel gear 15, a discharge circular hole 16, a material supporting plate 17, a sliding rail 18, a sliding shaft 19, a spring chamber 20, a spring 21 and a movable convex plate 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, a silicon microphone feeding and assembling machine comprises a machine body 1, a rotating mechanism and a material releasing mechanism, wherein the rotating mechanism comprises a second rotating disc 8 and a first rotating disc 5, a first rotating disc shaft 6 is fixedly connected between the second rotating disc 8 and the first rotating disc 5, a second rotating disc shaft 11 is fixedly connected to the bottom surface of the second rotating disc 8, the bottom end of the second rotating disc shaft 11 is movably connected with the upper surface of the machine body 1, a driving motor 10 is fixedly connected to the upper surface of the machine body 1, which is positioned at the outer side of the second rotating disc shaft 11, one end of the driving motor 10 is fixedly connected with a second bevel gear 14, a fixed shaft 13 is movably connected to the upper surface of the machine body 1, a third bevel gear 15 is fixedly connected to the top end of the fixed shaft 13, the third bevel gear 15 is engaged with the second bevel gear 14, a first bevel gear 12 is fixedly sleeved on the outer surface of the second rotating disc, the first bevel gear 12 is in meshing connection with a third bevel gear 15.

In order to realize the placing to the material through support piece 17 in order to facilitate, be convenient for simultaneously the material transport to guide ramp 3 from first carousel 5 and second carousel 8 through ejection of compact round hole 16 on, in this embodiment, it is preferred, take off material mechanism and include ejection of compact round hole 16, ejection of compact round hole 16 distributes and offers the surface of locating first carousel 5 and second carousel 8, the bottom surface of first carousel 5 and second carousel 8 is located the outside symmetry fixedly connected with slide rail 18 of ejection of compact round hole 16, first carousel 5 and second carousel 8 have support piece 17 through slide rail 18 swing joint.

In order to facilitate the materials to be transferred to the material guiding ramp 3 from the first rotating disc 5 and the second rotating disc 8, in this embodiment, preferably, the upper surface of the machine body 1 is fixedly connected with the material inlet chamber 9 at one side of the first rotating disc 5 and the second rotating disc 8, the upper surface of the machine body 1 is fixedly connected with the assembly chamber 2 at the other side of the first rotating disc 5 and the second rotating disc 8, the material guiding ramp 3 is fixedly connected to one side of the outer surface of the assembly chamber 2, and one end of the material guiding ramp 3 is located under the first rotating disc 5 and the second rotating disc 8 and vertically aligned with the material outlet circular hole 16.

In order to facilitate the movement of the material supporting sheet 17 driven by the rotation of the first rotating disc 5 and the second rotating disc 8, in this embodiment, preferably, the material pushing plate 4 is fixedly connected to the upper surface of one end of the material guiding ramp 3, the spring chamber 20 is formed at the top of the material pushing plate 4, the spring 21 is fixedly connected to the inside of the spring chamber 20, the movable convex plate 22 is fixedly connected to the top end of the spring 21, the material supporting sheet 17 is fixedly connected to the bottom surface of the material supporting sheet 7, and the bottom end of the material supporting sheet 7 is attached to the upper surface of the movable convex plate 22.

In order to facilitate the movement of the material supporting sheet 17 along the direction of the slide rail 18, in this embodiment, preferably, the outer surface of the material supporting sheet 17 is symmetrically and fixedly connected with a slide shaft 19, and the slide shaft 19 is movably engaged with the slide rail 18.

The utility model discloses well driving motor 10's model does: Y315S-2

In this embodiment, firstly, the membrane and the gasket enter the material supporting sheet 17 of the first rotating disc 5 and the second rotating disc 8 from two outlets of the feeding chamber 9, respectively, the driving motor 10 is started, the driving motor 10 drives the second bevel gear 14 to rotate, the second bevel gear 14 drives the third bevel gear 15 to rotate, the third bevel gear 15 drives the first bevel gear 12 to rotate, the first bevel gear 12 drives the second rotating disc shaft 11 to rotate, the second rotating disc shaft 11 drives the second rotating disc 8 and the first rotating disc 5 to rotate, when the second rotating disc 8 and the poking shaft 7 on the first rotating disc 5 rotate to the position of the material pushing plate 4, the movable convex plate 22 connected to the top of the material pushing plate 4 contacts with the bottom end of the poking shaft 7, the poking shaft 7 presses the movable convex plate 22 into the spring chamber 20, at the same time, the movable convex plate 22 pushes the poking shaft 7 outwards through the arc-shaped surface, the poking shaft 7 drives the material supporting sheet 17 to move along the direction of the sliding, thereby drive support piece 17 and leave from ejection of compact round hole 16, the diaphragm and the gasket of placing on the support piece 17 can drop to guide ramp 3 from the ejection of compact round hole 16 that opens to assemble in the landing of guide ramp 3 assembles in assembling chamber 2.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A silicon microphone feeding and assembling machine comprises a machine body (1), a rotating mechanism and a material removing mechanism, and is characterized in that the rotating mechanism comprises a second rotating disc (8) and a first rotating disc (5), a first rotating disc shaft (6) is fixedly connected between the second rotating disc (8) and the first rotating disc (5), a second rotating disc shaft (11) is fixedly connected to the bottom surface of the second rotating disc (8), the bottom end of the second rotating disc shaft (11) is movably connected with the upper surface of the machine body (1), a driving motor (10) is fixedly connected to the outer side of the second rotating disc shaft (11) on the upper surface of the machine body (1), a second bevel gear (14) is fixedly connected to one end of the driving motor (10), a fixed shaft (13) is movably connected to the outer side of the driving motor (10) on the upper surface of the machine body (1), and a third bevel gear (15) is fixedly connected to the top end of the fixed shaft (13), the third bevel gear (15) is in meshed connection with the second bevel gear (14), the first bevel gear (12) is fixedly sleeved on the outer surface of the second turntable shaft (11), and the first bevel gear (12) is in meshed connection with the third bevel gear (15).

2. The silicon microphone feeding and assembling machine as claimed in claim 1, wherein the material removing mechanism comprises circular discharging holes (16), the circular discharging holes (16) are distributed on the surfaces of the first rotating disc (5) and the second rotating disc (8), sliding rails (18) are symmetrically and fixedly connected to the bottom surfaces of the first rotating disc (5) and the second rotating disc (8) at the outer sides of the circular discharging holes (16), and supporting sheets (17) are movably connected to the first rotating disc (5) and the second rotating disc (8) through the sliding rails (18).

3. The silicon microphone feeding and assembling machine as claimed in claim 2, wherein the upper surface of the machine body (1) is fixedly connected with a feeding chamber (9) at one side of the first rotating disc (5) and the second rotating disc (8), the upper surface of the machine body (1) is fixedly connected with an assembling chamber (2) at the other side of the first rotating disc (5) and the second rotating disc (8), one side of the outer surface of the assembling chamber (2) is fixedly connected with a material guiding ramp (3), and one end of the material guiding ramp (3) is positioned under the first rotating disc (5) and the second rotating disc (8) and is aligned with the material outlet circular hole (16) up and down.

4. The silicon microphone feeding and assembling machine according to claim 3, wherein a material pushing plate (4) is fixedly connected to the upper surface of one end of the material guiding ramp (3), a spring chamber (20) is formed in the top of the material pushing plate (4), a spring (21) is fixedly connected to the inside of the spring chamber (20), a movable convex plate (22) is fixedly connected to the top end of the spring (21), a dial shaft (7) is fixedly connected to the surface of the bottom of the material supporting plate (17), and the bottom end of the dial shaft (7) is attached to the upper surface of the movable convex plate (22).

5. The silicon microphone feeding and assembling machine as claimed in claim 2, wherein the outer surface of the supporting sheet (17) is symmetrically and fixedly connected with a sliding shaft (19), and the sliding shaft (19) is movably connected with a sliding rail (18) in a clamping manner.