Tinned pickup body detection mechanism

Abstract

The utility model provides a pickup body post-tinning detection mechanism, which belongs to the pickup detection technical field and comprises a mounting table, an operation table is mounted on the upper surface of the mounting table, a first electric sliding rail is mounted on the surface of the operation table, a limiting assembly is mounted on the surface of a first electric sliding rail moving part, and a second electric sliding rail is mounted on the surface of the first electric sliding rail moving part. According to the scheme, the sound pick-up can be clamped through the limiting assembly, then the first electric sliding rail drives the limiting assembly and the sound pick-up to move, then the appearance of the upper surface of the sound pick-up is detected through the appearance detection assembly, and the sound pick-up can be detected through the appearance detection assembly. After detection is completed, the appearance detection assembly moves the sound pick-up to the surface of the tray, at the moment, the electric rotating disc drives the sound pick-up to move, then the sound pick-up is subjected to a conductive test through the voltage test assembly and the current test assembly, the detection time is greatly shortened, and the detection efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of pickup detection, specifically relates to a pickup body tin after detection mechanism. BACKGROUND

[0002] In the electronic manufacturing industry, pickups (such as microphones, sensors, etc.) are important audio acquisition and signal conversion components. The performance of the pickup not only depends on its internal structure and materials, but also is closely related to the reliability of external connection. In order to ensure the normal work of the pickup, it is usually necessary to carry out tin plating treatment to improve the conductivity and mechanical stability of the welding point.

[0003] However, the traditional detection method can only carry out preliminary test on the electrical performance of the pickup, and it is difficult to comprehensively evaluate its appearance quality and conductivity performance. Especially in the mass production process, manual detection is low in efficiency and easy to miss or misjudge, so it is particularly important to develop an automatic equipment capable of simultaneously carrying out appearance and conductivity detection. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a pickup body tin after detection mechanism, which aims at solving the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A pickup body tin after detection mechanism, comprising: a mounting table, the upper surface of the mounting table is provided with an operation table, the surface of the operation table is provided with a first electric sliding rail, the surface of the first electric sliding rail moving part is provided with a limiting assembly, the surface of the operation table is provided with an appearance detection assembly matched with the limiting assembly, the surface of the mounting table is provided with an electric turntable, the upper surface of the electric turntable is provided with a plurality of trays in annular array, and the upper surface of the mounting table is provided with a voltage test assembly and a current test assembly matched with the tray.

[0007] As a preferred scheme of the utility model, the limiting assembly comprises a first moving seat installed on the surface of the first electric sliding rail moving part, the surface of the first moving seat is rotatably connected with a rotating seat, the surface of the rotating seat is slidably connected with two clamping jaws, and a two-way air cylinder is installed on the surface of the rotating seat, and the piston rods on both sides of the two-way air cylinder are fixedly connected with the two clamping jaws respectively.

[0008] As a preferred scheme of the utility model, a servo motor is installed on one side of the surface of the first moving seat, the surface of the output shaft of the servo motor is fixedly connected with a belt pulley on the surface of the rotating seat, and the two belt pulleys are rotatably connected through a transmission belt.

[0009] As a preferred scheme of the utility model, the appearance detection assembly includes the third detection frame installed to the operation table surface, the surface of one side of the third detection frame is installed with the first limit rail, the surface of the first limit rail is slidably connected with the second mobile seat, the upper surface of the second mobile seat is installed with the CCD camera, the lower surface of the second mobile seat is installed with the guide ring suitable for the CCD camera, the surface of the second mobile seat and the bottom of the guide ring are installed with the light supplementing barrel, the top of the first limit rail is installed with the first electric cylinder, and the piston rod of the first electric cylinder is fixedly connected with the second mobile seat.

[0010] As a preferred scheme of the utility model, the surface of the other side of the third detection frame is installed with the second electric slide rail, the surface of the second electric slide rail moving part is installed with the fourth electric cylinder, the surface of the piston rod of the fourth electric cylinder is installed with the electromagnetic chuck.

[0011] As a preferred scheme of the utility model, the voltage test assembly includes the first test frame installed to the installation table surface, the surface of the first test frame is installed with the second limit rail, the surface of the second limit rail is slidably connected with the third mobile seat, the bottom of the third mobile seat is installed with the voltage tester, the upper surface of the first test frame is installed with the second electric cylinder, and the piston rod of the second electric cylinder is fixedly connected with the third mobile seat.

[0012] As a preferred scheme of the utility model, the current test assembly includes the second test frame installed to the installation table surface, the surface of the second test frame is installed with the third electric cylinder, the surface of the piston rod of the third electric cylinder is installed with the support rod, and the bottom end of the support rod is installed with the current tester.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] The scheme can clamp the pickup through the limiting assembly, then the first electric slide rail drives the limiting assembly and the pickup to move, then the upper surface of the pickup is detected through the appearance detection assembly, after detection, the appearance detection assembly moves the pickup to the surface of the tray, at this time, the pickup is driven to move through the electric turntable, then the pickup is tested through the voltage test assembly and the current test assembly, which greatly shortens the detection time and improves the detection efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0015] The drawings are used to provide further understanding of the utility model, and constitute a part of the specification, are used together with the embodiments of the utility model to explain the utility model, and do not constitute the limitation to the utility model.

[0016] In the drawings:

[0017] Figure 1 It is the whole structure schematic view of the utility model;

[0018] Figure 2 It is the schematic view of the limiting assembly in the utility model structure;

[0019] Figure 3 It is the first visual angle schematic view of the appearance detection mechanism in the utility model structure;

[0020] Figure 4 It is the second visual angle schematic view of the appearance detection mechanism in the utility model structure;

[0021] Figure 5 It is the schematic view of voltage test assembly and current test assembly in the utility model structure.

[0022] In the drawing: 1, installation platform;2, operation platform;3, first electric slide rail;4, limiting assembly;401, first mobile seat;402, rotating seat;403, clamping jaw;404, two-way air cylinder;405, servo motor;406, pulley;407, transmission belt;5, appearance detection assembly;501, third detection frame;502, first limiting rail;503, second mobile seat;504, CCD camera;505, guide ring;506, light supplementing barrel;507, first electric cylinder;508, second electric slide rail;509, fourth electric cylinder;510, electromagnetic chuck;6, electric turntable;7, voltage test assembly;701, first test frame;702, second limiting rail;703, third mobile seat;704, voltage tester;705, second electric cylinder;8, current test assembly;801, second test frame;802, third electric cylinder;803, support rod;804, current tester;9, tray. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the utility model.

[0024] EMBODIMENT

[0025] Please refer to Figures 1-5 The technical solutions provided by the embodiment are as follows:

[0026] The utility model provides a kind of pickup body tin after detection mechanism, comprising: installation platform 1, the upper surface of installation platform 1 is equipped with operating platform 2, the surface of operating platform 2 is equipped with first electric slide 3, the surface of first electric slide 3 moving piece is equipped with limit component 4, the surface of operating platform 2 is equipped with appearance detection component 5 suitable with limit component 4, the surface of installation platform 1 is equipped with electric turntable 6, the upper surface of electric turntable 6 is equipped with multiple trays 9 in annular array, the upper surface of installation platform 1 is equipped with voltage test component 7 and current test component 8 suitable with tray 9, pickup can be clamped by limit component 4, then first electric slide 3 drives limit component 4 and pickup to move, then the upper surface of pickup is detected by appearance detection component 5, appearance detection component 5 moves pickup to the surface of tray 9 after detection, electric turntable 6 drives pickup to move at this time, then pickup is tested by voltage test component 7 and current test component 8, greatly shorten detection time, improve detection efficiency.

[0027] Specifically, limit component 4 includes first moving seat 401 installed on the surface of first electric slide 3 moving piece, first moving seat 401 is rotatably connected with rotating seat 402 on the surface, two clamping jaws 403 are slidably connected on the surface of rotating seat 402, two-way pneumatic cylinder 404 is installed on the surface of rotating seat 402, and the piston rods on both sides of two-way pneumatic cylinder 404 are fixedly connected with two clamping jaws 403 respectively, servo motor 405 is installed on one side of the surface of first moving seat 401, the surface of output shaft of servo motor 405 is fixedly connected with pulley 406 on the surface of rotating seat 402, and the two pulleys 406 are rotatably connected through transmission belt 407.

[0028] In the embodiment of the utility model, the pickup is placed on the surface of rotating seat 402, then two-way pneumatic cylinder 404 is started, the piston rods on both sides of two-way pneumatic cylinder 404 drive clamping jaw 403 to move inward to limit and clamp pickup, when angle adjustment of pickup is needed, servo motor 405 is started, the output shaft of servo motor 405 drives rotating seat 402 and pickup to rotate under the action of pulley 406 and transmission belt 407, so that CCD camera 504 can detect the appearance of pickup.

[0029] Specifically, the appearance detection assembly 5 comprises a third detection frame 501 mounted on the surface of the operation table 2, a first limiting rail 502 is mounted on one side surface of the third detection frame 501, a second moving seat 503 is slidably connected to the surface of the first limiting rail 502, a CCD camera 504 is mounted on the upper surface of the second moving seat 503, a guide ring 505 corresponding to the CCD camera 504 is mounted on the lower surface of the second moving seat 503, a light supplementing barrel 506 is mounted on the surface of the second moving seat 503 and located at the bottom of the guide ring 505, and a first electric cylinder 507 is mounted on the top of the first limiting rail 502, and the piston rod of the first electric cylinder 507 is fixedly connected with the second moving seat 503.

[0030] In the embodiment of the utility model, the piston rod of the first electric cylinder 507 is started to drive the second moving seat 503 to move on the surface of the first limiting rail 502, at this time, the CCD camera 504 can detect the appearance of the pickup, and the guide ring 505 and the light supplementing barrel 506 can assist the CCD camera 504 to detect.

[0031] Specifically, the surface of the other side of the third detection frame 501 is provided with a second electric sliding rail 508, the surface of the moving part of the second electric sliding rail 508 is provided with a fourth electric cylinder 509, and the surface of the piston rod of the fourth electric cylinder 509 is provided with an electromagnetic suction disc 510.

[0032] In the embodiment of the utility model, after detection is completed, the second electric sliding rail 508 and the fourth electric cylinder 509 are started, and at this time, the pickup can be driven to move to the surface of the electric rotating disc 6 under the action of the electromagnetic suction disc 510.

[0033] Specifically, the voltage test assembly 7 comprises a first test frame 701 mounted on the surface of the mounting table 1, a second limiting rail 702 is mounted on the surface of the first test frame 701, a third moving seat 703 is slidably connected to the surface of the second limiting rail 702, a voltage tester 704 is mounted at the bottom of the third moving seat 703, a second electric cylinder 705 is mounted on the upper surface of the first test frame 701, and the piston rod of the second electric cylinder 705 is fixedly connected with the third moving seat 703.

[0034] In the embodiment of the utility model, the piston rod of the second electric cylinder 705 is started to drive the third moving seat 703 to move on the surface of the second limiting rail 702, at this time, the pickup can be tested by the voltage tester 704.

[0035] Specifically, the current test assembly 8 comprises a second test frame 801 mounted on the surface of the mounting table 1, a third electric cylinder 802 is mounted on the surface of the second test frame 801, a supporting rod 803 is mounted on the surface of the piston rod of the third electric cylinder 802, and a current tester 804 is mounted at the bottom end of the supporting rod 803.

[0036] In the embodiment of the utility model, the third electric cylinder 802 is started to drive the supporting rod 803 and the current tester 804 to move, and the pickup is detected by the current tester 804 at this time.

[0037] Working principle: the pickup is placed on the surface of the rotating seat 402, and then the bidirectional cylinder 404 is started, the piston rods on both sides of the bidirectional cylinder 404 drive the clamping jaw 403 to move inward to limit and clamp the pickup, then the first electric sliding rail 3 drives the limiting assembly 4 and the pickup to move, then the first electric cylinder 507 is started to drive the piston rod to drive the second moving seat 503 to move on the surface of the first limiting rail 502, at this time, the CCD camera 504 detects the appearance of the pickup, the guide ring 505 and the light supplementing barrel 506 assist the CCD camera 504 to detect, the servo motor 405 is started, the output shaft of the servo motor 405 drives the rotating seat 402 and the pickup to rotate under the action of the belt pulley 406 and the transmission belt 407, so that the appearance of the pickup is conveniently detected by the CCD camera 504, after detection, the second electric sliding rail 508 and the fourth electric cylinder 509 are started, and the pickup is driven to move to the surface of the electric turntable 6 under the action of the electromagnetic suction disc 510 at this time, the electric turntable 6 drives the pickup to move, then the second electric cylinder 705 is started to drive the piston rod to drive the third moving seat 703 to move on the surface of the second limiting rail 702, at this time, the pickup is tested by the voltage tester 704, the pickup is detected by the current tester 804 when the third electric cylinder 802 is started to drive the piston rod to drive the supporting rod 803 and the current tester 804 to move, the pickup can be tested by the voltage tester 704 and the current tester 804, the detection time is greatly shortened, and the detection efficiency is improved.

[0038] Finally, it should be noted that: the above only for preferred embodiments of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features. Any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model, should be included in the protection scope of the utility model.

Claims

1. A pickup body post-tinning detection mechanism, characterized by, The utility model relates to a kind of appearance detection device, including: mounting table (1), the upper surface of mounting table (1) is installed with operating platform (2), the surface of operating platform (2) is installed with first electric slide rail (3), the surface of the moving piece of first electric slide rail (3) is installed with limit component (4), the surface of operating platform (2) is installed with appearance detection component (5) adapted to limit component (4), the surface of mounting table (1) is installed with electric turntable (6), the upper surface of electric turntable (6) is installed with multiple trays (9) in annular array, the upper surface of mounting table (1) is installed with voltage test component (7) and current test component (8) adapted to tray (9). The limit component (4) includes a first mobile seat (401) mounted on the surface of the moving piece of the first electric slide rail (3), a rotating seat (402) rotatably connected to the surface of the first mobile seat (401), two clamping jaws (403) slidably connected to the surface of the rotating seat (402), and a two-way air cylinder (404) mounted on the surface of the rotating seat (402), with the piston rods on both sides of the two-way air cylinder (404) fixedly connected to the two clamping jaws (403), respectively.

2. A mechanism for detecting tin after tinning on a pickup body according to claim 1, characterized in that, A servo motor (405) is mounted on one side of the surface of the first mobile seat (401), a belt pulley (406) fixedly connected to the surface of the rotating seat (402) is mounted on the output shaft of the servo motor (405), and the two belt pulleys (406) are rotatably connected by a transmission belt (407).

3. A mechanism for detecting tin on a pickup body after tinning according to claim 2, characterized in that, The appearance detection component (5) includes a third detection frame (501) mounted on the surface of the operating platform (2), a first limiting rail (502) mounted on one side of the surface of the third detection frame (501), a second mobile seat (503) slidably connected to the surface of the first limiting rail (502), a CCD camera (504) mounted on the upper surface of the second mobile seat (503), a guide ring (505) mounted on the lower surface of the second mobile seat (503) and adapted to the CCD camera (504), a light supplementing cylinder (506) mounted on the surface of the second mobile seat (503) and at the bottom of the guide ring (505), a first electric cylinder (507) mounted on the top of the first limiting rail (502), and the piston rod of the first electric cylinder (507) fixedly connected to the second mobile seat (503).

4. A mechanism for detecting tin on pickup body after tinning according to claim 1, characterized in that, A second electric slide rail (508) is mounted on the other side of the surface of the third detection frame (501), a fourth electric cylinder (509) is mounted on the surface of the moving piece of the second electric slide rail (508), and an electromagnetic suction disc (510) is mounted on the surface of the piston rod of the fourth electric cylinder (509).

5. A mechanism for detecting tin on a pickup body after tinning according to claim 4, characterized in that ​ 6. A mechanism for detecting tin on pickup body after tinning according to claim 1, characterized in that, The voltage test component (7) comprises a first test frame (701) installed on the surface of the mounting table (1), a second limiting rail (702) is installed on the surface of the first test frame (701), a third moving seat (703) is in sliding connection with the surface of the second limiting rail (702), a voltage tester (704) is installed at the bottom of the third moving seat (703), a second electric cylinder (705) is installed on the upper surface of the first test frame (701), and the piston rod of the second electric cylinder (705) is fixedly connected with the third moving seat (703).

7. A mechanism for detecting tin on pickup body after tinning as claimed in claim 1 wherein, The current test component (8) comprises a second test frame (801) installed on the surface of the mounting table (1), a third electric cylinder (802) is installed on the surface of the second test frame (801), a supporting rod (803) is installed on the surface of the piston rod of the third electric cylinder (802), and a current tester (804) is installed at the bottom end of the supporting rod (803).

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