Double-pin-header female seat welding detection device

Abstract

The utility model provides a double-pin-header female seat welding detection device, which relates to the technical field of double-pin-header female seats and comprises a bottom plate, a controller is mounted at the top end of the bottom plate, a connecting wire is mounted at one end of the controller, a moving mechanism is arranged on the inner side of a fixing frame, a dismounting mechanism is arranged at one end of the moving mechanism, and a clamping mechanism is arranged at the other end of the moving mechanism. A connecting plate is installed at one end of the dismounting mechanism, a plurality of grooves are formed in the connecting plate in a penetrating mode, and an LED lamp is installed at the top end of the connecting plate. The moving mechanism is arranged on the inner side of the fixing frame, a servo motor, a threaded rod, a threaded sleeve, a limiting rod and a limiting sleeve of the moving mechanism are matched with one another, the connecting plate can be driven to move downwards, the connecting plate makes contact with the double-row-pin female seat terminal, manual movement of workers is not needed, and therefore the device is more convenient and faster during detection, and the detection efficiency is improved. And therefore, the convenience of the device in use is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to double row pin female seat processing technical field especially relates to a double row pin female seat welding detection device. BACKGROUND

[0002] Double row pin female seat is a kind of electronic connector, usually called "two row pin socket" or "row pin connector".It has two rows of pin feet, suitable for a variety of electronic equipment and industrial automation applications, double row pin female seat usually adopts smaller size and simple design, suitable for connecting electronic equipment, computer hardware and industrial automation equipment and the field of;

[0003] As application No. CN220105249U discloses "a row pin female seat welding detection device" and specifically discloses: the power supply module is for the detection component, the power supply module includes a battery mounting seat and a button cell, the detection component includes first connecting plate and test needle arranged on the first connecting plate, the test needle is electrically connected with the first connecting plate, the indicating module includes second connecting plate and multiple LED lamps, the power supply module is for the indicating module by the detection component, the row pin female seat, however, the above-mentioned technology, when using, staff manually contact row pin female seat terminal and second connecting plate, when detecting, it is more cumbersome, thereby reducing the convenience of the device when using, therefore, the utility model proposes a double row pin female seat welding detection device to solve the above problems. UTILITY MODEL CONTENT

[0004] In view of the above problems, the utility model provides a double row pin female seat welding detection device, which solves the problem that the staff manually contact the row pin female seat terminal and the second connecting plate in the prior art, which is more cumbersome when detecting, thereby reducing the convenience of the device when using.

[0005] To achieve the purpose of the utility model, the utility model realizes the following technical scheme: a double row pin female seat welding detection device, including bottom plate, the top of the bottom plate is installed with controller, one end of the controller is installed with connecting line, the top of the bottom plate is installed with detection mainboard, the top of the detection mainboard is installed with test needle, one end of the connecting line can be inserted and connected with one end of detection mainboard, the both sides of the detection mainboard are provided with mounting mechanism, one side of the top of the bottom plate is installed with fixed frame, the inner side of the fixed frame is provided with moving mechanism, one end of the moving mechanism is provided with dismounting mechanism, one end of the dismounting mechanism is installed with connecting plate, a plurality of grooves are arranged in the connecting plate, and LED lamp is installed on the top of the connecting plate.

[0006] The moving mechanism comprises a servo motor, a threaded rod, a threaded sleeve and a limiting structure, the servo motor is installed at the top end of a fixed frame, a threaded rod is installed at the inner side of the fixed frame, the output end of the servo motor is connected with one end of the threaded rod, and the outer side wall of the threaded rod is provided with a threaded sleeve.

[0007] Further improvements are that the limiting structure comprises a limiting rod and a limiting sleeve, the limiting rod is installed at one side of the inside of the fixed frame, the outer side wall of the limiting rod is provided with a limiting sleeve, and one end of the limiting sleeve is connected with one end of the threaded sleeve.

[0008] Further improvements are that the cross section of the limiting rod is smaller than that of the limiting sleeve, and a sliding structure is formed between the limiting rod and the limiting sleeve.

[0009] Further improvements are that the dismounting mechanism comprises a mounting frame and a connecting block, the mounting frame is installed at one side of the connecting plate, the inside of the mounting frame is provided with a connecting block, one end of the connecting block is connected with one side of the fixed plate, a fixed pin is arranged in the inside of the mounting frame and the connecting block, and one end of the mounting frame is connected with one end of the threaded sleeve.

[0010] Further improvements are that the mounting mechanism comprises a fixed plate, a threaded groove, a rotating wheel, a screw rod, a positioning plate, a guide hole and a guide rod, the fixed plate is installed at the two sides of the top end of the bottom plate, the inside of the fixed plate is provided with a threaded groove, the inside of the threaded groove is provided with a screw rod, one end of the screw rod is installed with a rotating wheel, the other end of the screw rod is installed with a rotatingly installed positioning plate, the two ends of the fixed plate are provided with a guide hole, the inside of the guide hole is provided with a guide rod, and one end of the guide rod is connected with one end of the positioning plate.

[0011] Further improvements are that two guide rods are arranged at one side of the positioning plate, and the two guide rods are symmetrically distributed about the central axis of the positioning plate.

[0012] The device is more convenient and fast during detection, thereby greatly improving the convenience of the device during use. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the whole structure schematic view of the utility model;

[0014] Figure 2 It is the whole structure schematic view of the utility model's moving mechanism;

[0015] Figure 3 It is the whole structure schematic view of the utility model's installation mechanism.

[0016] Among them: 1, the bottom plate; 2, controller; 3, connecting line; 4, detection mainboard; 5, test needle; 6, fixed frame; 7, connecting plate; 8, recess; 9, LED lamp; 10, servo motor; 11, threaded rod; 12, threaded sleeve; 13, limit rod; 14, limit sleeve; 15, mounting bracket; 16, connecting block; 17, fixed plate; 18, threaded slot; 19, runner; 20, screw; 21, positioning plate; 22, guide hole; 23, guide rod. DETAILED DESCRIPTION

[0017] In order to deepen the understanding of the utility model, the utility model will be further described in the following combined with examples, and the present embodiment is only used to explain the utility model, and does not constitute the limitation of the protection scope of the utility model.

[0018] According to Figure 1 , 2 , 3, the present embodiment proposes a double-row needle female seat welding detection device, including bottom plate 1, the top end of the bottom plate 1 is provided with controller 2, one end of the controller 2 is provided with connecting line 3, the top end of the bottom plate 1 is provided with detection mainboard 4, the top end of the detection mainboard 4 is provided with test needle 5, one end of the connecting line 3 can be inserted and connected with one end of the detection mainboard 4, the two sides of the detection mainboard 4 are provided with installation mechanism, one side of the top end of the bottom plate 1 is provided with fixed frame 6, the inner side of the fixed frame 6 is provided with moving mechanism, one end of the moving mechanism is provided with dismounting mechanism, one end of the dismounting mechanism is provided with connecting plate 7, a plurality of recesses 8 are arranged in the connecting plate 7, the top end of the connecting plate 7 is provided with LED lamp 9, when using, the detection mainboard 4 and test needle 5 are powered through connecting line 3, the current is transmitted to the recess 8 inside through the double-row needle female seat, the copper wire covered on the connecting plate 7 is connected between the recess 8 and the LED lamp 9, the current is delivered to the LED lamp 9, if the double-row needle female seat to be measured is welded perfectly, the LED lamp 9 emits light at this time, if the double-row needle female seat to be measured is internally welded short circuit, the LED lamp 9 does not emit light.

[0019] The moving mechanism comprises a servo motor 10, a threaded rod 11, a threaded sleeve 12 and a limiting structure, the servo motor 10 is installed at the top end of the fixed frame 6, the fixed frame 6 is internally provided with the threaded rod 11, the output end of the servo motor 10 is connected with one end of the threaded rod 11, the outer wall of the threaded rod 11 is provided with the threaded sleeve 12, in use, the servo motor 10 is started to drive the threaded rod 11 to rotate, so that the threaded sleeve 12 is driven to move under the limiting of the limiting rod 13 and the limiting sleeve 14, and the connecting plate 7 is driven to move downwards, the row pin female seat terminal is located inside the groove 8, the connecting plate 7 is contacted with the double-row pin female seat terminal, manual movement of the staff is not needed, the device is more convenient and fast during detection, and the convenience of the device during use is greatly improved.

[0020] The limiting structure comprises a limiting rod 13 and a limiting sleeve 14, the limiting rod 13 is installed at one side in the fixed frame 6, the outer wall of the limiting rod 13 is provided with the limiting sleeve 14, one end of the limiting sleeve 14 is connected with one end of the threaded sleeve 12, the cross section of the limiting rod 13 is smaller than that of the limiting sleeve 14, and a sliding structure is formed between the limiting rod 13 and the limiting sleeve 14, in use, the threaded sleeve 12 can be limited during movement through the cooperation between the limiting rod 13 and the limiting sleeve 14, and the threaded sleeve 12 is more stable during movement.

[0021] The dismounting mechanism comprises a mounting frame 15 and a connecting block 16, the mounting frame 15 is installed at one side of the connecting plate 7, the mounting frame 15 is internally provided with the connecting block 16, one end of the connecting block 16 is connected with one side of the fixed plate 17, a fixed pin is arranged in the mounting frame 15 and the connecting block 16, one end of the mounting frame 15 is connected with one end of the threaded sleeve 12, in use, the fixed pin is taken out from the mounting frame 15, and the connecting plate 7 can be conveniently replaced.

[0022] The mounting mechanism comprises a fixed plate 17, a threaded groove 18, a rotating wheel 19, a screw rod 20, a positioning plate 21, a guide hole 22 and a guide rod 23, the fixed plate 17 is installed on both sides of the top end of the bottom plate 1, the threaded groove 18 is arranged in the fixed plate 17, the screw rod 20 is arranged in the threaded groove 18, the rotating wheel 19 is installed at one end of the screw rod 20, the positioning plate 21 is rotatably installed at the other end of the screw rod 20, the guide hole 22 is arranged at both ends of the fixed plate 17, the guide rod 23 is arranged in the guide hole 22, one end of the guide rod 23 is connected with one end of the positioning plate 21, and the rotating wheel 19 drives the screw rod 20 to rotate; since the threaded groove 18 and the screw rod 20 are threadedly connected, the screw rod 20 moves in the threaded groove 18, and then, under the guidance of the guide hole 22 and the guide rod 23, the positioning plate 21 is driven by the screw rod 20 to move backward; at this time, the detection main plate 4 and the test needle 5 can be disassembled, the new detection main plate 4 and the test needle 5 are placed in the original position, then the rotating wheel 19 is reversely rotated to drive the positioning plate 21 to move, and the position of the detection main plate 4 is fixed by the positioning plate 21, so that the detection main plate 4 and the test needle 5 are conveniently replaced, the detection main plate 4 is more convenient to replace, and the device is more convenient to use when different models of double-row needle female seats are detected, and the practicability of the device in use is greatly improved.

[0023] The guide rod 23 is arranged on one side of the positioning plate 21, and two guide rods 23 are symmetrically distributed about the central axis of the positioning plate 21; when in use, the positioning plate 21 is guided when moving by the cooperation between the guide hole 22 and the guide rod 23, so that the positioning plate 21 is more stable when moving.

[0024] Working principle: first, the staff will double row needle female seat slot is inserted in the test needle 5, then start servo motor 10 drive screw rod 11 rotation, so under the limit of limit rod 13 and limit sleeve 14, using screw rod 11 drive screw sleeve 12 movement, in turn drive connecting plate 7 to move down, so that the row needle female seat terminal is located in the recess 8 inside, through the connecting line 3 to detection mainboard 4 and test needle 5 power supply, current through double row needle female seat transmission to recess 8 inside, recess 8 and LED lamp 9 between through the copper wire covered on connecting plate 7 connection, current delivery to LED lamp 9, if the double row needle female seat to be measured welding perfect, at this time the LED lamp 9 emits light, if the double row needle female seat to be measured inside welding short circuit, the LED lamp 9 does not emit light, when need to detect different models of double row needle female seat, the staff will fixed pin from the inside of mounting frame 15, at this time can be convenient replacement of connecting plate 7, then rotate the steering wheel 19 drive screw 20 rotation, because the screw groove 18 and screw 20 between screw connection, make screw 20 in screw groove 18 inside movement, in turn under the guidance of guide hole 22 and guide rod 23, using screw 20 drive positioning plate 21 to move backward, at this time can detection mainboard 4 and test needle 5 are taken down, the new detection mainboard 4 and test needle 5 are placed in the original position, then reverse rotation steering wheel 19, drive positioning plate 21 movement, using positioning plate 21 to fix the position of detection mainboard 4, complete detection mainboard 4 and test needle 5 convenient replacement.

[0025] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A double-row-needle female seat welding detection device comprising a base plate (1), characterized in that: The top end of the bottom plate (1) is provided with a controller (2), one end of the controller (2) is provided with a connecting line (3), the top end of the bottom plate (1) is provided with a detection mainboard (4), the top end of the detection mainboard (4) is provided with a test needle (5), one end of the connecting line (3) is pluggably connected with one end of the detection mainboard (4), both sides of the detection mainboard (4) are provided with mounting mechanisms, one side of the top end of the bottom plate (1) is provided with a fixing frame (6), the inner side of the fixing frame (6) is provided with a moving mechanism, one end of the moving mechanism is provided with a dismounting mechanism, one end of the dismounting mechanism is provided with a connecting plate (7), a plurality of grooves (8) are formed in the connecting plate (7), the top end of the connecting plate (7) is provided with an LED lamp (9). The moving mechanism comprises a servo motor (10), a threaded rod (11), a threaded sleeve (12) and a limiting structure, the servo motor (10) is installed at the top end of the fixing frame (6), the inner side of the fixing frame (6) is provided with the threaded rod (11), the output end of the servo motor (10) is connected with one end of the threaded rod (11), and the outer side wall of the threaded rod (11) is provided with the threaded sleeve (12).

2. The apparatus according to claim 1, wherein: The limiting structure comprises a limiting rod (13) and a limiting sleeve (14), the limiting rod (13) is installed on one side of the inside of the fixing frame (6), the outer side wall of the limiting rod (13) is provided with the limiting sleeve (14), and one end of the limiting sleeve (14) is connected with one end of the threaded sleeve (12).

3. The apparatus according to claim 2, wherein: The cross section of the limiting rod (13) is smaller than that of the limiting sleeve (14), and a sliding structure is formed between the limiting rod (13) and the limiting sleeve (14).

4. The apparatus according to claim 1, wherein: The dismounting mechanism comprises a mounting frame (15) and a connecting block (16), the mounting frame (15) is installed on one side of the connecting plate (7), the inside of the mounting frame (15) is provided with the connecting block (16), one end of the connecting block (16) is connected with one side of a fixed plate (17), a fixed pin is arranged in the inside of the mounting frame (15) and the connecting block (16), and one end of the mounting frame (15) is connected with one end of the threaded sleeve (12).

5. The apparatus according to claim 1, wherein: The mounting mechanism comprises a fixed plate (17), a threaded groove (18), a rotating wheel (19), a screw rod (20), a positioning plate (21), a guide hole (22) and a guide rod (23), the fixed plate (17) is installed on both sides of the top end of the bottom plate (1), the inside of the fixed plate (17) is provided with the threaded groove (18), the inside of the threaded groove (18) is provided with the screw rod (20), one end of the screw rod (20) is provided with the rotating wheel (19), the other end of the screw rod (20) is provided with the rotatingly installed positioning plate (21), both ends of the fixed plate (17) are provided with the guide hole (22), the inside of the guide hole (22) is provided with the guide rod (23), and one end of the guide rod (23) is connected with one end of the positioning plate (21).

6. The dual row pin receptacle solder joint inspection apparatus of claim 5, wherein: The guide rods (23) are arranged on one side of the positioning plate (21) in two, and the two guide rods (23) are symmetrically distributed about the central axis of the positioning plate (21).

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