CN113753535B

CN113753535B - Charging mechanism capable of adjusting discharging state for microphone production

Info

Publication number: CN113753535B
Application number: CN202111152474.4A
Authority: CN
Inventors: 赖日辉; 张东新; 赖舒桥; 赖运旺
Original assignee: Huizhong Guohong Technology Co ltd
Current assignee: Huizhong Guohong Technology Co ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2023-06-09
Anticipated expiration: 2041-09-29
Also published as: CN113753535A

Abstract

The invention discloses a feeding mechanism for microphone production, which can adjust a discharging state, and comprises a shell, wherein a moving mechanism for moving a microphone is arranged in the shell, the moving mechanism comprises a circular sleeve, the circular sleeve is fixedly arranged on a measuring wall in the shell, and a rotary circular plate is movably arranged on the lower surface of the circular sleeve. According to the invention, the microphone on the spiral lifting piece is driven to slowly move upwards when the spiral lifting piece rotates, a semi-surrounding structure is formed between the spiral lifting piece and the circular sleeve, the microphone is limited when moving, the microphone is kept from falling when moving, the stability of the movement of the microphone is provided, after the position of the first rectangular clamping plate and the first rectangular groove from the microphone, the first rectangular groove stops the microphone, the first rectangular groove guides the microphone on the spiral lifting piece out, the movement of the microphone from a lower position to a higher position is realized, and the feeding process of the microphone is convenient to regulate and control.

Description

Charging mechanism capable of adjusting discharging state for microphone production

Technical Field

The application relates to the technical field of microphone production, in particular to a feeding mechanism for microphone production with adjustable discharging state.

Background

The microphone is also called a microphone and a capacitor microphone, and can be divided into a welding line type and a pin type according to a connection mode, and the front PCB of the pin type microphone is provided with two pins. After the manufacturing of the microphone, the sensitivity (also called signal to noise ratio or decibel, expressed by DB) is in a larger range, however, the microphone sensitivity required by customers is in a smaller range, which requires detecting and sorting a batch of microphones, and sorting products meeting the requirements of customers.

As disclosed in Chinese patent: feeding mechanism of adjustable miaow head ejection of compact state, publication No.: CN104918200a, the two sides of the discharge end of the dividing chute are provided with guide plates, one end of the guide plate, which is close to the feeding end of the dividing chute, is provided with an arc-shaped guide edge, and an avoidance gap is arranged between the two guide plates, so that the invention has the beneficial effects of continuous, stable and rapid feeding, and effectively improving the subsequent detection and separation efficiency, but the charging regulation and control effect of the microphone is poor when the charging is performed, and the charging speed is influenced.

Disclosure of Invention

The invention aims to provide a feeding mechanism for microphone production, which can adjust the discharging state, so as to solve the problems in the background technology.

The embodiment of the application adopts the following technical scheme:

the utility model provides a charging mechanism is used in microphone production of adjustable ejection of compact state, includes the shell, there is the mobile mechanism who removes the microphone in the shell, mobile mechanism includes circular sleeve pipe, circular sleeve pipe fixed mounting surveys on the wall in the shell, circular sleeve pipe's lower surface movable mounting has the rotation plectane, fixed mounting has spiral lifting part on the rotation plectane, spiral lifting part outward appearance shape is the heliciform, fixed mounting has antifriction area on the frame on the lateral wall of spiral lifting part, form half surrounding structure between spiral lifting part and the circular sleeve pipe, form the spout that is used for the microphone to remove in this half surrounding structure, fixed mounting has first rectangle cardboard on the spiral lifting part, set up first rectangular channel on the circular sleeve pipe's the lateral wall.

Preferably, the shell is provided with a transfer mechanism for transferring the microphone, the transfer mechanism comprises a turnover part, a second rectangular groove is formed in the side wall of the turnover part, the second rectangular groove corresponds to the first rectangular groove in position, one end of the turnover part is fixedly arranged at the joint of the second rectangular groove and the first rectangular groove, a second rectangular clamping plate is fixedly arranged at the end part of the turnover part, a rectangular block is further arranged between the turnover part and the circular sleeve for fixedly connecting, a guide part is fixedly arranged at the end part of the turnover part, a mounting groove is formed in the side wall of the shell, and the guide part is movably arranged in the mounting groove.

Preferably, the power unit that provides power to spiral lifting element rotation is equipped with below the shell, power unit includes the electric rotating shaft, the electric rotating shaft runs through fixed mounting at the lower surface of rotating the plectane, be equipped with the connecting plate between electric rotating shaft and the rotatory plectane and carry out threaded mounting, the below fixed mounting of electric rotating shaft has the rotating member, four sets of circular arc grooves and fillet rectangular groove have been seted up respectively on the lateral wall of rotating member, circular arc groove and fillet rectangular groove are interval arrangement, the outward appearance shape of circular arc groove is circular arc, the outward appearance shape of circular angle rectangular groove is the fillet rectangular groove, the circular arc inslot activity has the rotation cardboard, circular arc rectangular inslot activity has circular clamping post, four sets of circular arc spouts have been seted up on the lateral wall of rotation cardboard, be provided with the motor shaft in the rotation cardboard, fixed mounting has the oval piece in the motor shaft, oval piece sets up the upper surface of rotating the cardboard, the lower surface tip fixed mounting of oval piece has circular clamping post, circular arc clamping post activity is in circular arc rectangular groove.

Preferably, be equipped with the complementary unit who fixes the part on the shell, complementary unit includes the ring board, ring board fixed mounting is at the lower surface of shell, the below fixed mounting of ring board has three groups bracing pieces, and is three the bracing piece is the slope central symmetry and places, the below fixed mounting of bracing piece has the ring seat, be equipped with fixed round bar of bracing piece and connect, fixed round bar is together fixed with the motor, still be equipped with the mounting panel between motor and the ring board and carry out fixed mounting.

The above-mentioned at least one technical scheme that this application embodiment adopted can reach following beneficial effect:

firstly, when using, place the miaow head that needs the material loading on the upper surface of rotating the plectane, then rotate the plectane through rotating, the rotation that rotates the plectane drives the rotation of spiral lifting part, rotate the plectane in the pivoted, the miaow head that rotates the plectane upper surface receives centrifugal force effect, can remove to the edge of rotating the plectane, the point that spiral lifting part and rotation plectane contacted is when carrying out the pivoted, the miaow head that the spiral lifting part can be with rotating on the plectane edge removes the spiral lifting part, the friction coefficient that the spiral lifting part removed can be reduced in the intraductal pivoted of circular sleeve, let spiral lifting part pivoted be lighter, the miaow head that can drive on the spiral lifting part slowly upwards moves when rotating, and form half surrounding structure between spiral lifting part and the circular sleeve pipe, spacing to the miaow head, can not take place to drop when keeping the miaow head and remove, after the position of the first rectangle cardboard and the first rectangle groove that the miaow head comes, the first rectangle groove keeps off the miaow head, the first rectangle groove carries out the lifting part carries out the stop, the high position of the miaow head that realizes that the miaow head is carried out the regulation and control to the high position of the miaow head, the realization is carried out the position to the miaow height to the position of the miaow.

Secondly, when using, the miaow head is realized the removal to the miaow head through first rectangular channel and second rectangular channel, the second rectangle cardboard shelters from the miaow head, realize the transfer to the miaow head, along with the spiral rotation of upset piece, the groove of seting up on the upset piece narrows gradually, and the height of upset piece outer lane is less than the height of inner circle, and become the same gradually, so the miaow head can take place the slope in the initial position of upset piece, in the end position of upset piece, the miaow head becomes vertical state from the horizontality, let the miaow head become to roll from the slip, reduce the resistance that the miaow head removed, it is more convenient to let the miaow head remove, the speed that the miaow head removed is provided.

Thirdly, when using, lead to the starter motor, the rotation of motor shaft is driven in the start-up of motor, the rotation of motor shaft drives the synchronous rotation of oval piece and rotation cardboard, when the rotation cardboard begins to rotate in the circular arc inslot, the rotating member can not take place to rotate, the rotation of oval piece drives the rotation of circular card post, when circular card post rotates and gets into the circular angle rectangular inslot, the continuation rotation of circular card post can drive the rotating member and rotate, the rotation of rotation round plate above can be taken in the rotation of rotating member, realize the rotation to the spiral lifting member, along with the continuation rotation of oval piece, circular card post can leave the circular angle rectangular inslot, wait that the circular card post of other end gets into the circular angle rectangular inslot, thereby realize the interval rotation to the electric shaft, let the miaow head on the rotation plectrum can not move always, the interval material loading through the electric shaft is realized, it is more convenient when carrying out processing.

Fourth, form the base support that fixes to the external shell through ring board, bracing piece and ring seat, the area of contact on ring seat can improve and ground, and more stable when carrying out work, and form triangle-shaped structure between bracing piece and the fixed round bar, improve the intensity of support, and fixed round bar and mounting panel all fix the motor, let the motor receive dual fixed, when carrying out work, improve the running stability of motor.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:

FIG. 1 is a schematic diagram of the overall structure of the present invention;

FIG. 2 is a schematic diagram of the overall side structure of the present invention;

FIG. 3 is a schematic view of the overall bottom structure of the present invention;

FIG. 4 is a schematic view of the circular sleeve of the present invention;

FIG. 5 is a schematic view of the structure of the screw lifter of the present invention;

FIG. 6 is a schematic view of the structure of the flip member of the present invention;

fig. 7 is a schematic view of the power mechanism of the present invention.

In the figure: 1. a housing; 2. a circular sleeve; 11. a circular ring seat; 12. a support rod; 13. rectangular blocks; 14. a circular plate; 21. a screw lifter; 22. a first rectangular card; 23. the second rectangular clamping plate; 24. a first rectangular groove; 25. an antifriction belt; 26. a connecting plate; 27. rotating the circular plate; 31. a turnover piece; 32. a guide; 33. a mounting groove; 34. a second rectangular groove; 41. a mounting plate; 42. a motor; 43. fixing the round rod; 44. a motor shaft; 51. an electric rotating shaft; 52. a rotating member; 53. an arc groove; 54. a circular rectangular groove; 55. an elliptic block; 56. rotating the clamping plate; 57. arc chute; 58. and a round clamping column.

Detailed Description

For the purposes, technical solutions and advantages of the present application, the technical solutions of the present application will be clearly and completely described below with reference to specific embodiments of the present application and corresponding drawings. It will be apparent that the described embodiments are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.

The following describes in detail the technical solutions provided by the embodiments of the present application with reference to the accompanying drawings.

Example 1: referring to fig. 1, fig. 2, fig. 3 and fig. 4, a feeding mechanism for manufacturing a microphone with adjustable discharging state comprises a housing 1, wherein a moving mechanism for moving the microphone is arranged in the housing 1, the moving mechanism comprises a circular sleeve 2, the circular sleeve 2 is fixedly arranged on the inner measuring wall of the housing 1, a rotary circular plate 27 is movably arranged on the lower surface of the circular sleeve 2, a spiral lifting member 21 is fixedly arranged on the rotary circular plate 27, the appearance shape of the spiral lifting member 21 is spiral, an anti-friction belt 25 is fixedly arranged on the upper side frame of the side wall of the spiral lifting member 21, a semi-surrounding structure is formed between the spiral lifting member 21 and the circular sleeve 2, a chute for moving the microphone is formed in the semi-surrounding structure, a first rectangular clamping plate 22 is fixedly arranged on the spiral lifting member 21, and a first rectangular groove 24 is formed on the side wall of the circular sleeve 2.

When using, place the miaow head that needs the material loading on the upper surface of rotating plectane 27, then through rotating plectane 27, the rotation of rotating plectane 27 drives the rotation of spiral lifter 21, rotating plectane 27 when rotating, the miaow head of rotating plectane 27 upper surface receives centrifugal force, can remove to the edge of rotating plectane 27, the point that spiral lifter 21 and rotating plectane 27 contacted is when carrying out the rotation, spiral lifter 21 can remove the miaow head on the edge of rotating plectane 27 on spiral lifter 21, spiral lifter 21 carries out the rotation in circular sleeve 2, antifriction belt 25 can reduce the coefficient of friction that spiral lifter 21 removed, let spiral lifter 21 rotate the time lighter, can drive the miaow head that spiral lifter 21 was last slowly upwards moved, and form half surrounding structure between spiral lifter 21 and the circular sleeve 2, when the miaow head removes, it is spacing to the miaow head, can not take place to drop when keeping the miaow head to remove, provide the stability that the miaow head removes, when miaow head comes first rectangle cardboard 22 and first rectangular groove 24 position back 24 carries out the position to the first rectangular groove that the miaow head carries out, the position of the miaow head is adjusted and controlled to the miaow head is moved to the position of the rectangular groove 24, the miaow is convenient to realize the miaow to the position of the miaow is moved to the position of the miaow is carried out.

Example 2: referring to fig. 1, 2 and 6, on the basis of the first embodiment, a transferring mechanism for transferring a microphone is disposed on a housing 1, the transferring mechanism includes a turnover member 31, a second rectangular groove 34 is disposed on a side wall of the turnover member 31, the second rectangular groove 34 corresponds to the first rectangular groove 24, one end of the turnover member 31 is fixedly mounted at a joint position of the second rectangular groove 34 and the first rectangular groove 24, a second rectangular clamping plate 23 is fixedly mounted at an end of the turnover member 31, a rectangular block 13 is fixedly connected between the turnover member 31 and the circular sleeve 2, a guide member 32 is fixedly mounted at an end of the turnover member 31, a mounting groove 33 is disposed on a side wall of the housing 1, and the guide member 32 is movably mounted in the mounting groove 33.

When the microphone is used, the microphone is moved through the first rectangular groove 24 and the second rectangular groove 34, the microphone is shielded by the second rectangular clamping plate 23, the microphone is transferred, along with the spiral rotation of the turnover piece 31, the groove formed in the turnover piece 31 is gradually narrowed, the height of the outer ring of the turnover piece 31 is lower than that of the inner ring and gradually becomes the same, so that the microphone can incline at the initial position of the turnover piece 31, and at the tail end position of the turnover piece 31, the microphone is changed from a horizontal state to a vertical state, the microphone is changed from sliding to rolling, the resistance of the microphone moving is reduced, the microphone moving is more convenient, and the speed of the microphone moving is provided.

Example 3: referring to fig. 2, 3 and 6, on the basis of the first embodiment, a power mechanism for providing power for the rotation of the spiral lifting member 21 is disposed below the housing 1, the power mechanism includes an electric rotating shaft 51, the electric rotating shaft 51 penetrates through the lower surface of the rotating circular plate 27 and is fixedly mounted on the rotating circular plate 27, a connecting plate 26 is disposed between the electric rotating shaft 51 and the rotating circular plate 27 for threaded mounting, a rotating member 52 is fixedly mounted below the electric rotating shaft 51, four groups of circular arc grooves 53 and circular arc rectangular grooves 54 are respectively disposed on the side wall of the rotating member 52, the circular arc grooves 53 and the circular arc rectangular grooves 54 are arranged at intervals, the circular arc grooves 53 are in a circular arc shape, the circular arc rectangular grooves 54 are in a circular arc rectangular groove, a rotating clamping plate 56 is movably disposed in the circular arc grooves 53, a circular clamping column 58 is movably disposed in the circular arc rectangular groove 54, an elliptical block 55 is fixedly mounted on the motor rotating shaft 44, the motor 42 is movably connected to the side wall of the rotating clamping plate 56, the elliptical block 55 is disposed on the upper surface of the rotating clamping plate 56, and the end portion of the circular arc block 55 is fixedly mounted on the circular clamping column 58.

When the rotary disc type electric rotating device is used, the motor 42 is started to drive the motor rotating shaft 44 to rotate, the elliptical block 55 and the rotating clamping plate 56 are driven to synchronously rotate, when the rotating clamping plate 56 starts to rotate in the circular arc groove 53, the rotating member 52 cannot rotate, the elliptical block 55 rotates to drive the circular clamping column 58 to rotate, when the circular clamping column 58 rotates to enter the circular arc groove 54, the circular clamping column 58 continues to rotate to drive the rotating member 52, the rotating member 52 rotates to rotate with the rotating circular plate 27, the spiral lifting member 21 is rotated, the circular clamping column 58 leaves the circular arc rectangular groove 54 along with the continued rotation of the elliptical block 55, the circular clamping column 58 at the other end is waited to enter the circular arc rectangular groove 54, so that the interval rotation of the rotating circular clamping column 51 is realized, the microphone on the rotating circular plate 27 cannot always move out, the interval feeding of the microphone is realized through the interval rotation of the circular clamping column 51, and the device is more convenient in processing.

Example 4: referring to fig. 1, 2 and 3, on the basis of the first embodiment, an auxiliary mechanism for fixing the upper component of the housing 1 is disposed on the housing 1, the auxiliary mechanism includes a circular plate 14, the circular plate 14 is fixedly mounted on the lower surface of the housing 1, three groups of support rods 12 are fixedly mounted below the circular plate 14, the three groups of support rods 12 are disposed in a symmetrical manner in an inclined center, a circular seat 11 is fixedly mounted below the support rods 12, a fixed circular rod 43 is disposed on the support rods 12 for connection, the fixed circular rod 43 is fixed with a motor 42, and a mounting plate 41 is further disposed between the motor 42 and the circular plate 14 for fixing.

The base support for fixing the shell 1 is formed by the annular plate 14, the support rod 12 and the annular seat 11, the contact area between the annular seat 11 and the ground can be increased, the annular seat is more stable in working, a triangular structure is formed between the support rod 12 and the fixed annular rod 43, the strength of the support is improved, the fixed annular rod 43 and the mounting plate 41 are used for fixing the motor 42, the motor 42 is subjected to double fixing, and the running stability of the motor 42 is improved when the annular seat works.

It will be appreciated by those skilled in the art that embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.

It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article or apparatus that comprises the element.

The foregoing is merely exemplary of the present application and is not intended to limit the present application. Various modifications and changes may be made to the present application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc. which are within the spirit and principles of the present application are intended to be included within the scope of the claims of the present application.

Claims

1. Feeding mechanism is used in microphone production of adjustable ejection of compact state, including shell (1), its characterized in that: the microphone comprises a shell (1), wherein a moving mechanism for moving the microphone is arranged in the shell (1), the moving mechanism comprises a circular sleeve (2), the circular sleeve (2) is fixedly arranged on the inner side wall of the shell (1), a rotating circular plate (27) is movably arranged on the lower surface of the circular sleeve (2), a spiral lifting piece (21) is fixedly arranged on the rotating circular plate (27), the appearance shape of the spiral lifting piece (21) is spiral, an anti-friction belt (25) is fixedly arranged on the upper side frame of the side wall of the spiral lifting piece (21), a semi-surrounding structure is formed between the spiral lifting piece (21) and the circular sleeve (2), a chute for moving the microphone is formed in the semi-surrounding structure, a first rectangular clamping plate (22) is fixedly arranged on the spiral lifting piece (21), and a first rectangular groove (24) is formed in the side wall of the circular sleeve (2);

a transfer mechanism for transferring the microphone is arranged on the upper surface of the shell (1);

a power mechanism for providing power for the rotation of the spiral lifting piece (21) is arranged below the shell (1);

an auxiliary mechanism for fixing the upper part of the shell (1) is arranged on the shell (1);

the transfer mechanism comprises a turnover piece (31), a second rectangular groove (34) is formed in the side wall of the turnover piece (31), the positions of the second rectangular groove (34) and the first rectangular groove (24) are corresponding, one end of the turnover piece (31) is fixedly arranged at the joint of the second rectangular groove (34) and the first rectangular groove (24), and a second rectangular clamping plate (23) is fixedly arranged at the end part of the turnover piece (31);

a rectangular block (13) is further arranged between the turnover piece (31) and the circular sleeve (2) for fixed connection, a guide piece (32) is fixedly arranged at the end part of the turnover piece (31), a mounting groove (33) is formed in the side wall of the shell (1), and the guide piece (32) is movably arranged in the mounting groove (33);

the power mechanism comprises an electric rotating shaft (51), and the electric rotating shaft (51) is fixedly installed on the lower surface of the rotating circular plate (27) in a penetrating mode;

a connecting plate (26) is arranged between the electric rotating shaft (51) and the rotating circular plate (27) for threaded installation, a rotating piece (52) is fixedly arranged below the electric rotating shaft (51), four groups of circular arc grooves (53) and circular-angle rectangular grooves (54) are respectively formed in the side wall of the rotating piece (52), and the circular arc grooves (53) and the circular-angle rectangular grooves (54) are arranged at intervals;

the appearance shape of the circular arc groove (53) is circular arc, the appearance shape of the circular-angle rectangular groove (54) is circular-angle rectangular groove, a rotating clamping plate (56) is movably arranged in the circular arc groove (53), and a circular clamping column (58) is movably arranged in the circular-angle rectangular groove (54);

four groups of arc sliding grooves (57) are formed in the side wall of the rotating clamping plate (56), a motor rotating shaft (44) is arranged in the rotating clamping plate (56), an elliptical block (55) is fixedly installed on the motor rotating shaft (44), the motor rotating shaft (44) is movably connected with a motor (42), the elliptical block (55) is arranged on the upper surface of the rotating clamping plate (56), a round clamping column (58) is fixedly installed at the end part of the lower surface of the elliptical block (55), and the round clamping column (58) moves in the round rectangular groove (54).

2. The feeding mechanism for microphone production with adjustable discharging state according to claim 1, wherein: the auxiliary mechanism comprises a circular ring plate (14), wherein the circular ring plate (14) is fixedly arranged on the lower surface of the shell (1), three groups of support rods (12) are fixedly arranged below the circular ring plate (14), and the three groups of support rods (12) are arranged in an inclined central symmetry mode.

3. The feeding mechanism for microphone production with adjustable discharging state according to claim 2, characterized in that: the utility model discloses a ring seat, including bracing piece (12) and motor (42), the below fixed mounting of bracing piece (12) has ring seat (11), be equipped with fixed round bar (43) of bracing piece (12) and connect, fixed round bar (43) are together fixed with motor (42), still be equipped with mounting panel (41) between motor (42) and ring board (14) and carry out fixed mounting.