CN213213857U - High-efficient automatic loudspeaker detection device - Google Patents
High-efficient automatic loudspeaker detection device Download PDFInfo
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- CN213213857U CN213213857U CN202022126150.0U CN202022126150U CN213213857U CN 213213857 U CN213213857 U CN 213213857U CN 202022126150 U CN202022126150 U CN 202022126150U CN 213213857 U CN213213857 U CN 213213857U
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Abstract
An efficient automatic horn detection device comprises a clamp conveying line, a test platform, an upright post, a first guide rail frame, a first driving unit, a clamp manipulator, a third driving unit, a test bench, a clamp placing plate, a second guide rail frame, a movable seat arranged on the second guide rail frame in a sliding mode and an electrical test unit arranged on the movable seat in a movable mode; the test platform is provided with a first opening and a second opening above the clamp conveying line at intervals; a baffle is arranged on one side of the first opening, which is close to the second opening; the output end of the clamp manipulator is connected with a connecting block, and a first clamping jaw unit and a second clamping jaw unit are arranged at the bottom of the connecting block at intervals. So can improve test work efficiency, avoid the product to receive secondary damage, reduce the product defective rate.
Description
Technical Field
The utility model relates to a loudspeaker production technical field, especially a high-efficient automatic loudspeaker detection device.
Background
After the core components (at least two components are connected through adhesive) of the loudspeaker are assembled, whether the core components can work normally needs to be tested in a power-on mode. The existing testing mode is that two testing ends are manually abutted with two connecting ends of one loudspeaker respectively, and whether the testing ends can normally work is tested in a power-on mode. Therefore, the working efficiency is low, the operation is troublesome, and particularly for small speakers such as mobile phone speakers and the like, the products are easy to damage due to the fact that the small speakers are very precise and the products are easy to be tested by manually holding the products.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides an improve test work efficiency, avoid the product to receive secondary damage, reduce the high-efficient automatic loudspeaker detection device of product defective rate to solve above-mentioned problem.
A high-efficiency automatic horn detection device comprises a clamp conveying line, a test platform arranged on the clamp conveying line, a stand column vertically arranged on the test platform and positioned on one side of the clamp conveying line, a first guide rail frame in sliding connection with the stand column, a first driving unit arranged on the stand column and used for driving the first guide rail frame to move along the height direction of the stand column, a clamp manipulator slidably arranged on the first guide rail frame, a third driving unit used for driving the clamp manipulator to move along the first guide rail frame, a test platform arranged on the test platform and positioned on one side of the stand column, a clamp placing plate movably arranged on the test platform, a second guide rail frame arranged on one side of the test platform far away from the clamp conveying line, a movable seat slidably arranged on the second guide rail frame and an electrical test unit movably arranged on the movable seat; the test platform is provided with a first opening and a second opening above the clamp conveying line at intervals; a baffle is arranged on one side of the first opening, which is close to the second opening; the output end of the clamp manipulator is connected with a connecting block, and a first clamping jaw unit and a second clamping jaw unit are arranged at the bottom of the connecting block at intervals.
Furthermore, the first guide rail frame is positioned on one side of the upright column, which faces the clamp conveying line, and connecting pieces are respectively arranged on two adjacent sides of the upright column and the first guide rail frame; one end of each connecting piece is connected with the first guide rail frame, the other end of each connecting piece is connected with a first sliding block located on one side, far away from the clamp conveying line, of the stand column, and the output end of the first driving unit is connected with the first sliding block.
Further, a second driving unit for driving the connecting block to move along the length direction of the clamp manipulator is arranged inside the clamp manipulator.
Furthermore, a first guide groove perpendicular to the clamp conveying line is formed in the test board, a first connecting column penetrating through the first guide groove is arranged at the bottom of the clamp placing board, and a second sliding block connected with the first connecting column and a fourth driving unit used for driving the second sliding block to move along the first guide groove are arranged in the test board.
Furthermore, the two ends of the bottom surface of the second guide rail frame are respectively connected with the test board through a support leg.
Further, one side of the bottom of the movable seat, which is far away from the clamp conveying line, is concavely provided with a notch, and the second guide rail frame is partially positioned in the notch.
Furthermore, a second guide groove is horizontally formed in one side, facing the clamp conveying line, of the second guide rail frame, a second connecting column penetrating through the second guide groove is arranged on one side of the notch of the movable seat, and a third sliding block connected with the second connecting column and a fifth driving unit used for driving the third sliding block to move along the second guide groove are arranged inside the movable seat.
Furthermore, a third guide groove is formed in one side, facing the clamp conveying line, of the movable seat in the vertical direction, the electrical property testing unit is installed on a first installation block, a fourth sliding block is connected to the middle of the first installation block, the fourth sliding block is movably located in the third guide groove, a sixth driving unit used for driving the fourth sliding block to move along the third guide groove is arranged in the movable seat, and a plurality of pairs of electrical property testing pins are arranged at the bottom of the electrical property testing unit.
Furthermore, the plurality of electrical property test pins are connected with a test circuit board inside the test board, and the test board is provided with an indicator light connected with the test circuit board.
Furthermore, a pressing unit is further arranged on the first mounting block, and a plurality of pressing bumps are arranged at the bottom of the pressing unit.
Compared with the prior art, the high-efficiency automatic horn detection device of the utility model comprises a clamp conveying line, a test platform arranged on the clamp conveying line, a vertical column vertically arranged on the test platform and positioned at one side of the clamp conveying line, a first guide rail frame connected with the vertical column in a sliding way, a first driving unit arranged on the vertical column and used for driving the first guide rail frame to move along the height direction of the vertical column, and a clamp manipulator arranged on the first guide rail frame in a sliding way, the third driving unit is used for driving the clamp manipulator to move along the first guide rail frame, the test platform is arranged on the test platform and positioned on one side of the stand column, the clamp placing plate is movably arranged on the test platform, the second guide rail frame is arranged on one side of the test platform, which is far away from the clamp conveying line, the movable seat is slidably arranged on the second guide rail frame, and the electrical test unit is movably arranged on the movable seat; the test platform is provided with a first opening and a second opening above the clamp conveying line at intervals; a baffle is arranged on one side of the first opening, which is close to the second opening; the output end of the clamp manipulator is connected with a connecting block, and a first clamping jaw unit and a second clamping jaw unit are arranged at the bottom of the connecting block at intervals. So can improve test work efficiency, avoid the product to receive secondary damage, reduce the product defective rate.
Drawings
Embodiments of the present invention are described below with reference to the accompanying drawings, in which:
fig. 1 is the utility model provides a high-efficient automatic loudspeaker detection device's perspective view.
Fig. 2 is the utility model provides a high-efficient automatic loudspeaker detection device's local schematic diagram.
Fig. 3 is a partial schematic view of fig. 1.
Detailed Description
The following describes in further detail specific embodiments of the present invention based on the drawings. It should be understood that the description herein of embodiments of the invention is not intended to limit the scope of the invention.
Please refer to fig. 1 to 3, the utility model provides a high-efficient automatic loudspeaker detection device includes anchor clamps transfer chain 10, set up test platform 20 on anchor clamps transfer chain 10, vertically set up on test platform 20 and be located the stand 30 of anchor clamps transfer chain 10 one side, with stand 30 sliding connection's first guide rail frame 40, set up on stand 30 and be used for driving first guide rail frame 40 along the first drive unit of the direction of height removal of stand 30, set up anchor clamps manipulator 50 on first guide rail frame 40 with sliding, set up on test platform 20 and be located stand 30 one side's testboard 60, set up in testboard 60 keep away from the second guide rail frame 70 of one side of anchor clamps transfer chain 10, set up the sliding seat 80 on second guide rail frame 70 with sliding, set up pressing unit 91 and electrical property test unit 92 on the sliding seat 80 with moving about.
The jig conveying line 10 is used for conveying a plurality of jigs 100, and each jig 100 is provided with a plurality of workpiece placement grooves for placing the horn 200.
The horn 200 has at least a first member and a second member bonded to each other, and two connection terminals are provided on the outermost member of the horn 200.
The testing platform 20 is provided with a first opening 21 and a second opening 22 spaced above the fixture conveying line 10.
A baffle 23 is disposed on a side of the first opening 21 adjacent to the second opening 22 for intercepting the jigs 100 on the jig conveying line 10. The height from the bottom of the baffle 23 to the clamp conveyor line 10 is less than the height of the clamp 100.
The first guide rail frame 40 is located on one side, facing the fixture conveying line 10, of the upright column 30, connecting pieces 41 are respectively arranged on two adjacent sides of the upright column 30 and the first guide rail frame 40, one ends of the two connecting pieces 41 are connected with the first guide rail frame 40, the other end of the two connecting pieces is connected with a first sliding block located on one side, away from the fixture conveying line 10, of the upright column 30, and the output end of the first driving unit is connected with the first sliding block. This realizes the up-and-down movement of the first rail bracket 40.
The output end of the clamp manipulator 50 is connected with a connecting block 51, and the bottom of the connecting block 51 is provided with a first clamping jaw unit 52 and a second clamping jaw unit 53 at intervals. The first jaw unit 52 and the second jaw unit 53 are used to clamp or unclamp the jig 100.
The inside of the jig robot 50 is provided with a second driving unit for driving the connection block 51 to move in the length direction of the jig robot 50 and a third driving unit for driving the jig robot 50 to move along the first rail frame 40.
The test bench 60 is movably provided with a clamp placing plate 61, and the clamp placing plate 61 is provided with a placing groove for accommodating the clamp 100.
The test bench 60 is provided with a first guide groove 62 perpendicular to the clamp conveying line 10, a first connecting column penetrating through the first guide groove 62 is arranged at the bottom of the clamp placing plate 61, and a second sliding block connected with the first connecting column and a fourth driving unit used for driving the second sliding block to move along the first guide groove 62 are arranged in the test bench 60.
Both ends of the bottom surface of the second rail bracket 70 are connected to the test stand 60 through a support leg 71, respectively. The bottom of the movable seat 80 is recessed to form a notch 81 on a side away from the clamp conveyor line 10, and the second rail bracket 70 is partially located in the notch 81.
A second guide groove 72 is horizontally formed in one side, facing the clamp conveying line 10, of the second guide rail frame 70, a second connecting column penetrating through the second guide groove 72 is arranged on one side of the notch 81 of the movable seat 80, and a third sliding block connected with the second connecting column and a fifth driving unit used for driving the third sliding block to move along the second guide groove 72 are arranged inside the movable seat 80.
The movable seat 80 is provided with a third guide groove 82 along the vertical direction on one side facing the clamp conveying line 10.
The pressing unit 91 and the electrical testing unit 92 are mounted on a first mounting block 93 at intervals, the middle portion of the first mounting block 93 is connected with a fourth slider 94, the fourth slider 94 is movably located in the third guide slot 82, and a sixth driving unit for driving the fourth slider 94 to move along the third guide slot 82 is arranged in the movable seat 80.
The number of the workpiece placing grooves on the jig 100 is 6.
The bottom of the pressing unit 91 is provided with a plurality of pressing lugs 911; the bottom of the electrical testing unit 92 is provided with a plurality of pairs of electrical testing pins 921. In this embodiment, the number of the pressing bumps 911 and the number of pairs of the electrical test pins 921 are the same as the number of the workpiece placing grooves.
The electrical test pins 921 are connected to a test circuit board located inside the test station 60. The test board 60 is provided with an indicator light 63 connected to the test circuit board. When the electrical property test pin 921 is connected to the connection terminal of the speaker 200 on the fixture 100, the test circuit board performs an electrical test on the speaker 200, and if the speaker 200 is working normally, the indicator light 63 is turned on to be green; otherwise, it lights up red.
The bottom of the connecting block 51 is connected to a second mounting block 511, and the first jaw unit 52 and the second jaw unit 53 are respectively mounted on both ends of the bottom surface of the second mounting block 511.
In operation, the third driving unit drives the clamp robot 50 to move, so that the first jaw unit 52 and the second jaw unit 53 are respectively located above the first opening 21 and the second opening 22; the first driving unit drives the first rail frame 40 to move downwards, so that the first clamping jaw unit 52 and the second clamping jaw unit 53 respectively extend into the first opening 21 and the second opening 22, wherein the first clamping jaw unit 52 clamps one clamp 100 intercepted by the baffle plate 23, and if the second clamping jaw unit 53 originally clamps the clamp 100, the clamp 100 is released and placed on the clamp conveying line 10.
The first driving unit then drives the first rail frame 40 to move upward, so that the first jaw unit 52 and the jig 100 clamped by it move upward.
The third driving unit drives the jig robot 50 to move toward the jig placing plate 61, the second driving unit drives the connecting block 51 to move in the length direction of the jig robot 50 so that the second jaw unit 53 is positioned above the jig placing plate 61, the first driving unit drives the first rail frame 40 to move downward, and the second jaw unit 53 grips the tested jig 100 on the jig placing plate 61; the second driving unit drives the connecting block 51 to move a predetermined distance toward the barrier 23 so that the first jaw unit 52 is positioned above the jig placing plate 61, the first driving unit drives the first rail frame 40 to move downward, and the first jaw unit 52 releases the jig 100 clamped by it to be placed on the jig placing plate 61.
The fourth driving unit drives the jig placing plate 61 to move toward the second rail bracket 70 along the first guide groove 62 by a predetermined distance.
The fifth driving unit drives the movable base 80 to move horizontally so that the pressing unit 91 is positioned above the jig placing plate 61; the fifth driving unit drives the pressing unit 91 to move downward so that the pressing projection 911 abuts against the horn 200 on the jig 100, thereby pressing the horn 200, particularly the bonded first and second members, so that the members thereof are mounted in place. The fifth driving unit then drives the pressing unit 91 to move upward.
The fifth driving unit drives the movable seat 80 to move horizontally, so that the electrical property testing unit 92 is located above the clamp placing plate 61; the fifth driving unit drives the electrical testing unit 92 to move downward, so that the electrical testing pins 921 of the electrical testing unit 92 are connected to the connection terminals of the speaker 200. A power-on test of the horn 200 is achieved. The fifth driving unit then drives the electrical testing unit 92 to move upward.
After the test is completed, the fourth driving unit drives the jig placing plate 61 to move a predetermined distance away from the second rail frame 70 along the first guide groove 62.
The second jaw unit 53 thereafter grips the jig 100 which has been tested on the jig placing plate 61. The operation is repeated in a circulating way.
Compared with the prior art, the high-efficiency automatic horn detection device of the utility model comprises a clamp conveying line 10, a test platform 20 arranged on the clamp conveying line 10, a column 30 vertically arranged on the test platform 20 and positioned at one side of the clamp conveying line 10, a first guide rail frame 40 connected with the column 30 in a sliding way, a first driving unit arranged on the column 30 and used for driving the first guide rail frame 40 to move along the height direction of the column 30, and a clamp manipulator 50 arranged on the first guide rail frame 40 in a sliding way, a third driving unit for driving the clamp robot 50 to move along the first rail frame 40, a testing platform 60 disposed on the testing platform 20 and located at one side of the upright 30, a clamp placing plate 61 movably disposed on the testing platform 60, a second rail frame 70 disposed at one side of the testing platform 60 far from the clamp conveying line 10, a movable seat 80 slidably disposed on the second rail frame 70, and an electrical testing unit 92 movably disposed on the movable seat 80; the testing platform 20 is provided with a first opening 21 and a second opening 22 above the fixture conveying line 10 at intervals; a baffle plate 23 is arranged on one side of the first opening 21 close to the second opening 22; the output end of the clamp manipulator 50 is connected with a connecting block 51, and the bottom of the connecting block 51 is provided with a first clamping jaw unit 52 and a second clamping jaw unit 53 at intervals. So can improve test work efficiency, avoid the product to receive secondary damage, reduce the product defective rate.
The above description is only for the preferred embodiment of the present invention and should not be construed as limiting the scope of the present invention, and any modification, equivalent replacement or improvement within the spirit of the present invention is encompassed by the claims of the present invention.
Claims (10)
1. The utility model provides a high-efficient automatic loudspeaker detection device which characterized in that: the device comprises a clamp conveying line, a testing platform arranged on the clamp conveying line, a stand column vertically arranged on the testing platform and positioned on one side of the clamp conveying line, a first guide rail frame connected with the stand column in a sliding manner, a first driving unit arranged on the stand column and used for driving the first guide rail frame to move along the height direction of the stand column, a clamp manipulator arranged on the first guide rail frame in a sliding manner, a third driving unit used for driving the clamp manipulator to move along the first guide rail frame, a testing platform arranged on the testing platform and positioned on one side of the stand column, a clamp placing plate movably arranged on the testing platform, a second guide rail frame arranged on one side of the testing platform far away from the clamp conveying line, a movable seat arranged on the second guide rail frame in a sliding manner and an electrical testing unit movably arranged on the; the test platform is provided with a first opening and a second opening above the clamp conveying line at intervals; a baffle is arranged on one side of the first opening, which is close to the second opening; the output end of the clamp manipulator is connected with a connecting block, and a first clamping jaw unit and a second clamping jaw unit are arranged at the bottom of the connecting block at intervals.
2. The high efficiency automated horn detection apparatus of claim 1 wherein: the first guide rail frame is positioned on one side of the upright column, which faces the clamp conveying line, and connecting pieces are respectively arranged on two adjacent sides of the upright column and the first guide rail frame; one end of each connecting piece is connected with the first guide rail frame, the other end of each connecting piece is connected with a first sliding block located on one side, far away from the clamp conveying line, of the stand column, and the output end of the first driving unit is connected with the first sliding block.
3. The high efficiency automated horn detection apparatus of claim 1 wherein: and a second driving unit for driving the connecting block to move along the length direction of the clamp manipulator is arranged in the clamp manipulator.
4. The high efficiency automated horn detection apparatus of claim 1 wherein: the test board is provided with a first guide groove perpendicular to the clamp conveying line, a first connecting column penetrating through the first guide groove is arranged at the bottom of the clamp placing plate, and a second sliding block connected with the first connecting column and a fourth driving unit used for driving the second sliding block to move along the first guide groove are arranged in the test board.
5. The high efficiency automated horn detection apparatus of claim 1 wherein: and two ends of the bottom surface of the second guide rail frame are respectively connected with the test board through a support leg.
6. The high efficiency automated horn detection apparatus of claim 1 wherein: one side of the bottom of the movable seat, which is far away from the clamp conveying line, is concavely provided with a notch, and the second guide rail frame is partially positioned in the notch.
7. The high efficiency automated horn detection apparatus of claim 1 wherein: the second guide rail frame has been seted up towards one side level of anchor clamps transfer chain to the second guide slot, and one side of the breach of sliding seat is provided with the second spliced pole that passes the second guide slot, and the inside of sliding seat is provided with the third slider of being connected with the second spliced pole and is used for driving the fifth drive unit that the third slider removed along the second guide slot.
8. The high efficiency automated horn detection apparatus of claim 1 wherein: the movable seat is provided with a third guide groove towards one side of the clamp conveying line along the vertical direction, the electrical property testing unit is installed on a first installation block, the middle of the first installation block is connected with a fourth sliding block, the fourth sliding block is movably located in the third guide groove, a sixth driving unit used for driving the fourth sliding block to move along the third guide groove is arranged in the movable seat, and the bottom of the electrical property testing unit is provided with a plurality of pairs of electrical property testing pins.
9. The high efficiency automated horn detection apparatus of claim 8 wherein: the electric test pins are connected with a test circuit board inside the test board, and the test board is provided with an indicator light connected with the test circuit board.
10. The high efficiency automated horn detection apparatus of claim 8 wherein: the first mounting block is further provided with a pressing unit, and the bottom of the pressing unit is provided with a plurality of pressing protruding blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022126150.0U CN213213857U (en) | 2020-09-24 | 2020-09-24 | High-efficient automatic loudspeaker detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022126150.0U CN213213857U (en) | 2020-09-24 | 2020-09-24 | High-efficient automatic loudspeaker detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213213857U true CN213213857U (en) | 2021-05-14 |
Family
ID=75823206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022126150.0U Active CN213213857U (en) | 2020-09-24 | 2020-09-24 | High-efficient automatic loudspeaker detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213213857U (en) |
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2020
- 2020-09-24 CN CN202022126150.0U patent/CN213213857U/en active Active
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