CN214869961U

CN214869961U - Full-automatic microphone detection equipment

Info

Publication number: CN214869961U
Application number: CN202120679039.6U
Authority: CN
Inventors: 谢朝辉
Original assignee: Green Tech Solution Shenzhen Co ltd
Current assignee: Green Tech Solution Shenzhen Co ltd
Priority date: 2021-04-02
Filing date: 2021-04-02
Publication date: 2021-11-26
Anticipated expiration: 2031-04-02

Abstract

The utility model discloses a full-automatic microphone detection device, which comprises a conveying cabinet, a detection cabinet and an mechanical arm, wherein the conveying cabinet is fixed at the same end of the two detection cabinets, the surface of the conveying cabinet is provided with a mechanical arm, the conveying cabinet surface is symmetrically and rotatably connected with conveying rotary tables at two sides of the mechanical arm, the conveying cabinet is internally provided with a first gear set which drives the two conveying rotary tables to rotate through a mechanical arm, the top surface of the detection cabinet is rotationally connected with three detection rotary tables at equal intervals, under the matching action of the first gear set and the mechanical arm, the mechanical arm alternately conveys the conveying turntables at two sides to form a double-flow water line type detection interval, under the cooperation of the translation mechanism and the second gear set, the integrated synchronous working process of feeding, discharging, detecting and rotating is realized, and the microphone module is stably clamped under the action of the clamping mechanism.

Description

Full-automatic microphone detection equipment

Technical Field

The utility model relates to a test equipment technical field specifically is a full-automatic microphone check out test set.

Background

The microphone, known as a microphone, is translated from an english microphone (microphone), and is also called a microphone or a microphone. A microphone is an energy conversion device that converts a sound signal into an electrical signal. There are classes of moving coil, capacitor, electret and recently emerging silicon micro-microphones, but also liquid microphones and laser microphones.

The existing microphone testing equipment is single testing equipment, a box or a tray of products needs to be tested at a next work station after a plurality of products are tested, so that the time of feeding and discharging is wasted, the waiting time between work stations is wasted, and the testing efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a full-automatic microphone check out test set of high-efficient timesaving of double-current waterline formula to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a full-automatic microphone check out test set, is including carrying cabinet, detection cabinet and arm, two it all is fixed with transport cabinet with the one end to detect the cabinet, carry the cabinet and install the arm on the surface, carry the cabinet to lie in the arm bilateral symmetry on the surface and rotate and be connected with the transport revolving stage, carry the inside first gear train that drives two transport revolving stage pivoted through the arm of being equipped with of cabinet, it rotates and is connected with three detection revolving stage to detect cabinet top equidistance on the surface, it is equipped with the translation mechanism who carries the microphone mould on the different detection revolving stages to detect cabinet correspond on the surface and detect revolving stage one side, and translation mechanism is equipped with on the surface and carries out the fixture of centre gripping to the microphone mould, it can drive translation mechanism and detect revolving stage pivoted second gear train to detect inside being equipped with of cabinet.

Preferably, first gear train includes half gear, first drive gear, second drive gear and first driven gear, the drive shaft of arm penetrates and carries the inside half gear that is fixed with of cabinet, half gear bilateral symmetry meshing is connected with first drive gear, one side meshing that half gear was kept away from to first drive gear is connected with second drive gear, carry the revolving stage bottom to penetrate and carry the inside first driven gear that is fixed with of cabinet, and first driven gear is connected for the meshing with second drive gear, first drive gear, second drive gear and first driven gear all with carry the cabinet inner wall rotation to be connected.

Preferably, translation mechanism includes first motor, rotor arm, removes frame, threaded rod and mobile station, it is connected with the rotor arm to detect the cabinet rotation on the surface, and the rotor arm top is fixed with removes the frame, it is connected with the threaded rod to remove the inside rotation of frame, one side fixed mounting that the rotor arm kept away from removing the frame has first motor, and first motor output penetrates and removes frame and threaded rod fixed connection, it has the mobile station to remove the inside sliding connection of frame, and the mobile station meshing cup joints on the threaded rod surface.

Preferably, fixture includes automatic clamp, sliding frame and electric putter, sliding connection has sliding frame on the mobile station surface, sliding frame is far away from mobile station one side fixed mounting has automatic clamp, mobile station top fixed mounting has electric putter, and electric putter extension end passes mobile station and sliding frame fixed connection.

Preferably, the second gear train includes second motor, driving gear, second driven gear, third drive gear and third driven gear, it penetrates to detect the inside second driven gear that is fixed with of cabinet to detect revolving stage bottom rotation, second driven gear one side meshing is connected with the driving gear, the inside fixed position who corresponds the driving gear of detection cabinet installs the second motor, and second motor output and driving gear fixed connection, driving gear bilateral symmetry meshing is connected with third drive gear, the rotor arm drive shaft penetrates and detects the inside third driven gear that is fixed with of cabinet, and third driven gear is connected with the meshing of third drive gear, driving gear, second driven gear, third drive gear and third driven gear all with detect cabinet top inner wall and rotate and be connected.

Preferably, six placing frames are arranged on the surface of the conveying rotary table at equal intervals, and four placing frames are arranged on the surface of the detection rotary table at equal intervals.

Preferably, the first detection device, the second detection device and the third detection device are fixedly mounted on the surface of the detection cabinet corresponding to the three detection turntables respectively.

Preferably, a conveying device is installed at a position, corresponding to the bottom of the rotating arm, of the conveying cabinet.

Preferably, the top of the placing frame is arc-shaped, and the placing frame is structurally matched with the microphone module.

Preferably, the two detection cabinets are fixed at two ends of the same side face of the conveying cabinet and are in a U-shaped layout structure.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses

Under the matching action of the first gear set and the mechanical arm, in the rotation process of the mechanical arm, a driving shaft drives the half gear to rotate and is alternately meshed with the first through gears on two sides, and under the meshed connection of the first transmission gear and the second transmission gear, the two first driven gears alternately rotate, so that the feeding of the mechanical arm to the conveying turntable in one direction is realized, the conveying turntable rotates along with the mechanical arm, the placing frame of the blank area is reserved for feeding the mechanical arm, the alternating conveying of the mechanical arm to the conveying turntables on two sides is realized, and a double-flow water line type detection interval is formed;

under the matching action of the translation mechanism and the second gear set, the second motor drives the driving gear to rotate, the driving gear is meshed with the second driven gear and the third driving gear, the third driving gear is meshed with the third driven gear to rotate, the third driven gear drives the rotating arm to rotate, after the rotating arm moves to the position corresponding to the detection rotary table, the first motor is started, the first motor drives the threaded rod to rotate, so that the moving table is meshed with the threaded rod and moves horizontally along the moving frame at the same time, and the integrated synchronous working flow of feeding, blanking, detection and rotation is realized;

under the action of the clamping mechanism, the electric push rod extends to drive the sliding frame to slide along the surface of the mobile platform, so that the automatic clamp clamps the microphone module in the placing frame and stably clamps the microphone module;

compared with the existing detection technology, the method is more efficient and convenient.

Drawings

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

FIG. 2 is a schematic view of the surface structure of the detection cabinet of the present invention;

FIG. 3 is a schematic view of the connection between the translation mechanism and the clamping mechanism of the present invention;

fig. 4 is a schematic structural view of a second gear set of the present invention;

fig. 5 is a schematic structural diagram of the first gear set of the present invention.

In the figure: 1. a conveying cabinet; 2. a detection cabinet; 3. a conveying device; 4. a mechanical arm; 5. a conveying turntable; 6. placing the frame; 7. detecting the rotary table; 8. a translation mechanism; 81. a first motor; 82. a rotating arm; 83. moving the frame; 84. a threaded rod; 85. a mobile station; 9. a clamping mechanism; 91. automatic clamping; 92. a sliding frame; 93. an electric push rod; 10. a first detection device; 11. a second detection device; 12. a third detection device; 13. a first gear set; 131. a half gear; 132. a first drive gear; 133. a second transmission gear; 134. a first driven gear; 14. a second gear set; 141. a second motor; 142. a driving gear; 143. a second driven gear; 144. a third transmission gear; 145. a third driven gear.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 and 2, the illustrated fully automatic microphone detection equipment includes a conveying cabinet 1, detection cabinets 2 and a mechanical arm 4, the conveying cabinet 1 is fixed at the same end of each of the two detection cabinets 2, the mechanical arm 4 is installed on the surface of the conveying cabinet 1, a programming control circuit is installed inside each of the conveying cabinet 1 and the detection cabinet 2 and used for conveying and detecting a microphone module, and the mechanical arm 4 is the same as the existing intelligent mechanical arm 4 for production line type factory processing.

Referring to fig. 1, 4 and 5, the conveying cabinet 1 is connected with conveying turntables 5 on two sides of a mechanical arm 4 on the surface in a symmetrical and rotating manner, a first gear set 13 for driving the two conveying turntables 5 to rotate through the mechanical arm 4 is arranged inside the conveying cabinet 1, three detecting turntables 7 are connected on the top surface of the detecting cabinet 2 in a rotating manner at equal intervals, a translation mechanism 8 for conveying microphone molds to different detecting turntables 7 is arranged on one side of the detecting cabinet 2 corresponding to the detecting turntables 7, a clamping mechanism 9 for clamping the microphone molds is arranged on the surface of the translation mechanism 8, a second gear set 14 for driving the translation mechanism 8 and the detecting turntables 7 to rotate is arranged inside the detecting cabinet 2, and the conveying turntables 5 on two sides are alternately conveyed by the mechanical arm 4 under the matching action of the first gear set 13 and the mechanical arm 4 to form a double-flow-line type detecting interval, under the cooperation of the translation mechanism 8 and the second gear set 14, the integrated synchronous working process of feeding, discharging, detecting and rotating is realized, and the microphone module is stably clamped under the action of the clamping mechanism 9.

Referring to fig. 5, the first gear set 13 includes a half gear 131, a first transmission gear 132, a second transmission gear 133 and a first driven gear 134, the half gear 131 is fixed inside the conveying cabinet 1 through the driving shaft of the robot arm 4, the first transmission gear 132 is symmetrically engaged and connected to two sides of the half gear 131, the second transmission gear 133 is engaged and connected to one side of the first transmission gear 132 away from the half gear 131, the first driven gear 134 is fixed inside the conveying cabinet 1 through the bottom of the conveying turntable 5, the first driven gear 134 is engaged and connected to the second transmission gear 133, the first transmission gear 132, the second transmission gear 133 and the first driven gear 134 are all rotatably connected to the inner wall of the conveying cabinet 1, in the rotating process of the robot arm 4, the driving shaft drives the half gear 131 to rotate and is alternately engaged and connected to the first transmission gears penetrating on two sides, and under the engagement and connection of the first transmission gear 132 and the second transmission gear 133, the two first driven gears 134 rotate alternately, so that the mechanical arm 4 can feed the conveying rotary table 5 in one direction, the conveying rotary table 5 rotates along with the mechanical arm 4, the placing frame 6 in the blank area is reserved for feeding the mechanical arm 4, and the placing frame 6 of the existing microphone module is moved to the corresponding position of the translation mechanism 8 and the clamping mechanism 9.

Referring to fig. 3, the translation mechanism 8 includes a first motor 81, a rotating arm 82, a moving frame 83, a threaded rod 84 and a moving platform 85, the rotating arm 82 is rotatably connected to the surface of the detection cabinet 2, the moving frame 83 is fixed to the top of the rotating arm 82, the threaded rod 84 is rotatably connected to the inside of the moving frame 83, the first motor 81 is fixedly installed on one side of the rotating arm 82 away from the moving frame 83, the output end of the first motor 81 penetrates through the moving frame 83 and is fixedly connected with the threaded rod 84, the moving platform 85 is slidably connected to the inside of the moving frame 83, the moving platform 85 is engaged and sleeved on the surface of the threaded rod 84, under the driving action of a second gear, the rotating arm 82 rotates to the top of the conveying turntable 5, the first motor 81 is turned on, the first motor 81 drives the threaded rod 84 to rotate, so that the moving platform 85 moves in the horizontal direction along the moving frame 83 while engaging with the threaded rod 84, thereby adjust fixture 9's position, conveniently carry out the centre gripping to the microphone module.

Referring to fig. 2 and 3, the clamping mechanism 9 includes an automatic clamp 91, a sliding frame 92 and an electric push rod 93, the sliding frame 92 is connected on the surface of the moving stage 85 in a sliding manner, the automatic clamp 91 is fixedly installed on one side of the sliding frame 92 away from the moving stage 85, the electric push rod 93 is fixedly installed on the top of the moving stage 85, the extension end of the electric push rod 93 penetrates through the moving stage 85 and is fixedly connected with the sliding frame 92, the electric push rod 93 is turned on, and the extension end of the electric push rod 93 drives the sliding frame 92 to slide along the surface of the moving stage 85, so that the automatic clamp 91 clamps the microphone module placed inside the frame 6, and the automatic clamp 91 is the same as an existing electric automatic mechanical clamping device.

Referring to fig. 4, the second gear set 14 includes a second motor 141, a driving gear 142, a second driven gear 143, a third transmission gear 144 and a third driven gear 145, the second driven gear 143 is fixed inside the detection turntable 7 and rotatably penetrates through the detection cabinet 2, the driving gear 142 is engaged and connected to one side of the second driven gear 143, the second motor 141 is fixedly installed at a position inside the detection cabinet 2 corresponding to the driving gear 142, an output end of the second motor 141 is fixedly connected to the driving gear 142, the third transmission gear 144 is symmetrically engaged and connected to two sides of the driving gear 142, a driving shaft of the rotating arm 82 penetrates through the detection cabinet 2 and is fixed with the third driven gear 145, the third driven gear 145 is engaged and connected to the third transmission gear 144, the driving gear 142, the second driven gear 143, the third transmission gear 144 and the third driven gear 145 are rotatably connected to an inner wall of the top of the detection cabinet 2, the second motor 141 is started, the second motor 141 drives the driving gear 142 to rotate, the driving gear 142 is meshed with the second driven gear 143 and the third transmission gear 144, the third transmission gear 144 is meshed with the third driven gear 145 to rotate, the third driven gear 145 drives the rotating arm 82 to rotate, the second driven gear 143 drives the detection turntable 7 to rotate, the rotating arm 82 and the detection turntable 7 are opposite in rotating direction and same in rotating speed, and feeding, detection, rotation and discharging integrated assembly line type detection is formed.

Referring to fig. 1 and 2, six placing frames 6 are equidistantly arranged on the surface of the conveying turntable 5, four placing frames 6 are equidistantly arranged on the surface of the detection turntable 7, and the placing frames 6 are used for placing the microphone module and correspond to the positions of the clamping mechanism 9 and the translation mechanism 8.

Referring to fig. 1 and 2, a first detection device 10, a second detection device 11, and a third detection device 12 are respectively and fixedly mounted on the surface of the detection cabinet 2 corresponding to the positions of the three detection turntables 7, and the first detection device 10, the second detection device 11, and the third detection device 12 are respectively a sound source testing device, a film tearing device, and a conduction and sound source testing device of a microphone module, and are used for performing step-by-step detection on the microphone module.

Referring to fig. 1, a conveying device 3 is installed at a position of the conveying cabinet 1 corresponding to the bottom of the rotating arm 82, the conveying device 3 is the same as the existing automatic feeding tray device, and a feeding microphone module is automatically filled for conveying by the mechanical arm 4.

Referring to fig. 3, the top of the placing frame 6 is arc-shaped, and the placing frame 6 is structurally matched with the microphone module, so as to better place the microphone module.

Referring to fig. 1, two detection cabinets 2 are fixed at two ends of the same side of the conveying cabinet 1 and have a U-shaped layout structure, and two sides are U-shaped, so as to form a double-flow water line type detection device, thereby realizing efficient detection of the microphone module.

In the scheme, when the device is used, a microphone module is automatically filled and fed by a conveying device 3 for conveying by a mechanical arm 4, in the rotation process of the mechanical arm 4, a driving shaft drives a half gear 131 to rotate and is alternately meshed and connected with first through gears at two sides, under the meshed connection of a first transmission gear 132 and a second transmission gear 133, two first driven gears 134 alternately rotate, so that the mechanical arm 4 feeds materials to a conveying turntable 5 in one direction, the conveying turntable 5 rotates along with the mechanical arm 4, a placing frame 6 in a blank area is left for the mechanical arm 4 to feed materials, the placing frame 6 of the existing microphone module is moved to the corresponding position of a translation mechanism 8 and a clamping mechanism 9, a second motor 141 is started, the second motor 141 drives a driving gear 142 to rotate, the driving gear 142 is meshed with a second driven gear 143 and a third transmission gear 144, and the third transmission gear 144 is meshed and rotates with a third driven gear 145, the third driven gear 145 drives the rotating arm 82 to rotate, after the rotating arm 82 moves to a position corresponding to the detection turntable 7, the first motor 81 is started, the first motor 81 drives the threaded rod 84 to rotate, so that the moving platform 85 is meshed with the threaded rod 84 and moves in the horizontal direction along the moving frame 83, the electric push rod 93 is started, the extending end of the electric push rod 93 drives the sliding frame 92 to slide on the surface of the moving platform 85, the automatic clamp 91 clamps the microphone module placed inside the frame 6, the second driven gear 143 drives the detection turntable 7 to rotate, the rotating arm 82 and the detection turntable 7 rotate in opposite directions and at the same rotating speed, and integrated assembly line type detection of feeding, detection, rotation and blanking is formed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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.

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

Claims

1. The utility model provides a full-automatic microphone check out test set which characterized in that: the device comprises a conveying cabinet (1), detection cabinets (2) and mechanical arms (4), wherein the conveying cabinets (1) are fixed at the same end of the two detection cabinets (2), the mechanical arms (4) are installed on the surface of the conveying cabinets (1), the conveying cabinets (1) are symmetrically and rotatably connected with conveying rotary tables (5) on the surface of the mechanical arms (4), a first gear set (13) for driving the two conveying rotary tables (5) to rotate through the mechanical arms (4) is arranged inside the conveying cabinets (1), three detection rotary tables (7) are rotatably connected on the surface of the top of the detection cabinets (2) at equal intervals, a translation mechanism (8) for conveying a microphone mould to different detection rotary tables (7) is arranged on one side of the surface of the detection cabinets (2) corresponding to the detection rotary tables (7), and a clamping mechanism (9) for clamping the microphone mould is arranged on the surface of the translation mechanism (8), and a second gear set (14) capable of driving the translation mechanism (8) and the detection rotary table (7) to rotate is arranged in the detection cabinet (2).

2. The fully automatic microphone detection device according to claim 1, wherein: first gear train (13) are including half gear (131), first drive gear (132), second drive gear (133) and first driven gear (134), the drive shaft of arm (4) penetrates and carries cabinet (1) inside to be fixed with half gear (131), half gear (131) bilateral symmetry meshing is connected with first drive gear (132), one side meshing that half gear (131) were kept away from in first drive gear (132) is connected with second drive gear (133), carry revolving stage (5) bottom to penetrate and carry cabinet (1) inside to be fixed with first driven gear (134), and first driven gear (134) are connected for the meshing with second drive gear (133), first drive gear (132), second drive gear (133) and first driven gear (134) all with carry cabinet (1) inner wall rotation to be connected.

3. The fully automatic microphone detection device according to claim 1, wherein: translation mechanism (8) include first motor (81), rotor arm (82), remove frame (83), threaded rod (84) and mobile station (85), it is connected with rotor arm (82) to rotate on the surface to detect cabinet (2), and rotor arm (82) top is fixed with removes frame (83), it is connected with threaded rod (84) to remove frame (83) internal rotation, one side fixed mounting who removes frame (83) is kept away from in rotor arm (82) has first motor (81), and first motor (81) output penetrates and removes frame (83) and threaded rod (84) fixed connection, it has mobile station (85) to remove frame (83) internal sliding connection, and mobile station (85) meshing cup joints threaded rod (84) on the surface.

4. A fully automatic microphone detection device according to claim 3, characterized in that: fixture (9) are including automatic clamp (91), smooth frame (92) and electric putter (93), sliding connection has smooth frame (92) on the surface of mobile station (85), smooth frame (92) are kept away from mobile station (85) one side fixed mounting and are had automatic clamp (91), mobile station (85) top fixed mounting has electric putter (93), and electric putter (93) extension end passes mobile station (85) and smooth frame (92) fixed connection.

5. The fully automatic microphone detection device according to claim 4, wherein: the second gear set (14) comprises a second motor (141), a driving gear (142), a second driven gear (143), a third transmission gear (144) and a third driven gear (145), the bottom of the detection rotary table (7) rotates to penetrate into the interior of the detection cabinet (2) and is fixedly provided with the second driven gear (143), one side of the second driven gear (143) is in meshing connection with the driving gear (142), the interior of the detection cabinet (2) corresponding to the position of the driving gear (142) is fixedly provided with the second motor (141), the output end of the second motor (141) is fixedly connected with the driving gear (142), the two sides of the driving gear (142) are symmetrically in meshing connection with the third transmission gear (144), the driving shaft of the rotating arm (82) penetrates into the interior of the detection cabinet (2) and is fixedly provided with the third driven gear (145), and the third driven gear (145) is in meshing connection with the third transmission gear (144), the driving gear (142), the second driven gear (143), the third transmission gear (144) and the third driven gear (145) are all rotationally connected with the inner wall of the top of the detection cabinet (2).

6. The fully automatic microphone detection device according to claim 1, wherein: conveying revolving stage (5) equidistance is equipped with six and places frame (6) on the surface, and detects revolving stage (7) equidistance and be equipped with four and place frame (6) on the surface.

7. The fully automatic microphone detection device according to claim 1, wherein: the detection cabinet (2) is fixedly provided with a first detection device (10), a second detection device (11) and a third detection device (12) on the surface corresponding to the three detection turntables (7).

8. The fully automatic microphone detection device according to claim 1, wherein: and the conveying device (3) is arranged at the position of the conveying cabinet (1) corresponding to the bottom of the rotating arm (82).

9. The fully automatic microphone detection device according to claim 6, wherein: the top of the placing frame (6) is arc-shaped, and the placing frame (6) is structurally matched with the microphone module.

10. The fully automatic microphone detection device according to claim 1, wherein: two detection cabinets (2) are fixed at two ends of the same side face of the conveying cabinet (1) and are in a U-shaped layout structure.